Unison ERn2-RM-120 Installation Manual Download

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Part Number: 7180M2110 Rev: C

Released: 2016-11

Unison

ERn Rack Mount Enclosure

Installation Manual

Summary of Contents for ERn2-RM-120

Page 1: ...Part Number 7180M2110 Rev C Released 2016 11 Unison ERn Rack Mount Enclosure Installation Manual ...

Page 2: ...egistered trademarks of Echelon Corporation in the United States and other countries All other trademarks both marked and not marked are the property of their respective owners ETC intends this document whether printed or electronic to be provided in its entirety This product is intended for professional use only Read this entire document before using this product ...

Page 3: ...pecifications 8 Data Types and Topologies 9 Install Enclosure 10 Install in a 19 Equipment Rack 10 Connect Wiring 11 IEC Power Input Connector 11 ERn Rack Mount Enclosure Power Input 11 Connect Control Wiring 12 Connect Rear Panel I O Data Terminations 12 Terminate DMX Control Wiring 12 Terminate LinkConnect Control Wiring 13 Terminate Auxiliary Power 15 Connect to Serial RS 232 16 Connect to Ethe...

Page 4: ...kConnect Control Wiring 22 Terminate Auxiliary Power 23 Status Indicators 23 Install Redundant Power Supply 23 Status Indicator 24 Final Installation and Power Up 25 Completing the Installation 25 Check Main Power Wiring 25 Putting the Rack Back Together 25 Aux Power and LinkPower Status Indicators 26 Final Installation 26 ...

Page 5: ...Rn BM The accessory tray in the bottom of the enclosure can be used for either an optional redundant rack power supply ERn RPS or blank option module The ERn4 enclosure provides four module slots two slots which can be used for Paradigm architectural control processor s P ACP and an additional two slots for use of option modules such as the Paradigm station power module P SPM or a Paradigm repeate...

Page 6: ...h 512 addresses each individually switchable between input and output P SPM 7182A1001 Paradigm Station Power Module The Paradigm SPM provides power for Unison control stations over the LinkConnect network and provides the station data bus length up to 1 640 feet 500m Tool free installation into an ERn enclosure Supplies LinkConnect for up to 32 Unison control stations P REP 7182A1003 Paradigm Stat...

Page 7: ... enclosure one URTO is required per Paradigm ACP ERn RPS 7180A1401 ERn Redundant Power Supply The ERn RPS provides an additional rack power supply that powers the ERn enclosure if the primary rack power supply fails Note The redundant power supply ERn RPS is not supported in ERn4 enclosures at 230 VAC Instead the ERn4 at 230 VAC is shipped from the factory with a rack power supply installed in the...

Page 8: ... other installed products and components connected to the system you are troubleshooting DMX control source if any Please email comments about this manual to TechComm etcconnect com Americas ETC International Technical Services Department 3031 Pleasant View Road Middleton WI 53562 800 775 4382 USA toll free 1 608 831 4116 service etcconnect com United Kingdom Electronic Theatre Controls Ltd Techni...

Page 9: ...equipment being serviced To lockout means to place a lock on a device that prevents the release of energy Locking out is intended to prevent the unexpected startup or energizing of machinery and equipment during service and maintenance operations To tagout means to place a tag on a switch or other shut off device which warns others not to start the piece of equipment Tagout should only be used wit...

Page 10: ...r cabinet or other readily accessible input power disconnect device in the same area as the Unison ERn enclosure Breakers not in the same room must have a physical means to be locked off A clean not dusty temperature controlled environment with the following conditions ambient temperature of 32 104 F 0 40 C ambient humidity of 10 90 non condensing Restricted public access to prevent tampering All ...

