and KMD-5270 - KMC Controls
Contents
1. numnunuu rri 8s 66666 KMD 5270 Illustration 2 8 Modem connection to KMD 5205 and KMD 5270 Val Detail m Use only the KMD 5674 cable between the controller and the modem A standard modem cable will not work Revision J KMD 5205 and KMD 5270 Installation and Operation SECTION 3 Operating the controller This section provides general operating parameters of your KMC controller and a detailed description of the front panel display Lights and indicators Isolation bulbs Two small bulbs located next to the RS 485 connector are protective isolation bulbs for the Tier 2 networks These bulbs serve three functions When illuminated they indicate improper network phasing Improper phasing occurs when the ground potential of the controller is higher than the phase or the ground potential of other Tier 2 or Modbus controllers on the network Thebulbs protect the controller from damage by limiting the network signal If voltage or current exceeds safe operating condition the bulbs will open the connections between the controller and the network By pulling the bulbs from their sockets you can disconnect the controller from the network Termination switch _2. Termination On ADOSAMZ Termination switch Illustration 2 2 Termination switches Set end of line termination to EN On in these controllers only Illustration 2 3 End of line termination BACnet 8802 3 Connect models with the BACnet option to the BACnet internetwork through the option al same Ethernet 10Base T connection as the Tier 1 connection For access to devices on a BACnet internetwork you must do the following The BACnet internetwork must include at lease 8802 3 network The controller must be connected to the same Ethernet broadcast domain segment as one of the BACnet 8802 3 networks Ifthe internetwork does not include an 8802 3 network install a router to route traffic from the existing BACnet network protocols to Ethernet 8802 3 For internetworks that include MS TP or BAcnet IP use a BAC 5050 For addition details on BACnet networks see application note AN0404A Planning BACnet Internetworks which is available on the KMC web site Revision J 17 Installing the controllers Modbus optional Modbus optional lt N KMC Controls Connect Modus slave controllers to a KMD 5205 or KMD 5270 at the RS 485 connector The Modbus network uses shielded twisted pair cable to connect controllers together To set up the controller see Initializing with HCM on
3. 23 Powering th 599 o eee seceded daea saai tan uu M euin eA I eR de ue 24 Maintenance tice ele uer SEI ai 24 Replacing the Hse ete tecta teca teed tients ut EE tive 24 foo atero e dtc nc 25 Section 4 Configuration and programming HCM hte bl Y Rer bebe bor dulce tte n een 27 Sette up Tor BACHOEBeDWOERS op d be eet diee RE bita teg 30 Control Basic programming for BACnet ierit t entro terere bd esi ken 31 Setting up Tor Modbus networks vue ete tp tir eb req ame eee 32 Programming for Modbus in WinControl XL Plus eee 32 Firewalls and network communications 33 Systemi time esequi ESEE 33 DV Stem graphics eade atiis mo dese didam UN 34 Revision J KMC Controls Section 5 Using a web browser KMD 5270 models only Applicable models cede ng n ot tt rene tb te te debo dietro enean 35 Browser Tequitetrieblso s eoe netten e ipte debis trop duet idis 36 Opening the Web Lite home page puel I er aD ri IY SEE ait ead 36 Views and edite nesre etiem aceti eret ere 38 PIIJ conttolletS ettet etel ti 40 Trend DOES utat RD 40 Schedules oer eee doveri 42 4 Revision J KMD 5205 and KMD 5270 Installation and Operation
4. 10 1 22 15009 frm herd 10 Calculator button Description Manual Space Temperature r H Motion p Outside Temp H Click OK to send H changes B p Calculator B pop up Click Reset to Sm n a restore to original te fom fed oomini iem state Illustration 5 5 Input edit window Clicking the calculator button opens an additional window with calculator functions The value in the calculator pop up is sent to the edit page when you close the calculator pop up or click Ok The change is not sent to the controller until you click OK in the edit page Revision J 39 Using a web browser KMD 5270 models only PID controllers KMC Controls PID controllers PID controllers are managed the same as the input function described in Viewing and editing on page 38 lolx Fie View Favorites Tools Help Q O A smh quee Z cL Address la http 10 1 22 150 pid frm html gt Be Links 4 HOME Controlled In Setpoint Man Output Setpoint A Prop Reset H M Rate Bias Point Value Value 0 0 Unused 0 0 00 Hour 0 00 0 0 Unused 0 00 Hour 0 00 0 0 Unused 096 0 00 Hour 0 00 0 0 Unused 0 0 00 Hour 0 00 0 0 Unused 0 0 00 Hour 0 00 0 0 Unused 095 0 00 Hour 0 00 o 0 00 Hour 0 00 0 0 Unused 8008 ol ol 0 0 Unused
5. C CONTROLS Installation and Operation Guide LANLite Programmable Digital Network Controller ERREUR ER a EEC OI WebLite Programmable Digital Network Controller stern ae a L 2 s o LJ 2 CONTROLS KMD 5205 LanLite Controller us KMD 52 20 LISTED WebLite Controller Revision J 909 019 01 Important notices Disclaimer KMC Controls 2013 Controls Inc WinControl NetSensor and the KMC logo are registered trademarks of KMC Controls Inc TotalControl BACstage and FullBAC are trademarks of KMC Controls Inc rights reserved No part of this publication may be reproduced transmitted transcribed stored in a retrieval system or translated into any language in any form by any means without the written permission of KMC Controls Inc Printed in U S A The material in this manual is for information purposes only The contents and the product it describes are subject to change without notice KMC Controls Inc makes no representations or warranties with respect to this manual In no event shall KMC Controls Inc be liable for any damages direct or incidental arising out of or related to the use of this manual KMC Controls P O Box 497 19476 Industrial Drive New Paris IN 46553 U S A TEL 1 574 831 5250 FAX 1 574 831 5252 E mail info kmccontrols com Revision J KMD 5205 and KMD 5270 Installation and Operation Contents Se
