IO-16-REM-H - QWERTY: Control Systems & Engineers
Contents
1. 3 62 92mm y NPB PWR UN H or 10 16 REM H 10 16 REM H 3 25 82 55mm Distance between center of tabs from one unit to another unit Fig 14 Tab mounting dimensions 95 7768 03 22 23 95 7768 03 Automation and Control Solutions Honeywell International Inc 1985 Douglas Drive North Golden Valley MN 55422 Honeywell Limited Honeywell Limit e 35 Dynamic Drive Toronto Ontario M1V 4Z9 U S Registered Trademark 2010 Honeywell International Inc 95 7768 03 M S Rev 04 10 customer honeywell com EIRA Honeywell2. power blip backup only for its on board circuitry as well as a graceful shutdown of its running station if a longer power outage occurs NOTE The other direct attachment type I O expansion modules lO 16 H IO 34 H using Ndio driver already provide this type of shutdown protection described above An O 16 REM H with battery backup can provide continuous system operation during a power event essentially making it a non event for both the controller and the 1O 16 REM H module Depending on the capacity of the external battery ies this backup operation can extend over many minutes of AC power loss and or over multiple successive power blips An 10 16 REM H wired this way is often described as powered by the controller although during normal operation sometimes power is actually supplied by the NPB PWR UN H module attached to and powering the controller itself Note this supplied by controller battery backup operation is not available when using O 16 REM H modules with WEB 201 600 or CP 201 600 series controllers that is controllers without the 6 position power RS 485 connector Or in any scenarios where 1O 16 REM H modules must be located many hundreds of feet away from the controller cabling voltage drop issues In these cases you must locally power those IO 16 REM H modules using one of two methods e Local NPB PWR UN H attachment to the 1O 16 REM H module s Although convenient
3. United States Phone 804 254 7086 ext 11 Return to Tridium Inc 2256 Dabney Road Suite C Richmond VA 23230 Attn Return Department RA Asia Pacific Phone 65 6887 5154 Fax 65 6887 5342 Mobile 65 9665 6024 Address Tridium Asia Pacific Pte Ltd Email for technical support 101 Cecil Street hclim tridium com 10 11 Tong Eng Building Singapore 069533 Attn Mr Lim Hoon Chiat Engineering Manager RA Sales Australia Phone 61 7 5539 1211 Fax 61 7 5597 2334 Japan Phone 81 044 829 1750 CERTIFICATIONS Federal Communications Commission FCC This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause interference with radio communications It has been tested and found to comply with the limits for a Class A computing device pursuant to Subpart J of Part 15 of FCC Rules which are designed to provide reasonable protection against such interference when operated in a commercial environment Operation of this equipment in a residential area may cause interference in which case users at their own expense will be required to take whatever measures may be required to correct the interference Any unauthorized modification of this equipment may result in the revocation of the owner s authority to continue its operation Canadian Department of Communications DOC e This Class A digital apparatus meets all requirements
4. Battery backed DC 10 1 ween Voltage Output D NOTES Not shown is RS 485 Communications wiring on the bottom 3 positions of the 6 position connector plugs Here terminal BB is not used and may be left unwired Fig 6 Third party 12Vdc battery backed power supply powering I0 16 REM H modules NOTE Power must be regulated to within 4 The power supply and its enclosure must be UL 294 approved Power supply models furnishing 12Vdc output are the most commonly available Only remote O 16 REM H modules can be powered by a 12Vdc power supply the controller requires 15Vdc Depending on controller model this 15Vdc may be furnished by an integral power supply or from an external power supply module such as the NPB PWR UN H See the appropriate controller model Mounting amp Wiring Guide docu ment for details 95 7768 03 12 REMOTE I O MODULE I0 16 REM H RS 485 Communications RS 485 communications from the controller to each O 16 REM H module or assembly of modules requires a continuous daisy chain wiring topology using a shielded twisted pair cable Wire between device assemblies using the 6 position end connector plugs Use shielded 18 22AWG wiring refer to the TIA EIA 485 standard Wire in a continuous multidrop fashion meaning plus to plus minus to minus and shield to shield Connect the sh
5. be aware that this invites power event issues See Operation without battery backup e Third party battery backed 12 15Vdc power supply wired to the PS and PS terminals of the IO 16 REM H module s 6 position end connector This is typically recommended for reasons noted below Note that power wiring for all different scenarios is included in this document See Wiring Details page 9 Operation without battery backup If a O 16 REM H module is powered locally with a NPB PWR UN H for example a WEB 600 or CP 600 controller and a momentary AC power loss occurs a number of undesirable things can result including e Load cycling from O 16 REM H relays dropping out including several seconds lag to first re establish communications with the controller Nrio driver before relays can pull in again as needed e Totalized counts zeroed out e History logging entries for associated IO points as down as well as Nrio device down alarms Additionally loss of power without battery backup makes an IO firmware upgrade a risky operation Such an upgrade is initiated from the Nrio Device Manager view in a station connection to the controller If this upgrade process is interrupted by a IO 16 REM H power cycle the module may be rendered inoperable and will likely need to be replaced Therefore consider powering O 16 REM H modules with a battery backed 12V power supply as necessary Voltage drop con