Page 11: ...e rear panel for input power 1A 1B 1A 1B 1A 1B 2A 2B 2A 2B 2A 2B A A COM B B COM A A COM B B COM NO4 COM4 NO3 COM3 NO2 COM2 NO1 COM1 IN4 GND IN3 GND IN2 GND IN1 GND CONTACT OUT CONTACT IN DMX A DMX PASS THRU DMX B LON AUX AC INPUT 1A 1B 1A 1B 1A 1B 2A 2B 2A 2B 2A 2B A A COM B B COM A A COM B B COM NO4 COM4 NO3 COM3 NO2 COM2 NO1 COM1 IN4 GND IN3 GND IN2 GND IN1 GND CONTACT OUT CONTACT IN DMX A DMX ...

Page 12: ...ngth ERn to station 1313 400 1600 487 N A N A Maximum repeater distance 1640 500 N A N A N A N A LinkConnect Unison DMX input to ERn rack ETC Console for optional stage lighting LinkConnect Aux Power 24 Vdc Preset 10 Preset 6 Preset 7 Preset 9 Preset 8 Preset 5 Preset 1 Preset 2 Preset 4 Preset 3 Preset 10 Preset 6 Preset 7 Preset 9 Preset 8 Preset 5 Preset 1 Preset 2 Preset 4 Preset 3 Preset 5 Pr...

Page 13: ... can address up to 512 channels of control DMX is installed in a daisy chain topology and includes one pair of wires data and data plus an ISO ground ETC recommends the use of Belden 9729 or approved equal wire with a single end of line termination 90 150 For best DMX performance twist the wires together as close to the pluggable connector as possible Auxiliary 24 Vdc Auxiliary power is required w...

Page 14: ...res 8U of rack space 2 Attach the door to the mounting brackets using the hardware provided Note Complete the entire installation before attaching the flush mounted locking door Reference preparing and pulling required wire to the rear panel of the ERn enclosure see Wire Requirements on page 7 for details on wiring connecting power to the IEC connector located on the rear panel see IEC Power Input...

Page 15: ...tion WARNING All terminations must be done with the power off Enclosures installed without an accessible power disconnect device cannot be serviced or operated safely AC Input 1A 1B 1A 1B 1A 1B 2A 2B 2A 2B 2A 2B A A COM B B COM A A COM B B COM NO4 COM4 NO3 COM3 NO2 COM2 NO1 COM1 IN4 GND IN3 GND IN2 GND IN1 GND CONTACT OUT CONTACT IN DMX A DMX PASS THRU DMX B LON AUX Ethernet RS 232 serial A rack m...

Page 16: ... O board located inside the ERn enclosure Connect Rear Panel I O Data Terminations Terminate DMX Control Wiring DMX wire preparation and termination will vary with the type of wire and termination kit being utilized Please refer to the instructions supplied with the DMX termination kit for specifics on the wire preparation Note Lance and forms provided as a way to secure wiring with wire ties WARN...

Page 17: ...t 400m between any two un repeated communicating devices Without a repeater no device may be more than 1 313 feet 400m away from the Paradigm ACP Standard LON interoperability requires that there should be a maximum of only one repeater between any two LON devices This means that only one repeater module whether a Paradigm repeater module P REP or a Paradigm dual repeater module P DREP may be used...

Page 18: ...nts Be sure to terminate each wire pair to the correct segment 5 Insert each white typical wire from the pairs into an A terminal on the connector and tighten the screw firmly to secure the wire into the connector 6 Insert each black typical wire from the pairs into an B terminal on the connector and tighten the screw firmly to secure the wire into the connector 7 The 14 AWG 2 5mm2 ground wire can...

Page 19: ...e the wire into the connector 7 Repeat steps 5 and 6 for all auxiliary power wires in the enclosure 8 Replace the connector to the rear panel I O Status Indicators When power is applied to the ERn enclosure the Paradigm repeater module LEDs located on the front panel illuminate indicating the status of the auxiliary power LinkConnect control network and connected stations The Aux Power and LinkPow...

Page 20: ...n Manual for details on configuration Up to four contact outputs are also available and are preset for normally open operation Terminate Contact Inputs 1 Remove the contact inputs removable screw terminal connector located on the rear panel I O Each connector is labeled for installation convenience 2 Strip 3 16 5mm of insulation from the end of each wire pair 3 Loosen the desired number of contact...