6. SECTION 1 Introduction Internet operation KMD 5270 models only BACnet 8802 3 option Modbus option Revision J About the controllers This section provides a description and specifications including the BACnet and Modbus options for models KMD 5205 LANLite and KMD 5270 WebLite controllers Safety information is included also Review this material before installing or operating the controllers The KMD 5205 and KMD 5270 both provide programmable control and high level LAN connectivity for facilities management systems These powerful direct digital controllers operate on a peer to peer token passing protocol using either Ethernet or EIA 485 networks Ethernet for KMD Tier 1 controllers and optional BACnet 8802 3 devices EIA 485 for either KMD Tier 2 or Modbus RTU controllers The operating software in the controllers use a high level easy to learn programming language to ensure reliability rapid programming and compatibility with future KMC system enhancements The embedded internet server in the KMD 5270 models make them ideal controllers for schools and businesses with an Ethernet infrastructure System operation can be changed using a standard internet browser such as Netscape or Microsoft Internet Explorer In addition to changing settings you can view system groups trend and runtime logs with the browser Models with the BACnet option adds open system functionality to these controllers BAC
7. Alarms Alarm buffering up to 16 alarms On board 68 character alarm or maintenance text messages Memory Flash memory Ram 2 megabyte non volatile flash memory 2 megabyte with six hour backup Programs and program parameters are stored in non volatile memory Communication ports Ethernet RS 485 Serial Revision J One Ethernet 10Base T port for KMD Tier 1 and optional BACnet 8802 3 Connects to either KMC Tier 2 or Modus RTU controllers Connector type is removable screw terminal block Wire size 14 22 AWG Serial 9 pin connector for directly connecting to a computer serial port or optional external modem for remote operation About the controllers Specifications KMC Controls Supported network protocols KMDigital BACnet Modbus WebLite controllers support connections to controllers on KMDigital networks Tier 1 10Base T Ethernet port supports connection to 31 KMC Tier 1 controllers Tier 2 Supports connections to 64 KMDigital controllers on the RS 485 port KMD Tier 2 is not available on models with Modbus RTU protocol Connects to the BACnet internetwork as a BACnet Ethernet 8802 3 device Supports connection to Modbus slave controllers over the RS 485 port RS 485 half duplex 2 wire 9600 19 200 or 38 400 baud Power loss Automatic restart on power failure Compatibility Software Controllers For full feature capability use WinControl XL Plus 2 1 or late
8. Reset button Isolation bulbs L Power jumper p Indicator LEDs Illustration 3 1 Controls and indicators Revision J 23 Operating the controller Powering the controller Powering the controller Maintenance Replacing the fuse 24 KMC Controls LED indicators Six LEDs on the front of the controller display system status Use the LEDs to confirm proper operation or as an aid when troubleshooting PWR Flashes green during normal operation The normal cycle is one second on and one second off S LAN Momentarily flashes yellow during the time when data is being transmitted to either the KMD Tier 2 network controllers or to the connected Modbus devices PC Flashes when sending or receiving data from a computer COL Momentarily flashes red when a collision occurs in Ethernet traffic Rx Flashes green when Ethernet traffic is being received Tx Flashes green when Ethernet traffic is being transmitted Use the jumper located next to the power terminal to disconnect the 24 volt AC power from the controller while making wiring changes Remove the power terminal or disconnect the power feeding the transformer before removing the controller The controller begins operation as soon as power is applied The controller does not require routine maintenance If cleaning is requ
9. Viewing and editing Controlling a system through a WebLite is limited to making changes to values 38 setting the state of manual overrides and changing times and dates in schedules When you choose a point such as Input a monitor window opens Below the data displayed in the window is an edit link which opens an additional window with the edit page Inputs Microsoft Internet Explorer nixi Edk Favorites Tools L 4 TEXTU gt Q Q 2 G swe Ue O 2030 Address 48 nttp 110 1 22 150 gut frm herd Eco tts a H H Description Manual Value Units Decom Label 1 Space Temperature r 70 00 Unused B 2 Motion 0 00 Unused 3 Outside Temp 0 00 Unused 4 0 00 Unused 5 0 00 Unused 0 00 Unused 0 00 Unused 0 00 Unused Edit link Done Internet Illustration 5 4 View only monitor window EN Note Descriptions labels and units can be changed only by using WinControl XL Plus Revision J Using a web browser KMD 5270 models only KMD 5205 and KMD 5270 Installation and Operation Viewing and editing To make changes to values 1 Click Edit The Edit window opens 2 Enter a new value 3 Click and the change is sent to the controller Inputs Microsoft Internet Explorer Edt View Favortes Tools Qw O 2 Dl see Uem O 248 Address http
10. 0 0 00 Hour 0 00 Illustration 5 6 PID control loop Trend Logs Trend logs may be viewed as either a table or graph Note Viewing trend log graphs require the Sun Microsystems Java Virtual Machine to be installed on your computer Download the Virtual Machine at http java sun com getjava download html To view a trend log 1 2 Choose Trend Log from the Controller Data list A trend log list window opens Choose a trend log from the list A window opens and displays the trend log in table format Click Open Graph A new window opens in which the controller will graph the data Passing the cursor over a point on the graph displays the data value and the time it was collected in the Pointer Coordinates box To zoom in on a specific detail 1 40 Left click and drag from left to right over the points you want to examine Revision J Using a web browser KMD 5270 models only KMD 5205 and KMD 5270 Installation and Operation Trend Logs 2 Click No Zoom to return to normal view Z http 10 110 6 1 Line Graph Microsoft Internet Explorer Space Temperature Illustration 5 7 Trend log graph Revision J 41 Using a web browser KMD 5270 models only Schedules KMC Controls Schedules Weekly and annual schedules are managed much the same as with WinControl The method for editing a weekly schedule is described in Viewing and editing on page