6. controller s 6 position Powered RS 485 connector such as on a SEC H 600 controller This is the recommended method Using a DIN mountable NPB PWR UN H power supply to furnish 15Vdc power to the 1O 16 REM H Using a third party 12 15Vdc power supply with output regulated to within 4 If DIN mounting a DIN rail type NS35 7 5 35mm x 7 5mm and DIN rail end clips stop clips and screws for mounting See Fig 1 If DIN rail not used suitable screws for mounting base of Remote I O Module module e Suitable tools and supplies for making all wiring terminations PRECAUTIONS This document uses the following warning and caution conventions CAUTION Cautions remind the reader to be careful They alert readers to situations where there is a chance that the reader might perform an action that cannot be undone might receive unexpected results or might lose data Cautions contain an explanation of why the action is potentially problematic A WARNING Warnings alert the reader to proceed with extreme care They alert readers to situations where there is a chance that the reader might do something that can result in personal injury or equipment damage Warnings contain an explanation of why the action is potentially dangerous 5 95 7768 03 REMOTE I O MODULE IO 16 REM H Safety Precautions The following items are warnings of a general nature relating to the installation and start up of a compatible controller Be sure
7. issue or mis configuration problem 95 7768 03 18 REMOTE I O MODULE 10 16 REM H REPLACING THE I0 16 REM H CAUTION Before handling circuit boards discharge any accumulated static by touching the nearby earth grounding point For details see the Static Discharge Precautions section on page 6 To replace the l1O 16 REM H accessory module in the field proceed as follows REPLACING THE 10 16 REM H ACCESSORY MODULE 1 Using the appropriate NiagaraAX software tool back up the controller s configuration to your PC 2 Remove power to the O 16 REM H The unit should power down automatically NOTE If any I O points have voltage turn the devices off or disconnect power to them 3 Note positions of all I O wiring going to the O 16 REM H module to be replaced as well as for any other installed modules If necessary label connectors and accessory modules to avoid mis connection later after O 16 REM H is replaced The software that runs on the controller expects the terminal positions to be the same in the replacement 10 16 REM H in order to collect data from or to control the attached devices 4 Unplug all connectors from the 0 16 REM H including all I O connectors and earth ground wire NOTE Removal of the four pin mounted I O connector plugs may be difficult For related details about removing them see About Screw Terminal Connectors page 8 5 Remove any screws or DIN rail clips securing the O 16 REM H
8. removing it from its mounting See Fig 1 for details on removal from and mounting onto DIN rail 6 Mount the replacement O 16 REM H as it was previously using the same DIN rail location and or screws 7 Reconnect the earth ground wire to the 1O 16 REM H grounding lug 8 Reconnect all I O connectors to the O 16 REM H 9 If any of your I O points have voltage turn the devices back on or reconnect power to them 10 Reconnect the 6 position end mount connector and ensure that power is applied to the IO 16 REM H as well as the controller For related details see the Power up and Initial Checkout section on page 18 11 For more details see the Niagara NRIO Guide and Controller Niagara Install and Startup Guide 19 95 7768 03 REMOTE I O MODULE IO 16 REM H Returning a Defective Unit NOTE Ifthe defective unit is under warranty please follow return instructions provided in this section If the unit is out of warranty please discard it Do not return an out of warranty IO 16 REM H module to Tridium There is no return for repair and return service available for any controller accessory products For proper credit on an in warranty unit ship the defective unit to Tridium within 30 days Prior to returning the unit contact one of the following Tridium offices to obtain a return authorization RA number and other instructions Please provide Product model Serial number Nature of the defect
9. 4 digital Relay Outputs and four 4 0 10 volt Analog Outputs Relay Outputs Each relay output is rated at 24 Vac or Vdc at 0 5A Relay outputs have MOV metal oxide varistor suppressors to support inductive type loads such as heavy duty relay coils A WARNING Relays are not rated for AC mains line level powered loads instead 24V maximum Use an external 24V transformer or a 24Vdc power supply to power loads Use a RelayOutputWritable in the station for each output Fig 12 shows an example wiring diagram 24Vac AC Transformer Mains see above Line or Use point RelayOutputWritable 24Vdc Power 24Vdc Supply Fig 12 Relay output wiring diagram 95 7768 03 16 REMOTE I O MODULE 0 16 REM H Note that the two common DO terminals 1C2 3C4 are isolated from each other This is useful if controlled loads are powered from different circuits An LED status indicator for each relay D1 D4 is located on the board see Fig 2 and also visible through the cover Under normal operation each digital status LED indicates activity as follows e Off relay open no current flows e On relay closed load current flows Therefore an On status indicates that the load is powered Analog Outputs Analog outputs AO are referenced by the terminals labeled An and OV ground Each AO can supply a maximum of 4 mA over the entire 0 to 10Vdc ra
10. Honeywell Remote I O Module l10 16 REM H APPLICATION This document covers the mounting and wiring of a Remote I O Module lO 16 REM H for expanding a WEBs AX or ComfortPoint 200 600 or 700 series controller or SEC H 600 controller It assumes that you are an engineer technician or service person who is performing system design or installation Please read through this entire document before beginning the installation procedures NOTE This document does not discuss mounting and wiring of other components or software configuration For more information on these topics refer to documents listed in Related Documentation page 2 Contents FG ALUICS a cscs nice ccs renra beacttcedel ceded eaa a AERE inea 1 System PANNING essene a eE er 2 Preparation a ssc2 ce cceecciesedeaesdes inteececssnetesteessuetestasensteseeess 5 PROCAUUOMNS ccsact eytcctessisetceceieunesceceucateacuerwrayencceustensentacesaers 5 Installation and Start up Outline 0 cc eeeeeeeeeeeeees 6 Physical Mounting c cceceeeeeceeeeeeeecaeeeeeeeneaeeetetenaeees 7 10 16 REM H Board Layout and Terminals 8 Wiring Details 9 Grounding Rertrenerrenreere ter a ani 9 Power from controller 6 position connector s es 10 INSTALLATION INSTRUCTIONS FEATURES e The 1O 16 REM H expands a WEBs AX controller controller with NiagaraAX 3 4 51 or later and an available RS 485 port see System Planning page 2 for m
