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Introduction 4 Channel DALI Ballast Controller (474) Installation and

1. B DALI Devices Ballast Outputs 3 4 CO C3 CO C4 J OO iA Ol O 2D O E Screen if required Note 1 Functional earth connection used for DALI S DIM DMX screens only Note 2 Do NOT connect DALI and S DIM DMX at the same time S DIM DMX TERM B c OV A dogdog S DIM or DMX T TERM B SC OV A w ee Q GS Qo i S DIM or DMX Data Cable from previous device ii S DIM or DMX Data Cable to next device iii Link for Termination if unit is at end of S DIM DMX cable line Note Keep unscreened wire lengths to a minimum Helvar 474 4 Channel Ballast Controller Installation and User Guide ci co 74 10 V sink ers 10v digidim WM WM ALI broadcast Helvar freedom in lighting 4 Relay Outputs Override V lt 1 5V Lae 1 mA SW Close switch to cause level override OV OVR O Input for override Note Maximum cable length 50 m Relay Outputs 1 to 4 Mains Supply L N E Sos Note Functional earth connection used for DALI S DIM DMX screens only Doc 7860244 issue 4 2014 08 28 1 Power Up freedom in n lighti ng During power up the following sequence is displayed on the LED Control Panel Each display is held for one second At the end of this sequence the Status display appears Start up Sequence 2
2. aqp 19497 ye y J ye 0 uoynq umop JO dn p oH C OTIX om k g ag 3 TOGO 4m cS ad i 1588 Ge FPS jauueyg s 2S Jt J K go snje suo1 euns p JauUeYD y yfnoJy IT as pa 0 U 49S snle s 10 puo5 s T n To43s 0 uollnq umop Jo dn ss iq ay Pem jas u q seu A p JIS p U YM ug Jemog 4 9 nua y u6noiu 5 5 sete TE 0 w aes ay Je SUO N uloq SSA Ge uo01 e IAeN 7 Doc 7860244 issue 4 2014 08 28 Helvar 474 4 Channel Ballast Controller Installation and User Guide Technical Data Connections Mains relay output Mains S DIM DMX Power Mains supply Power consumption Power circuit protection DALI consumption Inputs Communication Override User interface Outputs 0 10 V 1 10 V DALI DSI PWM Relay contacts Channels Relay contacts Max load per contact Number of devices Solid core up to 4 mm Stranded 2 5 mm Stranded 2 5 mm 0 5 mm 1 5 mm max 300 m a 1 5 mm 0 22 mm 1 5 mm low loss RS485 Type multistranded twisted and shielded 85 VAC 264 VAC 45 Hz 65 Hz 2 4 W min to 11 W all outputs fully loaded 6 A MCB maximum The external supply must be protected 2 MA DALI S DIM and DMX Wired override input 2 push buttons for configuration Source 10 mA Sink 100 mA 50 ballasts Source 100 mA 50 ballasts Source 100 mA 4 High inrush 200 us at
3. 800 A single pole normally open SPNO 16 A resistive incandescent 10 A HID cos y 0 6 For ballasts quantity is limited by MCB refer to manufacturer s data Relay circuit external protection must not exceed 16 A type C MCB Operating and storage conditions Ambient temp Relative humidity Storage temp 0 C to 40 C Max 90 non condensing 10 C to 70 C Helvar 474 4 Channel Ballast Controller Installation and User Guide freedom in lighting Mechanical data Dimensions 100 mm x 160 mm x 45 mm Housing DIN rail case 9U Weight 280 g IP code IP30 IP00 at terminals Conformity and standards Emission EN 61000 6 3 Immunity EN 61547 Safety EN 60950 DALI According to DALI standard IEC 62386 with Helvar additions S DIM According to Helvar S DIM protocol DMX According to DMX512 A protocol Isolation 4 kV between every connector apart from common C0 ballast output terminals and S DIM and Override connectors Complies with WEEE and RoHS directives Environment Dimensions 45 mm 100 mm 58 mm Doc 7860244 issue 4 2014 08 28
4. All channel pairing must be manually configured at the device Override Level LI r a The override level can be configured for individual relay channels or RLL channels and ranges e from 0 to 100 It can be manually tested via the override test function rt Note 1 When S DIM DMx is connected the override settings in the router configured using Designer software will take precedence over the device s override settings unless you configure the software to use the device override settings Note 2 When the unit is running in override the left decimal point is illuminated and the middle digit of the screen flashes in the status screen Override Test Test that the override level set in the previous mode functions as required by choosing ON or OFF The unit performs as if an override has been caused by the override input connection Note 1 By switching this setting to ON it will not be possible to manually edit the channel levels in Status Display Set Channel Level menu Note 2 To change the channel levels ensure that override is switched off Restore to Factory Default Hold the up or down buttons for 10 seconds in this menu The decimal points will light up in sequence and then all LEDs will be on for 1 second to confirm that factory settings have been restored Note Restore to Factory Default will cause all existing manually configured settings to be lost Troubleshooting and Error Messages If an