11. as thermistors or switch contacts use a pull up resistor For KMC thermistors and most other applications place the moveable jumper in the 10K position 4 20 mA inputs To use a 4 20 current loop input connect a 250 ohm resistor from an input to ground The resistor will convert the current input to a voltage which can be read by the controller analog to digital converter Place the moveable pull up jumper in the NONE position Pulse inputs Connect pulse inputs under the following conditions Ifthe pulse input is a passive input such as switch contacts then place the input pull up jumper to the 10K position Ifthe pulse is an active voltage up to a maximum of 5 volts DC then place the input pull up jumper in the NONE position 13 Installing the controllers Connecting outputs Connecting outputs KMC Controls Ground terminals Three input ground terminals are located next to the input terminals Up to two wires size 12 22 AWG can be clamped into each ground terminal If more than two wires must be joined at a common point use an external terminal strip to accommodate the additional wires eight outputs are universal and can be configured by software to operate either analog or digital devices Connect the device under control between the output terminal and one of the ground terminals on the same bank Override cards For large relays or devices that cannot be powered directly from a standard output i
12. become familiar connections with the location of the components of the controller Pull up jumpers INPUTS PULL UP RESISTORS OUTPUTS Output bank 1 Sp do P m 2 NONE i P nput terminals Fle 1 ige 4 sc o2 ER 5 3 Input ground OF a ojo terminals Sip MI N Spl gg alla Output bank 2 M E oo LA ode s Po RS 485 end of line MI termination switches 8 olo Isolation bulbs E am le rallies Input power e le Ene RS 485 led s e loo 2 Power supply fuse RS 232 E T m Power jumper Ethernet TET Indicator LEDs Illustration 1 1 Control and connection terminal locations Revision J 11 About the controllers Safety considerations KMC Controls Safety considerations KMC Controls assumes the responsibility for providing you a safe product and safety guidelines during its use Safety means protection to all individuals who install operate and service the equipment as well as protection of the equipment itself To promote safety we use hazard alert labeling in this manual Follow the associated guidelines to avoid hazards Danger Danger represents the most severe hazard alert Bodily harm or death will occur if danger guidelines are not followed Warning Warning represents hazards that could result in severe injury or death Caution Caution indicates pot
13. on the physical ends of the Modus wiring segment must have end of line termination installed for proper network operation For the KMD controllers the end of line termination is set with two switches located near the RS 485 connector Set the end of line termination to On using the EOL switches End of line termination for the connected Modbus devices may be set with moveable jumpers or fixed resistors Verify termination methods for the Modbus devices in the manuals supplied with the Modbus devices Note Set the end of line termination at the controllers where only one wire pair is attached to the A and B terminals Set end of line termination to On in these controllers only m if i Illustration 2 5 End of line termination Revision J 19 Installing the controllers Connecting power KMC Controls Connecting power The controllers require an external 24 volt AC power source Use the following guidelines when choosing and wiring transformers Use a KMC Controls Class 2 transformer of the appropriate size to supply power to the controllers When installing a controller in a system with other controllers you may power multiple controllers with a single transformer as long as the total power drawn from the transformer does not exceed its rating and phasing is correct If several controllers are mounted in the same cabinet you can share a transformer between them pro
14. 28 weekly Schedule Microsoft Internet Explorer File Edit View Favorites Tools Help OQ O 2 f5 search 50 Favorites A Media Address http 10 1 22 150 UE weekly_lst_1 html z Calendar Microsoft Internet Explorer SUN MON TUE WEO THU FRI SAT SUM MON TUE WED THU FRI SAT SUM MON TUE WEO THU FRI SAT i pompe E23 E53 EL EAR EZ LE EO RES 8 9 10 8 9 10 11 12 13 14 14 15 16 17 18 19 20 11 12 15 16 17 15 16 17 18 19 20 21 21 22 23 24 25 26 27 18 19 22 23 24 22 23 24 25 26 27 28 28 29 30 31 25 26 29 30 31 29 SUN MON TUE WED THU FRI SAT Een expe ELSE uS HEL PE 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 SUM MON TUE WEO THU FRI SAT SUN MON TUE WED THU FRI SAT SUM MON TUE WED THU FM SAT SUM MON TUE WEO THU FRI SAT WATS 1 ES Z8 ES EOS ES ES RSS HO 11 12 13 14 15 16 17 9 10 11 12 13 14 15 13 14 15 16 17 18 19 11 12 13 14 15 16 17 18 19 20 21 22 23 24 16 17 18 19 20 21 22 20 21 22 23 24 25 26 18 19 20 21 22 23 24 25 26 27 28 29 30 23 24 25 26 27 28 29 27 28 29 30 25 26 27 28 29 30 31 30 31 SUN MON TUE WEO THU F SAT SUN MON TUE THU f SAT SUN MON TUE WED THU FR SAT 2 12348 RR 16 14 15 16 17 18 19 20 Illustration 5 8 Weekly and ann
15. Control XL Plus help and the WinControl XL Plus Reference manual s Note 32 WinControl XL Plus 2 1 or later is required to map Modbus registers to variables in the KMD 5205 005 and KMD 5270 005 controller Revision J Configuration and programming KMD 5205 and KMD 5270 Installation and Operation Firewalls and network communications Firewalls and network communications Firewalls are commonly installed on networks to prevent unauthorized traffic or electronic probes from entering the network If the controller must communicate with a network where a firewall is in place the following actions must be taken Tier 1 controllers communicate through one of three Ethernet Ports Tabel 4 6 Firewall ports Connection UDP Port WinControl to Tier 1 controller 21068 Tier 1 controller to Tier 1 controller 21069 Tier 1 controller to Tier 1 controller 21070 These ports must be open for communications to pass through a firewall If the controller resides behind a Network Address Translation NAT router the IP address for the controller must be preceded by the lowercase letter r in the WinControl system menu For example r128 1 1 5 Adding this prefix letter will cause WinControl to disregard the IP table and download from the panel itself AS Note System time keeping Revision J If you use this method you will only be able to connect one Tier 1 controller through the router The controllers feature real t