11. OUT US a E E aaa E E AE ENERE 16 Nrio16 Module Software Representation 17 Power up and Initial Checkout ccccccccceeeeeeeeeeeeeeeeees 18 Replacement Parts 2 c ccccceecececeeeeeceeneaeeseeeenaeeeeeeees 18 Replacing the 10 16 REM H sssssssesseessrserrresresenn 19 Certifications 2 cisco iiide ih cori seedrestceegesecststbietecceeesteca 95 7768 03 REMOTE I O MODULE IO 16 REM H RELATED DOCUMENTATION For more information on mounting and wiring a system refer to appropriate WEB 201 CP 201 WEB 600 CP 600 Installation Instructions Form 95 7722 e WEB 202 XPR CP 202 XPR WEB 602 XPR CP 602 XPR Installation Instructions Form 95 7775 WEB 700 CP 700 Installation Instructions Form 95 7776 e SEC H 600 Installation Instructions Form 95 7759 For software configuration details on the I O points provided by the 1O 16 REM H module refer to e NiagaraAX NRIO Guide SYSTEM PLANNING The maximum number of O 16 REM H modules supported by a controller differs according to its model type In addition depending on the station resource usages in a controller the O 16 REM H modules may be limited to fewer than the maximum specified in order to retain acceptable system operation See Supported numbers of O 16 REM H on page 2 Other considerations also apply when adding IO 16 REM H modules For example a O 16 REM H module under a WEB 201 CP 201 WEB 600 or CP 600 series controller will not
12. ail Fig 1 1O 16 REM H module DIN mounting details NOTE To remove a lO 16 REM H module from DIN rail remove DIN rail end clips or mounting tab screws and if applicable slide it away from other modules Insert a screwdriver in the center plastic locking tab and pull downwards then lift the unit outwards 7 95 7768 03 REMOTE I O MODULE IO 16 REM H O 16 REM H BOARD LAYOUT AND TERMINALS The IO 16 REM H module provides 8 universal Inputs 4 digital Relay Outputs and 4 0 10Vdc Analog Outputs Wiring terminal positions are shown below Fig 2 along with LED locations Analog Vdc Outputs AOs 1 4 Digital Relay Outputs DOs 1 4 6 Pin PS f Power In PS 6 Pin Connector RS 485 BB Expansion Bus Expansion RS 485 includes RS 485 Bus RS 485 RS 485 S Earth Grounding Connector Lug Universal Inputs gt gt s35 3 85S558 lt lt Universal Inputs Uls 1 4 Uls 5 8 Fig 2 Remote I O Module Wiring Terminal Locations screw terminal connectors shown installed About Screw Terminal Connectors Screw terminal connectors are shipped loose in a separate hardware bag If desired you can make wiring terminations to connectors before installing on the 1O 16 REM H circuit board pins Removal of the pin mounted connectors may be difficult especially if they are pushed all the wa
13. al BB is not used and may be left unwired Fig 5 NPB PWR UN H power supply module used to power IO 16 REM H modules If the NPB PWR UN H powers additional O 16 REM H modules not attached in same assembly wire a single pair cable with shield between assemblies connecting PS to PS and PS to PS in a shortest route fashion See Fig 5 right 11 95 7768 03 REMOTE I O MODULE IO 16 REM H Power from third party 12 15Vdc power supply 1O 16 REM H modules can be powered by a third party 12V 15Vdc power supply as an alternative to using a NPB PWR UN H power power supply module A battery backed power supply is recommended This provides power to the IO module s during AC loss scenarios Fig 6 shows wiring for two assemblies of O 16 REM H modules powered by a battery backed power supply NOTE For power budgeting purposes estimate each O 16 REM H module to consume 2W nominal 125mW 15V Typical current will be less as this estimate factors in all four relays being pulled in For other wiring on the 6 position end connector see RS 485 Communications page 13 Do not apply power energize the power supply until all other wiring is completed See Power up and Initial Checkout page 18 Singl to IO Grou e pair cable from power supply enclosure 16 REM H enclosure PS PS mo nd shield drain wire at one end only
14. all four relays being pulled in Do not apply power plug in the 6 position connector at the controller until all other wiring is completed See Power up and Initial Checkout page 18 Connect shield wire to ground at one end only Controller with 6 position powered D RS 485 3 connector Power Supply 15V and 12V Backup Battery is routed to remote IO modules using a 3 conductor with shield cable Use the gt shortest wiring route possible for power wiring star tee bus and loop topologies are all permissible NOTE The BB wire is needed only if the controller has an external connected sealed lead acid backup battery OOO RS 485 communications must be daisy chained to remote IO modules using a separate shielded twisted pair cable Connect RS 485 Shield wire ae to ground at one end only 1O 16 REM H Fig 4 1O 16 REM H modules powered by controller connection RS 485 wiring also shown In some cases some number of O 16 REM H modules may be powered this way from controller while others may be powered locally using either a NPB PWR UN H power supply module or a third party 12 15Vdc power supply This may be advisable when IO modules are located long distances from the controller to avoid excessive voltage drops due to wiring resistances See the following sections