Page 21: ...lated common wire for contact output 1 into the terminal labeled COM1 on the connector and tighten the screw terminal 6 Repeat for each contact output and common wire up to four total Right I O Board Terminations The right I O board is located inside the ERn enclosure and serves are the connection point for option kits power supplies and data terminations The 24 Vdc in connection is the rack power...

Page 22: ...eled DMXA and DMXB on the right I O board Each switch has three termination positions Source reserved for RDM termination future development Off no termination DMX will pass through this devices on to the next DMX device in the data run End termination is on Used for the last DMX device ERn enclosure that is physically connected in the daisy chained DMX data run If DMXB is configured to output DMX...

Page 23: ...TO kit provides power for the Paradigm architectural control processor for a minimum of 12 seconds during brief power outages or power drop outs The ride through option board fully charges and is ready for operation within ten minutes of the ERn being powered 1 Remove any modules from the ERn enclosure for ride thru option board installation access WARNING Risk of Electric Shock The Unison ride th...

Page 24: ...ct one end of the wiring harness to the two pin receptacle on the option board 2 Connect the other end of the wiring harness to the two pin receptacle labeled Ride Thru Batt on the ERn right I O board When two ride thru option boards are installed the top ride thru option wiring harness terminates to the I O board in the top and the bottom ride thru option wiring harness terminate to the I O board...

Page 25: ... in the top module slots of the ERn4 enclosure The following table lists the recommended control wire types used in a typical Unison installation and the maximum wire runs allowed Purpose LinkConnect Belden 8471 DMX Belden 9729 Ethernet Cat5 Belden 1583a Feet Meter Feet Meter Feet Meter Total length of control wire without repeater module 1640 500 1600 487 328 100 Maximum wire length ERn to statio...

Page 26: ...approved equal type control wiring to the rear panel of the ERn enclosure 2 Strip 3 16 5mm of insulation from the ends of each wire pair 3 Remove the LinkConnect connector labeled LON Notice the LinkConnect connector is labeled to indicate that the connector is split between two data segments allowing three station wire home runs per segment This is effective only when a Paradigm dual station repe...

Page 27: ... wires in the enclosure 8 Replace the connector to the rear panel I O Status Indicators When power is applied to the ERn enclosure the Paradigm repeater module LEDs located on the front panel illuminate indicating the status of the auxiliary power LinkConnect control network and connected stations The Aux Power and LinkPower LEDs indicate in green when the Paradigm station power module is connecte...

Page 28: ...upply status LED is off but the redundant power supply is on the primary rack supply requires service Contact ETC Technical Services for assistance See Contacting ETC on page 4 Note The redundant power supply ERn RPS is not supported in ERn4 enclosures at 230 VAC Instead the ERn4 at 230 VAC is shipped from the factory with a rack power supply installed in the top normal position and in the lower o...

Page 29: ...nd resistance should be 0 Ohm Line to neutral resistance should be 10M Ohm or higher Putting the Rack Back Together Re install the rack power supply into the top slot of the ERn enclosure For an ERn4 230 VAC enclosure re install both rack power supplies into the enclosure One rack power supply installs in the standard top slot and the other in the lower option module slot WARNING Power must be tur...

Page 30: ...g the data and power required for operation Final Installation 1 Install the Paradigm architectural control processor P ACP in the appropriate module slot 2 Install the Paradigm station power module P SPM in the module slot above the Paradigm architectural control processor 3 Install option modules if they are not installed For an ERn4 you may install a Paradigm dual repeater module P DREP two bla...

Page 31: ...Final Installation and Power Up 27 ...

Page 32: ...2 111 683 Service UK service etceurope com Holzkirchen DE Tel 49 80 24 47 00 0 Service DE techserv hoki etcconnect com Hong Kong Tel 852 2799 1220 Service Asia service etcasia com Web etcconnect com 2016 Electronic Theatre Controls Inc Product information and specifications subject to change ETC intends this document to be provided in its entirety 7180M2110 Rev C Released 2016 11 ...

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