16. MD 5575 repeater if the cable length will exceed 4000 feet 1220 meters Use no more than seven repeaters per Tier 2 network Place a KMD 5567 surge surpressor in the cable where it exits a building 9999 Alo N r B 1 clo l TE a N x E l gt Al olde 2 E 1810 1 SEL Qo o gt GIA sg A v7 Ground shield in Earth ground one place only Illustration 2 1 Connecting controllers to a Tier 2 network Tier 2 end of line termination switches The controllers on the physical ends of the RS 485 wiring segment must have end of line termination installed for proper network operation Set the end of line termination to Or using the EOL switches The KMD 5205 and KMD 5270 end of line termination is set with two switches located near the RS 485 connector Termination in other KMC controllers may be set with moveable jumpers or fixed resistors Revision J Installing the controllers KMD 5205 and KMD 5270 Installation and Operation BACnet 8802 3 optional Note Set the End of Line termination at the controllers where only one wire is attached to the A and B terminals pem x 66leeeo
17. age Subnet mask Set the Subnet Mask address to 255 255 255 0 or as supplied by network system administrator Note Ethernet settings do not take effect in a controller until the power is cycled Ethernet troubleshooting If the controller does not appear Network Status in the WinControl program try the following 1 Obtain a crossover cable available in most stores that carry network products 2 Connect the crossover cable between the Ethernet connection on your computer and the Ethernet connector on the LAN Controller 3 Open an MS DOS window on your computer and Ping the controller s IP address If the controller is operating correctly you should receive a response to the ping command If you are unfamiliar with the above steps contact KMC Controls for assistance Revision J 29 Configuration and programming Setting up for BACnet networks KMC Controls Setting up for These topics apply only to the following models BACnet networks KMD 5205 006 e KMD 5270 001 KMD 5270 006 If the controller is licensed for BACnet and connected to a BACnet network the controller must be configured to communicate with the network Table 4 3 BACnet settings in HCM Setting Description Instance The device instance number as assigned by the BACnet system designer Instance numbers are required must be unique among all devices on the internetwork and range from 0 to 4 194 303 Name A required 16 character label of the d
18. ction 1 About the controllers Introduction eeiam bn 5 Mee E pU MR 5 MON o decia aote tutae dai bos teme dit orat Ue m t Le sped a 5 Modbus Opti N 5 Specifications M EQ an 6 Models and Options ot I e os eU 10 Accessories and replacement parts 10 Controls and connections ener N 11 Safety COSI e FLORIS ose tte trm 12 Section 2 Installing the controllers Mounting es rennan E 13 Connecting Soie imet eee E uis 13 Connechnp o tp ts a um E RU duae e 14 Connecting To BE WOEPKS iiri entrate de eile A tasted tee peli ce 15 EMC Tier T networks uec et tert ce tete ete et est eee etie estu estie 15 EMC Tier 2 netWoTkS 5 eee ettet teet ete eee eoe e 15 BACnet 8502 2 opHonal vole sata ias eA ique iR UAR SIN pu de 17 Modbus optional aca oath hb pr epi peti ERE ltd evt 18 GTN CHINE DOM EE oder stetisse euet E 20 Connecting to a computer through the serial port sss 21 Connecting to a Modeni 22 Section 3 Operating the controller lights eee sa EO Pd DP Da
19. ddress is required to send e mail with KMD 5270 models The address is supplied by the network system administrator Revision J Configuration and programming KMD 5205 and KMD 5270 Installation and Operation Initializing with HCM Ethernet routing table The Ethernet routing table is a list that associates the KMC network addresses assigned to Tier 1 controllers with the IP addresses required by the LAN protocol If the controller is not configured correctly it will not communicate with other controllers and may cause problems with the rest of the network Before starting the HCM initializing process you will need information about the controller and the LAN which is listed in Table 4 2 Table 4 2 Tier 1 controller Ethernet settings in HCM Setting Description IP address Supplied by network administrator Enter the address next to the panel address of the LAN Controller MTU 1400 or as supplied by system administrator Gateway Use default 255 255 255 255 unless a router gateway is located between two Tier 1 controllers The router IP address is supplied by the network system administrator MAC address The MAC address is located on the white label on the front of the controller MAC addresses for KMC Controls products begin with 00 DO 6F Broadcast sever Check if this controller is a broadcast server Interval Set the interval for the broadcast message The broadcast message is for KMD controllers and not a LAN broadcast mess
20. dels and protocols Table 1 2 Available models Protocol Model MEM KMD Tier 1 KMD Tier 2 Browser enabled BACnet 8802 3 Modbus RTU KMD 5205 KMD 5205 005 KMD 5205 006 KMD 5270 KMD 5270 001 KMD 5270 005 KMD 5270 006 Accessories and replacement parts The following accessories and replacement parts are available from KMC Controls Inc Output override boards HPO 6701 Triac output HPO 6702 Short protected analog output HPO 6703 Relay normally open contacts HPO 6704 4 20mA current loop HPO 6705 Relay normally closed contacts HPO 6802 Cover for output boards Power transformer XEE 6111 40 Single hub 120 volt transformer XEE 6112 40 Dual hub 120 volt transformer Connecting cables KMD 5673 Six foot computer to controller cable KMD 5674 six foot modem to controller cable Replacement parts 902 600 05 Fast acting 1 6 Ampere 5 x 20 mm fuse HPO 0054 FUSE BULB 863 617 03 10 Pkg Min Qty HPO 0063 2 PIN KMD JUMPER 5 Pkg Min Qty Revision J About the controllers KMD 5205 and KMD 5270 Installation and Operation Controls and connections Controls and Before installing a KMD 5205 or KMD 5270 take some time to
21. e KMD 5270 001 KMD 5270 006 Revision J 35 Using a web browser KMD 5270 models only Browser requirements KMC Controls Browser Use only Microsoft Internet Explorer to view the web pages in a KMD 5270 requirements controller The browser requires the Java Virtual Machine a product of Oracle to view the trend graphs in the controller Download the Java Virtual Machine at the following address www oracle com If you are using Internet Explorer version 10 which will only run on Windows 7 or Windows 8 you must enable the Compatibility View to get the WebLite web pages to work correctly If you open the WebLite web page and the Login button is not present change the compatibility mode by clicking the Compatibility icon 8 in the address bar Click to change to compatibility mode o E lt S hittp weblitedemo kmccontrols com 8c MC Controls De 2 WebLite x fro XE Illustration 5 1 Changing to compatibility mode in IE 10 Opening the To access a WebLite with a web browser open a browser window and then enter WebLite home page the IP address for the controller in the address bar The WebLite home page opens s Note Two IP addresses may be assigned to a WebLite The network system administrator will provide the address Use the internal IP address if you are connected to the same network as the WebLite Use the IP address assigned for viewing with a browser if you are connectin