15. ay not operate correctly especially during emergency battery backup operation The maximum allowable voltage drop due to wiring is 1 5V This equates to the difference in voltage measured across the PS and PS at the source controller power supply and the PS and PS at the furthest expansion module lO 16 REM H Or when powered by battery backup the difference in voltage measured across the BB and PS at the source controller and the BB and PS at the furthest expansion module lO 16 REM H Table 3 provides a voltage drop chart showing voltage drops per 100 feet of paired wire of different gauges AWG at different load amps Table 3 Voltage Drop Per 100 Feet Run 30m of Paired Wire Gauge Load Current AWG 0 10A 0 25A 0 5A 1 0A 1 5A 2 0A 4 0A 10 0 020 0 05 0 10 0 20 0 30 0 40 0 80 12 0 032 0 08 0 16 0 32 0 48 0 64 1 27 14 0 050 0 13 0 25 0 50 0 75 1 01 2 02 16 0 080 0 20 0 40 0 80 1 20 1 60 3 20 18 0 127 0 32 0 64 1 27 1 91 2 54 5 08 20 0 202 0 50 1 01 2 02 3 03 4 03 8 07 22 0 320 0 80 1 60 3 20 4 80 6 40 12 81 For an example consider a system where two O 16 REM H modules are mounted remotely in a location 500 feet 366m away In this example worst case amps used by each remote O 16 REM H is 0 125A Looking at Table 3 at the 0 25A column a 16 AWG cable pair drops 0 20V per 100 feet meaning a 500 foot run would drop slightly over 1V this would be a good choice
16. d thermistor curve xml files See the NiagaraAX NRIO Guide for details Fig 8 shows the wiring diagram Ul1 OV Ul2 UI3 OV Ul4 Cut and tape shield wire back at Thermistor 10K Thermistor Use point ThermistorinputPoint Shielded Twisted Cable 61m 200 ft maximum Shield O Stud in enclosure Fig 8 Thermistor wiring Resistive 0 100K ohms Inputs can read a resistive signal within a range from 0 to 100 000 ohms Wiring is the same as shown for a Thermistor temperature sensor Fig 8 Resistive signals require a ResistivelnputPoint CAUTION UI inputs provide optimum resistive to temperature resolution in the 10K ohm range For a sensor with a range far from 10K ohms such as a 100 ohm or 1000 ohm sensor resolution is so poor as to be unusable To successfully use such a sensor install a transmitter that produces a Vdc or mA signal and then wire the transmitter to the Ul according to the 0 10 Vdc or 4 20 mA instructions 0 10 Vde Inputs support self powered 0 10 Vdc sensors Input impedance is greater than 5K ohms 0 10 volt accuracy is 2 of span without user calibration Fig 9 shows the wiring diagram for a 0 10 Vdc sensor 0 10 Vdc sensors require a VoltagelnputPoint Range 0 10 Vdc Ul1 OV Ul2 UI3 OV Ul4 Input Impedance gt 5K ohms Cut and tape shield wire back 0 10Vdc Sensor at sensor self powered sensor 2l Use p
17. differ If powering the 1O 16 REM H from a controller with a 6 position Powered RS 485 connector supplies 15Vdc and bat tery backup on 3 wires of this connector unplug this connector at the controller Then wire to the 6 position connector plug for each assembly of IO 16 REM H modules in a shortest route fashion See Power from controller 6 position connector page 10 b If powering the 1O 16 REM H from a local NPB PWR UN H power supply module wire the disconnected AC line cir cuit to the 2 position terminal block under the NPB PWR UN H s cover See Power from local NPB PWR UN H module on page 11 c If powering the 1O 16 REM H from a third party 12 15Vdc power supply wire the positive and negative lines from the power supply to the PS and PS terminals of the 6 position end connector plug See Power from third party 12 15Vdc power supply on page 12 3 Connect RS 485 wiring between the IO 16 REM H and the controller and if applicable to other remote 1O 16 REM H modules in a continuous multidrop fashion See RS 485 Communications on page 13 4 Connect I O wiring See sections Inputs on page 13 and Outputs on page 16 5 Apply power to the unit See Power up and Initial Checkout page 18 Grounding An earth ground spade lug 0 187 is provided on the circuit board of the 1 O 16 REM H and NPB PWR UN H for connection to earth ground For maximum protection from electrostatic dischar
18. e Power from local NPB PWR UN H module page 11 e Power from third party 12 15Vdc power supply page 12 95 7768 03 10 REMOTE I O MODULE I0 16 REM H Power from local NPB PWR UN H module If powering 1 O 16 REM H modules from a directly attached AC power supply NPB PWR UN H module wire the AC circuit to the NPB PWR UN H s 2 position terminals must remove cover See Fig 5 left A WARNING A 120Vac or 240Vac circuit powers the NPB PWR UN H Disconnect power to this circuit before installation to prevent electrical shock of equipment damage Make all connections in accordance with national and local electrical codes Use copper conductors only Do not exceed the 30W capacity of NPB PWR UN H by the powered devices NOTE For power budgeting purposes estimate each O 16 REM H module to consume 2W nominal 125mW 15V Typical current will be less as this estimate factors in all four relays being pulled in For other wiring on the 6 position end connector see RS 485 Communications page 13 Do not apply power energize the NPB PWR UN H until all other wiring is completed See Power up and Initial Check out page 18 NPB PWR UN H with cover removed 120 or 240Vac 50 60 Hz Single Phase Earth Ground NOTES Not shown is RS 485 Communications wiring on the bottom 3 positions of the 6 position connector plugs Here termin
19. e the NrioNetwork s Port Name property to match the controllers RS 485 port COM assignment for exam ple COM2 and set its Trunk property to a unique number Nrio wide say 2 4 From the NrioNetwork s Nrio Device Manager view perform a Discover Each discovered remote I O module will be listed in the top Discovered pane in the view with each 1 O 16 REM H appearing as an lo16 device type NOTE To associate a discovered device to a specific O 16 REM H issue a right click Wink Device action this cycles a relay output on that O 16 REM H several times which you can hear or see if nearby This action is available both before and after a discovered device is added to the station 5 Add each discovered O 16 REM H to the station renaming to reflect its actual location see Note above Each IO module is represented by an Nrio16Module component 6 Verify that each IO 16 REM H module s board status LED is now lit solid green NOTE Ifan Nrio16Module is selected in the Nrio Device Manager view and the Upgrade Firmware button is active it is rec ommended that you upgrade its firmware After selecting this do not interrupt power to the 1O 16 REM H and con troller or the communications between them until the firmware upgrade job finishes Typically this takes less than 2 minutes with job competition signaled in the Workbench view 7 You can now discover add and configure IO points under each Nrioi16Mod