5. error occurs please contact Helvar Support see www helvar com for details These details may be of assistance should an error message be displayed r r Communications Error S Dim DMX only m r L ErL indicates a problem with the S DIM or DMX communications Please check wiring and e terminations Make sure no two channels have the same addresses on the network and that the S DIM DMX mode is selected correctly e Outputs Error m _ rm Erd indicates a problem with the output stages Please contact Helvar Support for assistance LI LI Important considerations Do not connect DALI and S DIM DMX at the same time e f DMX does not work then please check that it has been switched on in the dH enu Then it is possible to set the DMX addresses in the AdS menu See page for further information Helvar 474 4 Channel Ballast Controller Installation and User Guide Doc 7860244 issue 4 2014 08 28 DALI Physical Selection freedom in lighting Physical selection mode is activated using a Helvar remote control unit It allows loads and controls to be grouped together without the use of programming software Refer to the equipment instructions for details Follow these steps to use the module to identify a piece of equipment using physical selection mode Note 1 Use the Remote Control Handset with a Digidim control device to put the device into Physical Selection mode Refer to the Digidim Lighting Control Desig
6. Installation and User Guide 4 Channel DALI Ballast Controller 474 Introduction The Digidim 474 is a 4 channel ballast controller fitted with high inrush relays rated at 16 A per channel which handle short high peak currents during switch on of loads The outputs can be configured to match common ballast control loads including 1 10 V DSI DALI broadcast and PWM The outputs can be configured independent of or paired with a relay channel The 474 ballast controller can operate with either a Helvar Digidim or Imagine lighting control system and is DIN rail mounted for ease of installation Installation Location e For installation in a restricted access location only Position amp Ventilation e Install the unit horizontally to allow for heat dissipation e Anyenclosure must provide adequate cooling ventilation Cable Cable Type DALI freedom in lighting C The 474 has an intuitive LED segment display and push buttons known as the Control Panel for monitoring manual configuration and control purposes The Control Panel comprises A 3 digit 7 segment LED display normally showing device activity Two buttons up and down to the right of the display to view and configure parameters Control panel Status Display Mains DALI Relay Terminals Electrical Do not connect DALI and S DIM DMX at the same time Isolate the mains supply before installation
7. Product model 494 1 All segments on ood 0 5 sec Understanding the Status Display oi 0 5 sec 3 Software version 4 Normal Operation Status Display p 0 5 sec The Status display is the default view in operation It is the starting point for navigating and configuring the 474 2 OIA Q Li la T lel LI digidim Oe ED i bbe lo O18 2 a ee Key and LED Descriptions Power indicator The power indicator top segment of the middle digit is always on when the 474 status display is active S DIM DMX activity indicator The S DIM DMX activity indicator centre segment of the middle digit is normally off and flashes on intermittently if any S DIM DMX activity communications is directed to a channel within the ballast controller Output mimics The output mimics 1 2 3 and 4 are illuminated when the relays outputs are on and not illuminated when the relays outputs are off Helvar 474 4 Channel Ballast Controller Installation and User Guide S DIM DMX activity indicator Power indicator PE E Aven i 1 2 Down button ae I Output Software DALI Hardware mimics override power wired 1 2 3 amp 4 indicator activity override indicator indicator Software override indicator The decimal point on the left is illuminated to indicate software override from the 910 920 router The middle segment of the
8. The external supply must be protected 6 A MCB max Alt DALI and Mains cabling must be 230 V mains rated 2 wire mains rated 0 5 mm to 1 5 mm2 Max length 300 m with 1 5 mm cable Example Belden 8471 Mains cable Dimmed outputs S DIM DMX Max 2 5 mm stranded 4 mm solid Low loss RS485 Type multistranded twisted and shielded Note One twisted pair for A and B 85 to 100 0 impedance one core or twisted pair for 0 V and shield for screen Size 0 22 mm to 1 5 mm2 Core 3 or 4 Screen Max Length 1000 m low loss cable Example Belden 8102 or Alpha 6222C Override Helvar Data is subject to change without notice 2 wire 0 5 mm to 1 5 mm Max cable length 50 m www helvar com i ii Contents Section Introduction Installation Connections Power Up Understanding the Status Display Navigating the 474 Menu Configuring the 474 Troubleshooting and Error Messages DALI Physical Selection Quick Start Guide Technical Data Helvar Data is subject to change without notice Page OO oaoa OF OONN freedom in lighting www helvar com Connections S DIM DMX TERM B SC OV A OV OVR OVERRIDE Leed EA TERM B SC 0V A Link to terminate S DIM Helvar OV OVR Ballast Controller 85 to 264 VAC A es OVERRIDE L N E SC DA DA Mains Supply DALI Mains Supply amp DALI Mains Supply DALI LINIES DA DA S SS S S A