22. ential personal injury or equipment or property damage if instructions are not followed EN Note Notes provide additional information that is important Val Detail Provides programing tips and shortcuts that may save time Danger 12 Revision J KMD 5205 and KMD 5270 Installation and Operation SECTION 2 Mounting Connecting inputs Revision J Installing the controllers This section provides important guidelines for installing KMC direct digital controllers Review this information carefully for proper installation Mount the controller inside of a metal enclosure KMC Controls recommends using a UL approved Enclosed Energy Management Equipment Panel such as a model HCO 1034 HCO 1035 or HCO 1036 Insert 6 hardware through the two mounting holes on each side of the controller to securely fasten it to a flat surface See Dimensions on page 9 for mounting hole locations and dimensions To maintain RF emission specifications use either shielded connecting cables or enclose all cables in conduit The controllers include eight universal inputs Each input can be configured with software to receive either analog or digital signals By using the optional pull up resistors either passive or active devices may be connected to the inputs For additional information see the application note AN0504L Connecting inputs and outputs to KMC controllers Pull up resistors For passive input signals such
23. evice Name must be unique among all devices on the internetwork The set of characters used in Name is restricted to printable characters Location Optional information used to further identify a piece of equipment Description Optional information used to further identify a piece of equipment APDU Timeout Indicates the period in milliseconds between retransmissions of an APDU requiring an acknowledgement for which no acknowledgment has been received The default value is 3000 milliseconds Max Master Not applicable to KMD 5205 or KMD 5270 models Token Timeout Not applicable to KMD 5205 or KMD 5270 models z Detail BACnet device settings are covered in more detail in BACstage or TotalControl help The BACstage and TotalControl reference guides are available also in Adobe Acrobat format on the KMC Controls web site 30 Revision J Configuration and programming KMD 5205 and KMD 5270 Installation and Operation Control Basic programming for BACnet Control Basic These topics apply only to the following models programming for KMD 5205 001 KMD 5270 001 BACnet KMD 5205 006 KMD 5270 006 Control Basic programming for BACnet For Control Basic programming the KMD 5270 models support the BACnet object types that are listed in Table 4 4 Table 4 4 Supported BACnet object types Mnemonic Object type AL Analog Input AO Analog Output Bl Binary Input BO Binary Output AV Analog Value BV Binary Value P
24. g to the WebLite through an internet service or network firewall Enter IP address JIo we 3 Click to log in Enter operator name and password owe Illustration 5 2 WebLite home page 36 Revision J Using a web browser KMD 5270 models only KMD 5205 and KMD 5270 Installation and Operation Opening the WebLite home page Log in and security When the home page is open click Login and then enter your user name and password Only assigned operators can view or make changes to a WebLite controller Security levels are assigned with WinControl XL Plus and correspond to WebLite permissions as follows Table 5 2 Password permissions Operator level Permission 1 View only 3 Changes permitted only to the initial system group that opens for the operator at sign on 5 View and make changes After a logging in the home screen displays a list of available functions aloj 2 Bre EE Address 0 Pets 10 1 22 1908 mecr s remi EE Click to log out WebLite Choose available functions from the Controller Data list jig Cone LE Illustration 5 3 WebLite home page Log out Click the Logout button in the upper right corner of the home page to close the connection with the WebLite Logging out maintains security and prevents unauthorized modifications to the system Revision J 37 Using a web browser KMD 5270 models only Viewing and editing KMC Controls
25. ime clocks Once the clock is set with WinControl XL the controller maintains accurate time even during power loss A KMC digital network uses the lowest addressed Tier 1 controller with a real time clock as the system time keeper 33 Configuration and programming System graphics System graphics 34 KMC Controls These topics apply only to the following models e KMD 5270 KMD 5270 005 e KMD 5270 001 e KMD 5270 006 The KMD 5270 WebLite models can store up to eight system group background graphics which can then be served to a standard web browser Use the following procedure in WinControl XL Plus to make a graphic available for browser access Detail WinControl XL Plus 2 1 or later is required to load browser graphics into a KMD 5270 WebLite Q Connect to the controller with WinControl XL Plus over Ethernet Choose Control menu System Groups and then Graphics 3 Enter the file name of the background graphic to be stored in the KMD 5270 for viewing with a web browser 4 Enter the same name in the Bitmap PEG column in the System Groups list window m d wWebLite Graphic Files C1 x JPG File Name 1 j Erase Cancel Panel M1 Illustration 4 1 Web graphics file list Caution A background graphics file name may be compatible with WinControl XL Plus but not with the browser WinControl XL Plus will send a background graphic with an incompatible file name to the contr