20. estore power to such external power supplies Binary Input Inputs support both pulse contacts and normal dry equipment status contacts e Pulse contacts may have a change of state COS frequency of up to 20 Hz with a 50 duty cycle Note Minimum dwell time must be gt 25ms Contacts must remain open at least 25ms and be closed at least 25ms e Standard dry contacts must have a 1 Hz or less COS frequency with minimum dwell time gt 500ms Contacts must remain open at least 500ms and be closed at least 500ms Both types of dry contacts support 3 3 Vdc open circuits or 330 pA short circuit current For a pulse contact use the CounterInputPoint in the station database For other dry contacts use the BooleanInputPoint Fig 11 shows the wiring diagram which is identical for both uses but with different types of Nrio software points used for either application 15 95 7768 03 REMOTE I O MODULE IO 16 REM H Uli OV Ul2 UIS OV Ul4 Pulse Cut and tape Range Up to 20 Hz shield wire back 50 Duty Cycle at contacts Minimum dwell time gt 25ms 20202802 Shielded Twisted Cable 61m 200 ft maximum Use point CounterinputPoint Cut and tape Dry Contacts shield wire back at contacts Use point BooleaninputPoint i Shielded Twisted Cable 61m 200 ft i Stud in enclosure maximum Fig 11 Binary input wiring Outputs A 10 16 REM H module has four
21. ge or other forms of EMI connect each device s earth ground using a 16 AWG or larger wire Keep these wires as short as possible See Fig 3 for the location of the earth grounding wire for both the 1O 16 REM H and NPB PWR UN H One or more 10 16 REM H modules a m lla NPB PWR UN H if used for power Earth Ground Fig 3 Earth ground connection required to each IO 16 REM H module as well as NPB PWR UN H if using NOTE Connect any remote O 16 REM H modules to a nearby earth ground in the same manner 9 95 7768 03 REMOTE I O MODULE IO 16 REM H Power from controller 6 position connector If powering one or more O 16 REM H modules from a controller equipped with a 6 position Powered RS 485 connector the 15Vdc and 12V backup battery BB is typically routed to remote modules using a 3 conductor with shield cable The remaining 3 conductors are used for RS 485 communications between the controller and the IO modules using a separate shielded twisted pair cable See Fig 5 NOTE Ifthe controller is not connected to a optional external sealed lead acid battery the BB wire is not required This per mits use of a single pair shielded cable versus a 3 conductor with shield cable For power budgeting purposes estimate each O 16 REM H module to consume 2W nominal 125mW 15V Typical current will be less as this estimate factors in
22. have the inherent battery backup feature provided by the WEB or CP 700 controller platform See About battery backup operation on page 3 Finally when cabling power to O 16 REM H modules located in locations other than the controller allowances must be made for voltage drops introduced by cabling distances See Voltage drop considerations on page 3 Supported numbers of O 16 REM H Table 1 below provides a quick comparison of controller models compatible with O 16 REM H modules including the maximum possible number of O 16 REM H modules supported NOTE Station operation of each controller at maximum limits below with only the necessary NiagaraAX software components Nrio driver and associated points is roughly at 50 resource usage without other driver networks control logic and so on Therefore maximum numbers may be less for a controller particularly if an existing WEB 201 CP 201 WEB 600 or CP 600 is connected to one or more Ndio based lIO 34 H 1O 16 H modules Currently only controller models listed below at NiagaraAX 3 4 or later support O 16 REM H modules Table 1 Maximum number of 1O 16 REM H modules supported by compatible controller platform models Max Number of Controller model 10 16 REM H 6 Position Power RS 485 WEB 201 CP 201 4 On board RS 485 port or NPB 2X RS485 Option Card gt WEB 202 XPR CP 202 XPR 3 6 Position Connector w Power and Battery Ava
23. ield to earth ground at one end only such as at the controller See Fig 7 Controller RS 485 Port either on the 6 position Pwr 485 connector or a separate 3 position RS 485 port Shielded twisted pair cabling Connect RS 485 shield wire to ground gt at one end only Oo F Terminals on the 2 lt 4 6 position connector plugs used for RS 485 between assemblies 10 16 REM H Lh 3 2i 21 2i Fig 7 RS 485 wiring from the controller to one or more O 16 REM H modules uses a daisy chain connection Inputs Each of the 8 universal inputs UI can support any one of the following Type 3 10K ohm Thermistor also see Caution on page 14 e Resistive O 100K ohms e 0 10 Vdc e 4 20 mA Binary Input 13 95 7768 03 REMOTE I O MODULE IO 16 REM H Thermistor Inputs support 10K Thermistor temperature sensors Input accuracy is in the range of 1 of span By default conversion is for a standard Type 3 thermistor sensor with a sensor range of 10 to 135 F 23 3 to 57 2 C Using a conversion type of Tabular Thermistor you can specify a different thermistor response curve by importing a thermistor curve xml file Currently the kitlo module contains an xml folder with thermistor curves for a various thermistor temperature sensors You can also edit and export for reuse customize
24. il WEB 600 CP 600 16 On board RS 485 port or NPB 2X RS485 Option Card gt WEB 602 XPR CP 602 XPR 15 6 Position Connector w Power and Battery Avail WEB 700 CP 700 16 6 Position End Connector w Power and Battery Avail SEC H 600 49 NPB 2X RS485 Option Card gt SEC H 201 N A No connection to SEC H 201 a Maximum number of O 16 REM H modules may be reduced due to utilization of controller resources gt Provide power to modules from an NPB PWR UN H module or a battery backed 12 15V DC Power Supply Approximately 4 IO 16 REM H modules may be powered by the controller power supply Calculate total current draw of the controller and powered devices to determine the actual count Additional IO 16 REM H modules may be powered by an NPB PRW UN H power supply or a battery backed 12 16 V DC Power Supply d A total of 15 Modules may be connected to an SEC H 600 controller Connecting O 16 REM H will reduce the number of Security Modules that can be connected 95 7768 03 2 REMOTE I O MODULE I0 16 REM H About battery backup operation When IO 16 REM H modules are powered by controller platforms with 6 position power RS 485 connectors that is wired to the PS PS and BB terminals they can benefit from battery backed protection against system power events Note this requires the controller to have the optional external sealed lead acid battery installed as the controller s internal NiMH battery provides