9. address DALI 64 addresses available _ Enable Disable DMX I I I i i ri ri Enable or disable DMX from this menu When DMX is enabled On it will use the S DIM address There is no channel select option it is a global setting Note DMX is disabled by default Output Table Selection The outputs can be configured to match common ballast control loads via the Output Table Selection ERb menu See table below for a brief summary of output types For further output information please see page 7 Output Output Type Standard information ED Switched OFF 0 V ON 10 V i EN 60929 Annex E analogue control E ANSI E1 3 analogue control S al Complement signal to PWM control bY EN 60929 Annex E JIS C8120 2 Appendix E ES EN 60929 Annex E 6 DSI Tridonic version 2 Minimum Fade Time Set the minimum fade time for the channels Select the minimum fade time for each channel individually or ALL channels simultaneously Minimum fade time can be set to 1 00 second 0 50 seconds 0 15 seconds and 0 02 seconds 4 Helvar 474 4 Channel Ballast Controller Installation and User Guide Doc 7860244 issue 4 2014 08 28 Channel Pairing freedom in lighting The output and relay channels are paired by default in a simple one to one format Configure the pair or separate SEP the channels as required Note Currently it is not possible to set channel pairing using Designer software
10. display will also flash DALI power activity indicator The DALI indicator bottom segment of the middle digit is off if there is no DALI power and on if DALI power is present If any DALI activity is directed to a channel within the device the indicator blinks off Hardware wired override indicator The decimal point on the right is illuminated to indicate wired override The middle segment of the display will also flash Doc 7860244 issue 4 2014 08 28 Navigating the 474 Menu freedom in lighting The status display LEDs on Navigate through the 474 Helvar the front of the unit are lit in menus using the up down the following way when power push buttons located on the is on front of the unit Navigate the 474 menu to configure the unit Cycle through the menu 1 Press both buttons simultaneously to cycle through the menus Tip To cycle through the menus quickly hold down both buttons Select the desired channel to modify 2 At your chosen function quickly press up or down button to scroll through the channel destinations These are the channels which will be affected by the following settings Note Select ALL to alter all channels simultaneously Modify function settings 3 Hold up or down buttons to alter the levels settings fade times output modes dependent on function activated See section 7 for further details Note LEDs blink if the value has been c
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12. hanged and not yet stored Save changes 4 Hold both buttons together to save the change The LEDs will show 888 for 1 second to confirm setting is stored Back To Previous Menu To go back to the previous menu do not touch the buttons for 5 seconds 5 sec Back To Status Display 10 seconds of inactivity returns the 474 to the Status Display screeni 10 SEC mmm Tip You can also return to the status display by cycling through all the menus Helvar 474 4 Channel Ballast Controller Installation and User Guide Doc 7860244 3 issue 4 2014 08 28 Configuring the 474 freedom in lighting Various settings can be configured via the control panel Status Display Set Channel Level Set Channel Levels 0 100 by using the push buttons in Status menu Select the channel s to change then hold the up or down button to alter levels For further information refer to the Quick Start Guide in Section 10 Note You can access Status Display Set channel level mode whilst the device is in override mode but it is not possible to change the channel levels Set S DIM DMX Address Set the S DIM or DMX address for each channel Select bAS to set the S DIM or DMX base address S DIM 252 addresses available DMX 512 addresses available Note DMX updates are disabled while using manual control Set DALI Address e ood Set the DALI address for each channel Select bAS to set the DALI base
13. ning Specifying and Installing System Manual doc no 7860038 section 5 7 Physical Selection Note 2 The Physical Selection display is identical to the Status Display Set Channel Level display except for the decimal point flashing Put the device into physical selection mode The centre decimal point on the display screen flashes which indicates that the device has entered Physical Selection mode NO From the control panel repeatedly press up or down button to scroll between channels The selected channel mimic s flashes ow To physically select the channel hold the up or down button The centre decimal point stops flashing for 2 seconds to indicate a successful programming Repeat step 2 and 3 for each channel as necessary o1 End Physical Selection mode at the device You are returned to the Status display 6 Helvar 474 4 Channel Ballast Controller Installation and User Guide Doc 7860244 issue 4 2014 08 28 Helvar me ssaippe aseq XWA 40 WIG S 94 1 s 0 Sy 123 s nuaW Spy ay Wol4 ssaippe seq v 94 3 19S o Suq 123 s nu ui Ppp ay WO4 sasseippe seq XWA WIA S 40 MYA 19S rir SpoW blu SN EIS SE jauueyo pasied paysayas ee ol unay ay ayeuedas 0 495 129 S J47 U JIE T jauueys ajesedas e spuozas Kaea S A JAUUYD enpiAIpu aja

Introduction 4 Channel DALI Ballast Controller (474) Installation and

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