26. ired wipe with a soft damp cloth and mild soap If a fuse opens investigate the cause and then replace the fuse To replace the fuse 1 Remove the power connection to the module 2 Carefully pull out the open fuse from the fuse holder 3 Carefully snap an identical 1 6 ampere fast acting fuse into the fuse holder 4 Reconnect the power Revision J Operating the controller KMD 5205 and KMD 5270 Installation and Operation Resetting the controller Resetting the Use the reset button for either of the following functions controller Restore the modem settings Restore all configuration settings to the factory default settings Caution e Restoring the controller erases all programs and point configuration Connect to the controller through Ethernet or a dial up modem and use either WinControl XL Plus or TotalControl to save the programming in a panel file before resetting the controller To restore only the modem settings A controller that has been set for modem operation with HCM cannot directly connect to a computer at the 5 232 port unless it is changed with the reset button To change the controller from modem connection to direct computer connection do the following 1 Remove the plastic cover surrounding the six LEDs 2 Press the reset button for one second and then release it Restoring to factory settings Restoring a controller to factory settings changes the controller as follows Rem
27. ite _ JJ Illustration 2 7 Direct connection to KMD 5205 KMD 5270 Revision J 21 Installing the controllers Connecting to a modem KMC Controls Connecting to a By adding an optional modem to the controller an off site computer can access modem 22 the controller through a dial up connection The modem connection also supports dial in and the Control Basic functions TPAGE and NPAGE If the modem function is enabled the serial port is not available for direct connection with a computer 7 Detail KMC Controls recommends using U S Robotics modems for off site communications KMC does not offer support for other modem installations To install a modem 1 Use HCM to configure the controller for the modem function See Initializing with HCM on page 27 for setup details 2 Connect a KMD 5674 computer to modem cable between the KMD 5569 modem and the nine pin modem connector on the controller 3 Connect the modem to a telephone line dedicated to the network system 4 Verify the configuration switches on the back of the modem are in the following positions Table 2 2 Modem configuration switches 1 2 3 4 5 6 7 8 Up Up Down Down Up Up Up Down a KMic T aoe sina tB t5 9 CH 39898 KMD 5674 cable m e ISS 7
28. le between the Ethernet connector on the controller and a port on a network hub or router You may connect up to 31 Tier 1 controllers in a system using Ethernet In addition to allowing the maximum LAN controllers multiple computers can access the system through the network See Initializing with HCM on page 27 for Ethernet configuration Connect KMC Tier 2 controllers to a KMD 5205 or KMD 5270 at the RS 485 connector The KMC Tier 2 network uses shielded twisted pair cable to connect controllers together See Initializing with HCM on page 27 for configuring a controller for Tier 2 network operation Note Revision J KMD Tier 2 controllers cannot be connected to KMD 5205 or KMD 5270 when the Modus option is enabled 15 Installing the controllers KMC Tier 2 networks KMC Controls Tier 2 wiring You may connect up to 64 KMDigital controllers to the RS 485 connector Use approved shielded cable and the following principles when connecting a controller to a Tier 2 sub LAN network Use 18 gauge twisted pair shielded cable with capacitance of no more than 50 picofarads per foot for all network wiring Belden cable model 82760 meets the cable requirements Connect the A terminal in parallel with all other A or A terminals Connect the B terminal in parallel with all other B or B terminals Connect the shields of the cable together at each controller Connect the shield to an earth ground at the other end Use a K
29. net devices see input output and variables in the controller as BACnet input output and value objects When installed on the same Ethernet broadcast domain segment as a BACnet 8802 3 network use Control Basic to retrieve data from any accessible BACnet object on the internetwork Connect directly to Modbus RTU equipment with the Modbus option Modbus registers are mapped to variables in the controller that are then available for use by other KMD controllers BACnet devices or Control Basic About the controllers Specifications Specifications KMC Controls Specifications for the KMD 5205 and KMD 5270 series of controllers are subject to change without notice Inputs Key features Connector Conversion Pulse Counting Input impedance Analog input range Digital input range Pull up resistors 8 universal inputs Software selectable for analog or digital signals Standard and custom units of measure Pull up resistors for switch contacts and other unpowered equipment Removable screw terminal block wire size 12 22 AWG 12 bit analog to digital Up to 1000 Hz 100 kQ without pull up resistors 0 5 volts DC 4 20 milliamperes DC 0 5 volts DC and pulse counting None 1kQ and 10k selected with movable jumper Outputs Key features Connector Conversion Analog output range 8 universal outputs Software programmable for analog or digital signals Standard and custom units of measure Slots for KMC output ove
30. nstall an output override card Override cards provide A wide choice of output signals Aslide switch for automatic or manual control An LED for assessment of the output state Install the output override cards in the area under the plastic cover next to the output terminals The following output cards are available from KMC Controls Table 2 1 Output override cards Card model number Output type HPO 6701 Triac HPO 6702 0 10 volts DC analog HPO 6703 Normally open contact HPO 6704 4 20 milliampere current loop HPO 6705 Normally closed contact Grounds and Switched Commons When using an output override card use the SC terminal instead of the ground G terminal as signal common Use the SC terminal in the same output bank as the output terminal Revision J Installing the controllers KMD 5205 and KMD 5270 Installation and Operation Connecting to networks Connecting to networks KMC Tier 1 networks KMC Tier 2 networks Each controller in a KMC digital network may be used as either a stand alone controller or connected to other controllers in a network The KMD 5205 and KMD 5270 controllers can be connected to other KMC controllers through two different types of networks Connections to KMD Tier 1 controllers and BACnet 8802 3 devices use standard Ethernet wiring and hardware KMD Tier 2 controllers and Modbus controllers use 485 wiring and hardware LAN connections Connect a standard Ethernet cab