25. l ensures accurate alignment of connectors between all modules If DIN rail mounting is impractical you can use screws in mounting tabs on the O 16 REM H Mounting tab dimensions are on page 22 of this document TO MOUNT I0 16 REM H MODULE ON INSTALLED DIN RAIL Position the O 16 REM H module on the rail tilting to hook DIN rail tabs over one edge of the DIN rail Fig 1 Use a screwdriver to pry down the plastic locking clip and push down and in on the O 16 REM H to force the lock ing clip to snap over the other edge of the DIN rail Slide the 1O 16 REM H module along the DIN rail to its intended location If connecting to another module already mounted seat its 6 position plug into that module s connector socket Install DIN rail end clips to secure the assembly or install screws in mounting tabs Repeat this for all items until all are mounted on the DIN rail s firmly connected to each other and secured with DIN rail end clips or mounting tab screws Mounting on DIN Rail Removing from DIN Rail NPB PWR UN H Ne i ade ee alent gt with cabling to assembly controller and other remote if used for power modules D e Wiseni gt Secure with screws in two mounting tabs on right side of last unit in assembly NOTE Be careful screws do not twist or torque unit on the DIN r
26. nge For this 0 10V full range the minimum input impedance of a device controlled by the AO must be greater than 2500 ohms If the device s input impedance is ess than 2500 ohms the 4 mA max current limits the voltage output range For example if a device with a 1000 ohm input impedance the AO would work as a 0 4Vdc analog output Fig 13 shows typical wiring for an AO For each AO use a VoltageOutputWritable in the station database O0 10Vdc device Use point VoltageOutputWritable Input impedance is greater than 2500 ohms Common Shielded Twisted Cable 61m 200 ft maximum OOOO AO1 0V A02 AO3 0V A04 Fig 13 Analog output wiring diagram NRIO16 MODULE SOFTWARE REPRESENTATION In the NiagaraAX station interface to the controller and 1O 16 REM H module the module s I O is modeled in the station s NrioNetwork copied from the nrio palette under a child Nrio16Module device level component This Nrio16Module has a default name of io16_n NOTE After a remote I O module is discovered and added to the station under this NrioNetwork each as one as an Nrio16Module the serial status LEDs for the controller s RS 485 port continually flash reflecting polling activity At this time the STATUS LED on that 1O 16 REM H module lights solid green Any time a O 16 REM H module s status LED is not lit solid green all of its outputs are in fail safe
27. of the Canadian Interference Causing Equipment Regulations Cet appareil numerique de la classe A respecte toutes les exigencies du Reglement sur le material broilleur du Canada 95 7768 03 20 REMOTE I O MODULE I0 16 REM H RoHS Compliance This product meets RoHS Restriction of Hazardous Substances requirements of Directive EU 2002 95 EC CE Declaration of Conformity Date June 19 2009 Application of Council Directive EU EMC 2004 108 EC Manufacturer Tridium Inc 3951 Westerre Parkway Suite 350 Richmond Virginia 23233 United States of America Manufacturer s Representative Steve Fey President Tridium Inc Product Model Numbers O 16 REM H with the following MDR 20 15 10722 10903 10724 10723 Type of Equipment Electrical Equipment for Measurement Control and Laboratory Use EMS Standards Applied Standard Description Criteria Met EN 61000 6 4 Electro Magnetic Compatibility Emissions Generic Compliant EN 61000 6 2 Electro Magnetic Compatibility Immunity Compliant as noted below CISPR 22 2006 Conducted Emissions Telecom Compliant CISPR 16 2 1 and Limits of Radio Disturbance Conducted Emissions Pass Class A CISPR 16 2 2 Pass Class A CISPR 16 2 3 Radiated Emissions Compliant IEC 61000 4 2 Electrostatic Discharge Immunity Pass Class B IEC 61000 4 3 Radiated Field Immunity Pass Criteria A IEC 61000 4 4 Electrical Fast Transient Immunity Signal Ports Pass Criteria B Electrical Fast Transien
28. oint VoltagelnputPoint Conversion Linear Shielded Twisted Cable 61m 200 ft maximum Shield O Stud in enclosure ie Fig 9 0 10 Vdc wiring 95 7768 03 14 REMOTE I O MODULE I0 16 REM H 420 mA Inputs support self powered 4 20 mA sensors Input accuracy is 2 of span without user calibration Fig 10 shows the wiring diagram which requires a 499 ohm resistor wired across the input terminals 4 20 mA sensors also require the VoltagelnputPoint Ul1 OV Ul2 UI3 OV Ul4 4 20 mA Sensor Cut and tape self powered sensor Shield wire back Range 0 20 mA atisensor Use point VoltagelnputPoint Conversion 500 Ohm Shunt 499 Ohm resistor secondary conversion Linear supplied with unit Shielded Twisted Cable 61m 200 ft maximum Stud in enclosure Shield Fig 10 4 to 20 mA wiring CAUTION When using an externally powered 4 20 mA sensor be sure to de energize its power supply before making or changing any wiring connections to the IO 16 REM H module This is in addition to removing power from the 10 16 REM H module It is important to not apply external power to the UI inputs without the 499 ohm resistor in place Otherwise even a momentary application of power say 24Vdc to the Ul terminals without the resistor may damage circuitry on the 1O 16 REM H Only after completing all input wiring should you r