31. oller but the browser may not display it Use the following guidelines for best results Use the file name without the extension The file type must be JPG format and cannot be larger than 50 Place the file in the Pictures directory in the job folder This is the same location for other system group graphics Use only file names that are compatible with web browsers If unsure about browser compatibility use only letters and numbers File names are limited to 10 characters by WinControlXL Plus Revision J KMD 5205 and KMD 5270 Installation and Operation SECTION 5 Using a web browser KMD 5270 models only This section explains how to view and control a KMD 5270 with a web browser Through the embedded HTTP server in the KMD 5270 you can use a web browser to view and make changes to the following functions in the controller Table 5 1 WebLite view and change functions Function Control System Groups Views text and background graphics Inputs Change value and manual mode status Outputs Change value and manual mode status Variables Change value and manual mode status PID Controllers Change value and manual mode status Weekly Schedules Change times Annual Schedules Change dates These functions are fully described in the section The Control Menu of the WinControl XL Plus User s Manual Applicable models The topics in this section apply only to the following models KMD 5270 KMD 5270 005
32. oves all programming Removes all configuration settings Restores the controller to factory default settings Caution e Resetting the controller erases all configuration and programming After resetting to factory settings you must configure and program the controller to establish normal communications and operation To reset the controller to factory settings 1 If possible use WinControl XL Plus or TotalControl Design Studio to backup the controller 2 Remove the plastic cover surrounding the six LEDs 3 Remove the power jumper See the illustration Controls and indicators on page 23 for the location 4 Press and hold the red restart button Replace the power jumper while continuing to hold the restart button 6 Release the restart button when the SUBLAN and PC LEDs illuminate e Revision J 25 Operating the controller Resetting the controller KMC Controls 26 Revision J KMD 5205 and KMD 5270 Installation and Operation SECTION 4 Initializing with HCM Revision J Configuration and programming This section lists initialization settings and describes programming functions that are unique to configuring the KMD 5205 and KMD 5270 controllers Other programming features and more detailed instructions are covered in the WinControl XL User s Plus Reference Manual Before a controller is placed into service it must be initialized and addressed with the KMC Hardware Configuration Manager HCM soft
33. page 27 and Setting up for Modbus networks on page 32 for configuration details Modbus wiring Connect Modbus slave devices to the RS 485 connector Use approved shielded cable and the following principles when connecting a controller to a Modbus network Note Use 18 gauge twisted pair shielded cable with capacitance of no more than 50 picofarads per foot for all network wiring Belden cable model 82760 meets the cable requirements Connect the A terminal of the KMD controller in parallel with the minus terminals on the Modbus devices Connect the B terminal of the KMD controller in parallel with the plus terminals on the Modbus devices Connect the shields of the cable together at each controller Connect the shield to an earth ground at one end only Place a KMD 5567 surge surpressor in the cable where it exits a building In addition to these Modus wiring requirements verify equipment specific Modbus wiring requirements in the manuals supplied with the Modus devices D 4 Modbus devices I2 4 Q KMD 5205 2 A KMD 5270 with Modbus Ground shield in one place only Illustration 2 4 Connecting the Modbus network Revision J Installing the controllers KMD 5205 and KMD 5270 Installation and Operation Modbus optional Modbus end of line termination switches The controllers
34. r Compatible with Tier 1 controllers firmware build 2 0 or a later release Regulatory UL 916 Energy Management Equipment FCC Class A Part 15 Subpart B CE mark Internet Browser access E mail KMD 5270 models only Use a standard internet browser to view and change the following Inputs Outputs Variables Controllers System Groups Trend Logs Run Time Logs Weekly and Annual Schedules Alarm Summary Requires access to SMTP e mail server with static IP address Sends text messages logs and data points Supply voltage 24 volts AC 15 20 25 VA Environmental limits Operating Shipping Humidity 32 to 120 F 0 to 49 C 40 to 140 F 40 to 60 C 0 95 non condensing relative humidity Weight 16 ounces 454 grams Revision J About the controllers KMD 5205 and KMD 5270 Installation and Operation Specifications Dimensions D KMC oli Bo B ile OJN m D Table 1 1 Mounting dimensions A B C D Height not shown 6 56 in 9 00 in 6 00 in 6 00 in 0 98 in 167 mm 229 mm 152 mm 152 mm 25 Revision J About the controllers Models and options Models and options KMC Controls See Table 1 2 on page 10 for available mo
35. rogram the controllers as you would other KMD series controllers Observe the following details when programing an interface to a BACnet internetwork Only input output and variable points within a BACnet licensed controller appear as objects in a device on the BACnet internetwork Apoint configured as a KMD digital point will appear as a BACnet binary object Analog points appear as analog objects be visible as an object to BACnet devices configure the KMD point with both a description and a label Use BAC SET BAC GET and BAC RLQ in Control Basic to read and write other objects on other BACnet devices KMC Controls recommends that all BACnet services have adequate error handling protocols within your control program The following Control Basic code segment demonstrates reading the state of binary input BI8 in a BACnet device with instance number 1 Caution The WAIT statement in the following example is required Do not delete it or the program will not run correctly Example 250 G BAC GET 1 BI8 REM BACnet read 260 ON ERROR 280 REM If error bad read don t use it 270 1 VAR16 G REM Read was good use the value 280 WAIT 0 00 15 REM Release so other CB programs can run 290 END Revision J 31 Configuration and programming Setting up for Modbus networks KMC Controls Setting up for Modbus networks Programming for Modbus in WinControl XL Plus Access to the controllers from BACnet To acces