29. onnect more than the maximum number of 1O 16 REM H modules to the RS 485 port of the parent controller See Supported numbers of 1O 16 REM H page 2 INSTALLATION AND START UP OUTLINE NOTE If installing the controller and O 16 REM H module at the same time please refer to the appropriate controller Mounting amp Wiring Guide document to install the controller The major steps to installing and starting the O 16 REM H module are outlined as follows 1 Physically mount the l1O 16 REM H module onto DIN rail See Physical Mounting If directly attaching to other modules ensure that the 6 position end connector s are properly seated into the end connectors of the other units Note the previ ous Module Connection Precautions on page 6 2 Make wiring connections for grounding power RS 485 communications and I O points See Wiring Details page 9 3 Apply power and perform an initial checkout See Power up and Initial Checkout on page 18 95 7768 03 6 REMOTE I O MODULE l0 16 REM H PHYSICAL MOUNTING The following applies to mounting a O 16 REM H Remote I O Module You can mount the unit in any orientation It is not necessary to remove the cover before mounting Mounting on a 35mm wide DIN rail is recommended The l1O 16 REM H unit base has a molded DIN rail slot and locking clip which simplifies mounting 2 or more units together and or to a NPB PWR UN H power supply Mounting on a DIN rai
30. ore details with 16 I O points that can be remotely located including e 8 universal inputs Uls compatible with 0 10Vdc 4 20mA dry contacts pulsing dry contacts 0 100K ohm resistive or Type 3 thermistor temperature sensors e 4 digital outputs with Form A relay contacts for on off control of loads up to 24Vac dc at 0 5A max e 4 0 10Vdc analog outputs for analog control of loads at 2 5K ohm minimum or 4mA drain maximum e The lO 16 REM H modules use DIN rail mounting and have two end mounted 6 pin connectors that support direct chaining in line attachment to other 10 16 REM H modules e Communications to the remote controller are accomplished using RS 485 multidrop on 3 wires of an end mounted 6 pin connector or from an RS 458 Option Card The other 3 wires on the end mount connector are primary DC power and battery backup for the module which can be supplied from that same controller if that controller is equipped with external battery backup Alternatively you can power the 10 16 REM H locally with a DIN mountable NPB PWR UN H universal AC power supply or a third party 12 15Vdc power supply and wire only the RS 485 bus back to the parent controller Power from local NPB PWR UN H module 2 0 11 Power from third party 12 15Vdc power supply 12 RS 485 Communications cccccceeeeeseceeeeeeeeeteeeeeetees 13 Ig 0 8 eerereeereee tere rerrerer tere rr E tere 13
31. over an 18 AWG cable which would drop over 2V above the 1 5V maximum allowable drop 95 7768 03 4 REMOTE I O MODULE I0 16 REM H PREPARATION Unpack the 1O 16 REM H module and inspect the contents of the package for damaged or missing components If damaged notify the appropriate carrier at once and return for immediate replacement see Returning a Defective Unit page 20 See the next sections Included in this Package and Material and Tools Required Included in this Package Included in this package you should find the following items a Remote I O Module lO 16 REM H e this Remote I O Module lO 16 REM H Mounting and Wiring Instructions Form Number 95 7768 a hardware bag containing the following items Four 4 pin mount 6 position screw terminal connectors for connection of universal inputs analog outputs and relay outputs For more details see About Screw Terminal Connectors page 8 One 1 6 position screw terminal end plug for wiring RS 485 communications from the parent controller as well as 15Vdc power and battery backup One 1 grounding wire with quick disconnect 0 187 female connector Eight 8 499 ohm resistors used for 4 20mA inputs Material and Tools Required The following supplies and tools are required for installation e Approved 12 15Vdc power supply source and optional 12Vdc backup battery source by either Wiring to the remote parent
32. siderations When using the controller and its backup battery to power IO 16 REM H modules and some modules are not in the same enclosure with the controller you must be aware of voltage drops in the connecting trunk power cabling Typically this applies only if modules are located in different locations that is not near the controller NOTE The 15Vdc power supply and the backup battery ies charged by the controller must always be located nearby the controller either in the same enclosure typical or in an adjacent enclosure Note that each 1O 16 REM H draws at most when all four relays are pulled in 0 125A and thus can introduce voltage drop when long cabling distances are used for power backup battery In addition when sizing the sealed lead acid battery ies for a controller you should factor in additional Ah capacity according to the numbers of IO 16 REM H modules Table 2 provides a summary of 1O 16 REM H power consumption for these purposes 3 95 7768 03 REMOTE I O MODULE IO 16 REM H Table 2 Amps Watts and Recommended Minimum 12V SLA battery A Hr capacities per 1O 16 REM H 12V Backup Battery 4 hours Max per Amps W used min recommended Ah Device System 15Vdc each each Notes 10 16 REM H See Table 1 0 125 A 1 88 W 0 65 Ah Has 4 on board relays Undersized selection of power cabling can result in unacceptably high voltage drops and remotely located O 16 REM H modules m
33. state all relay out puts OFF and all AOs are at a 0 volt level Blinking of a remote I O module s status LED occurs for two reasons shown at different rates Rapid flash low duty cycle meaning the unit is unconfigured Discovery and addition to the station database is required Equal time on and off 50 duty cycle meaning the unit is configured but currently offline with the controller Check RS 485 wiring between the controller and remote I O module Each input or output used requires a special Niagara Remote Input Output Nrio point to be added in the station database These components act as the station interface to the physical I O points The Nrio points you need for each input or output type are noted in previous wiring sections in boldface For Nrio software details see the NiagaraAX NRIO Guide in Workbench online Help or that document in PDF 17 95 7768 03 REMOTE I O MODULE IO 16 REM H POWER UP AND INITIAL CHECKOUT 1 Apply power to the 1O 16 REM H depending on power source this may mean plugging in a 6 position end connec tor energizing a NPB PWR UN H power supply module or powering on the connected controller or third party 12 15Vdc power supply The lO 16 REM H module s board status LED Fig 2 will initially be blinking 2 Using Workbench open a station connection to the controller If not already present add an NrioNetwork compo nent to the station s Drivers Container 3 Configur