36. rride boards Removable screw terminal block wire size 12 22 AWG 12 bit digital to analog 0 10 volts DC 50 milliamperes maximum Programmable features Control Basic programs Networked points in Networked points out PID control loops Program variables Time keeping Tables 10 user definable program areas 127 from Tier 1 controllers 512 from Tier 2 controllers 64 to Tier 1 controllers 64 to Tier 2 controllers 8 PID control loops 256 Software selectable as analog or digital with standard and custom units of measure Real time clock with power backup for 72 hours Programmable for automatic daylight saving time by date day of month and time of day 5 user defined Schedules Weekly schedules Annual schedules 8 each with 2 override days 4 Revision J KMD 5205 and KMD 5270 Installation and Operation About the controllers Specifications Logging Trend logs Runtime logs 16 trend logs each supporting up to 6 analog digital or virtual elements or points Trend logs displayed as text or graphics 16 runtime logs with time and date stamp and cumulative runtime Custom graphics 32 system groups each of which can manage 64 points with animated and color graphics Requires WinControl XL Plus to view and edit graphics KMD 5270 models serves the background system group graphic to browser accessible web pages Security Six operator access levels 256 names with passwords
37. s the BACnet licensed controller use a BACnet operator workstation such as BACstage The WebLite will appear in the BACstage device list but cannot be selected Its objects are not accessible for configuration from the BACstage Object menu The configured points within the WebLite are the only points visible in BACnet In BACstage use BACnet Read Write Property under the System menu in BACstage to manually view or change properties In TotalControl the BACnet licensed controllers are added to the Network Manager list KMC BACnet controllers and third party devices may read and write to the objects in the WebLite with off panel reads and writes These topics apply only to the following models e KMD 5205 005 KMD 5270 005 e KMD 5205 006 KMD 5270 006 Set the following Modbus communication parameters with HCM All Modbus devices connected to the same network including the KMD 5205 and KMD 5270 models must be set to the same mode baud and parity Table 4 5 Modbus settings in HCM Setting Description Mode Select only RTU Baud Set to 9600 19 200 and 38 00 baud Data Set to even odd or no parity bits Use WinControl XL Plus to map Modbus registers to variables in the KMD 5205 and KMD 5270 Modbus licensed controllers Once the registers are mapped to variables the variables are handled with Control Basic to read from and write to the registers The procedures for mapping the registers to variables are covered in Win
38. ual schedules 42 SUN MON TUE WED THU FRI SAT E53 di 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Revision J
39. vided the transformer does not exceed 100 VA or any regulatory requirements Do not run 24 volt AC power from within an enclosure to external controllers 20 Revision J Installing the controllers KMD 5205 and KMD 5270 Installation and Operation Connecting to a computer through the serial port Connecting to a Multiple computers may access the same controller at the same time However computer th rough unpredictable operation may occur if two or more operators are making simultaneous changes the serial port 5 To initialize or address the controller with the Hardware Configuration Manager or to program with WinControl XL Plus connect a KMD 5673 cable between a serial port on the computer and the RS 232 port on the controller Seelllustration 2 6 for cable details Seethe section Configuration and programming on page 27 for procedures on initializing and programming the controller Nine pin female D shell connector 1 2 io 5 Od 1 T 1 E Illustration 2 6 Computer to controller cable KMC Ho KMD 5673 cable Bn OQ eO i la ola pl my to o 3 EH e ine EE Bis elj en ca i n a 5 WebL
40. w be connected to a network and additional programming can be performed with WinControl XL Plus or TotalControl KMC digital network configuration The entries in the table HCM Configuration Screen setup fields on page 28 are required for controller to controller communications on a either KMD Tier 1 or KMD Tier 2 networks Table 4 1 HCM Configuration Screen setup fields Setting Description Address Enter the address that is assigned to the controller on the KMD Tier 1 network Valid entries are 1 31 Last Panel Not applicable on any KMD 5205 or KMD 5270 models SubLAN A Sets the connection speed of the Tier 2 port to which the controller is connected Set the baud to match the baud of the other controllers on the Tier 2 network Modem Select to indicate a modem is connect to the nine pin serial connector If Modem is selected a computer cannot be directly connected to the nine pin connector Modem String The controller automatically transmits initialization strings for U S Robotics modems If you are using a different modem enter the initialization string here This can normally be found in the modem manual The default initialization string is AT amp A amp B1 amp C1 amp D2 6H1 amp KO E amp R Computer Port Enter the communication speed for a PC is directly connected to this port or the modem to computer baud if a modem is connected to the controller SMPT IP Address Enter the IP address of the e mail SMTP server This a
41. ware HCM is distributed on the WinControl XL software CD complete operating instructions are included in the Hardware Configuration Manager help files or the HCM Reference Guide available on the KMC Controls web site Caution The Hardware Configuration Manager sets all controllers on the Tier 2 network to the same parameters To prevent disruption to other controllers on the network disconnect the network cables at the RS 485 port or remove the isolation bulbs on the controller prior to starting HCM s Note Ethernet settings do not take effect in a controller until the power is cycled 1 2 Unplug the Tier 2 or Modbus network connection from the RS 485 port Connect a serial cable between the controller and the computer on which HCM will run See Connecting to a computer through the serial port on page 21 Start HCM and establish communications with the controller Make the entries as described in the section KMC digital network configuration on page 28 Set up the Ethernet routing table See Ethernet routing table on page 29 On applicable models do the following Enter BACnet parameters See Setting up for BACnet networks on page 30 Setup the Modus communications See Setting up for Modbus networks on page 32 Return the network connection to the RS 232 port 27 Configuration and programming Initializing with HCM 28 KMC Controls 8 Cycle the power to the controller The controller can no
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