34. t Immunity AC Power Pass Criteria B IEC 61000 4 5 Surge Immunity Pass Criteria B IEC 61000 4 6 Conducted Immunity Pass Criteria B ICES 003 Issue 4 Conducted Emissions Voltage Class A Compliant ICES 003 Issue 4 Radiated Emissions Class A Compliant IEC 61000 4 11 Voltage Dips Pass Criteria A Voltage Interrupts Pass Criteria C IEC 61010 10 1 Safety requirement for electrical equipment Pass 90 A1 92 A2 95 for measurement control and laboratory use Steve Fey President of Tridium Inc hereby declare that the equipment specified above conforms to the above Directives and Standards NOTE For CE compliance the NPB PWR H power supply cannot be used to power the 1O 16 REM H or a WEBs AX Control ler In its place use the DIN mountable Tridium model MDR 20 15 This CE approved power supply is 100 240Vac input with 15Vdc output at 20W Or power the l1O 16 REM H using another third party CE approved battery backed 12Vdc power supply A WEBs AX Controller must be powered by a 15Vdc power supply with CE approval 21 95 7768 03 REMOTE I O MODULE IO 16 REM H TAB MOUNTING DIMENSIONS q 3 25 82 55mm OO Sna 0 170 Dia t IO 16 REM H 4 32mm or NPB PWR UN H Note Electronic and printed versions of this guide may not show dimensions to scale Verify all measurements Fass 4 before drilling DIN mounting is recommended over tab mounting See Fig 1
35. to heed these warnings to prevent personal injury or equipment damage A WARNING A 15Vdc circuit powers the lIO 16 REM H module from the controller Disconnect power before installation or servicing to prevent electrical shock or equipment damage Make all connections in accordance with national and local electrical codes Use copper conductors only To reduce the risk of fire or electrical shock install in a controlled environment relatively free of contaminants Controllers and I O modules are only intended for use as monitoring and control devices To prevent data loss or equipment damage do not use them for any other purposes Static Discharge Precautions These items are cautionary notes to help prevent equipment damage or loss of data caused by static discharge CAUTION Static charges produce voltages high enough to damage electronic components The microprocessors and associated circuitry within a Remote I O Module are sensitive to static discharge Follow these precautions when installing servicing or operating the system Work in a static free area Discharge any static electricity you may have accumulated Discharge static electricity by touching a known securely grounded object Do not handle the printed circuit board PCB without proper protection against static discharge Use a wrist strap when handling PCBs with the wrist strap clamp secured to earth ground Module Connection Precautions CAUTION Do not c
36. ule s Points device extension For more details about Nrio components refer to the NiagaraAX NRIO Guide also available in Workbench online Help doc Nrio REPLACEMENT PARTS Servicing the O 16 REM H may call for replacement parts There are two categories of parts Standard Replacement Parts e New Replacement Units Standard Replacement Parts Standard replacement parts are listed in Standard O 16 REM H replacement parts and can be ordered from stock without restriction Standard replacement parts cannot be returned for credit and should be disposed of in an appropriate manner Table 4 Standard O 16 REM H replacement parts Part Number Description H10716 6 position pin mount screw terminal block H10429 6 position end mount screw terminal plug New Replacement Units To replace a faulty unit order and install a new O 16 REM H accessory module please note that controller accessories do not have special field replacement units or FRUs with separate part numbers If the faulty O 16 REM H is still in warranty you can receive credit by returning it to Tridium Be sure to contact Tridium for a return authorization RA number before shipping an item for return credit See Returning a Defective Unit page 20 for more details NOTE Before ordering a new IO 16 REM H it is strongly recommended that you contact your normal technical support resource to eliminate the possibility of a software
37. y down and wiring has been landed In general it may be easiest to wire to loose connectors held next to pins then install them after completing CAUTION Before using the method below to remove connectors remove all power to the 10 16 REM H and remove power to any other connected external devices Otherwise a short circuit will result To remove a pin mounted connector plug using needle nose pliers with all power removed see Caution above e Insert the tips of the pliers into the outermost wiring termination ports of the connector Note that if wiring is already landed in those ports you may need to remove those wires first e With a gentle rocking motion pull upwards perpendicular to the circuit board e The connector will come free from the circuit board pins If you removed wiring from the outermost connector ports reconnect that wiring as it was before 95 7768 03 8 REMOTE I O MODULE I0 16 REM H WIRING DETAILS See Fig 2 to locate connectors and other components on the Remote I O Module Make connections to the Remote I O Module in the following order 1 Connect the earth grounding wire with spade connector from the earth ground lug on the IO 16 REM H to a nearby earth grounding point See the Grounding section on page 9 for details 2 Wire to supply power to the IO 16 REM H but do not energize the power source until all other wiring is completed a eee on how you are powering the O 16 REM H methods
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