EM-MPO/STAR3 - Pages - default
Contents
1. DISPOSAL WEEE Directive At the end of their useful life the packaging and product should be disposed of via a suitable recycling centre Do not dispose of with normal household waste Do not burn Trend Control Systems Ltd reserves the right to revise this publication from time to time and make changes to the content hereof without obligation to notify any person of such revisions or changes P O Box 34 Horsham West Sussex RH12 2YF United Kingdom Telephone 44 0 1403 211888 Fax International 44 0 1403 210982 Registered office 24 Queens Road Weybridge Surrey KT13 9UX Registered in England No 1664519 Website www trend controls com Fax UK 44 0 1403 241608 4 EM MPO STARS Installation Instructions TG20771 Issue 1 B 07 04 052. 4VA Supply 35 to 400 Hz 4VA Supply 1 213 4 5 6 i 100 mA T i 200 mA T rear view A BjouT ouT ouT ouT 1A 4 2B 230 Vac LN L 115 Vac LN LW RS485 DO NOT APPLY POWER Q Q O O 9 10 11 9 10 11 0 115 230V 0 115 230V 4VA 50 60Hz 4VA 50 60Hz POWER SUPPLY POWER SUPPLY Note that this instrument does not require an earth connection 4 Connect Measurement Connections Two part screw terminals maximum cable cross section area 2 5 mm ABSOLUTE MAXIMUM CURRENT 5 A ABSOLUTE MAXIMUM VOLTAGE 600 V VOLTAGE CURRENT VOLTAGE CURRENT VOLTAGE VL3 VL2 VL1 N AL3 AL2 AL1 COM VL3 VL2 VL1 N AL3 AL2 AL1 COM VL3 VL2 VL1 N AL1 COM QQ Oo 8 OO O ODO VQ OY 0 2 7 Single Phase with Neutral 2 Phase with Neutral 3 Phase without Neutral Delta VOLTAGE CURRENT VOLTAGE CURRENT VOLTAGE CURRENT vL3 VvL2 VL1 N AL3 AL2 ALi COM vVL3 VL2 VL1 N AL3 AL2 ALi COM vL3 VL2 VL1 N AL3 AL2 AL1 COM LAN _ f ii QV Q 6 4 9 Q O O 4 llO O QO O 9 4 llO O 3 Phase with Neutral Star 3 Phase without Neutral Delta using 2VTs 3 Phase with Neutral Star using 3CTs 2 EM MPO STARS Installation Instructions TG20771 Issue 1 B 07 04 05 Installation Instructions EM MPO STAR3 INSTALLATION continued VOLTAGE CURRENT 4 Connect Measurement Connections continued 5 Fix ENC2 S VL3 VL2 VL1 N AL3 AL2 A
3. S 1 Default 100 100 for direct connect Set up correct ratio if VT used Default 5 5 for direct connection Set up correct ratio for CT used Change to match connection in step 4 above Default set for ENC2 S Change back if it has been modified THE PROTOCOL MUST BE CHANGED TO ASCII Connect type EM MPO STARS Installation Instructions TG20771 Issue 1 B 07 04 05 3 EM MPO STAR3 Installation Instructions INSTALLATION continued Configure Meter continued Pressing PAG again steps on to outputs below Pulse Mode 100 mS 101 SEC PLS Pulse Mode 20 mA 002 SEC PLS Selects 100 mS or 20 mS pulse mode for both outputs Then for each output Out1 Out2 select kWh total kWh total COG kVArh total kVArh total COG kVAh Then for each output PLS1 PLS2 select units per pulse 1 10 100 e g for kWh 1 pulse 1 kWh 10 kWh 100 kWh Relay Mode Selects relay mode for both outputs For Out1 only Can set it to be remotely operated for RS485 not used with ENC2 S Select parameter from which to generate alarms See data sheet For each Output Out1 Out2 Set high alarm level Out n H Set low alarm level Out nL Set hystersis 00 to 99 Hst n Set delay 000 to 999s dLy n a3 Configure ENC2 S NBOX ENC2 S Installation Instructions Sheet 2 Configuration TG200270 EM MPO STAR3 rear view OQ OOO O O O O
4. L1 COM SO O O NBOX ENC2 S Installation Instructions Sheet 1 Fixing TG200270 ensure correct polarity EM MPO STAR3 l 213 4 5 6 A B OUT OUT OUT OUT 1A 1B 2A 2B i ss Ua RS485 gt RS232 nsaes JUL 4 567 8 9 10 11 3 m cable supplied with ENC2 S Gg o Gg omonon 1 2 3 A A A VOLTAGE INPUT CURRENT INPUT POWER SUPPLY V MAX 5A 0 60Hz 6VA CAT 111 Note ensure RS232 RS485 converter is connected correct way round Two part screw terminals maximun cable cross section area 2 5 mm Connect Digital Outputs Switch if required TUL OUT1A o 4 OUT1 OUT1B OUT2A o 6 OUT2B Two part screw terminals maximum cable cross section area 2 5 mm Configure Meter PAG SEL Co C0 0 oo o OUT2 EM MPO STAR3 User Manual TB200774 EE Reset Counters resets kWh kVArh kvah Lm CC O ecot Averages andPeats ro i Cogeneration 1o measure energy suppted back inte maine yero no no 3PH Delta 3PH And n Star 2PH Diphase 1PH Single Phase oan 3 Baud rate default for ENC2 S baud rate 9 6 9k6 Fi RS485 Parity default tof ENC2 S parity n none Protocol protocol IEEE 5 MUST CHANGE PROTOCOL TO ASCII R5485 address default for ENC2
5. TREND Installation Instructions EM MPO STAR3 Electricity Meter Important Retain these instructions J UNPACKING EM MPO STAR3 lt User Manual TB200774 ae EM MPO STAR3 xg Installation Instructions TG200771 STORING sd It is recommended that the installation should comply A with the HSE Memorandum of Guidance on Electricity 1 10 C 50 C 20 RH 90 RH at Work Regulations 1989 INSTALLATION 1 Choose the Location ee Aen ori gt 115 4mm 10 C p 50 C 20 RH m 90 RH v v Protection Instrument IP20 Front panel IP40 EM MPO STAR3 4 r z0 Ba Ploo oO OOO OO EM MPO STAR3 Installation Instructions TG20771 Issue 1 B 07 04 05 1 EM MPO STAR3 Installation Instructions INSTALLATION continued b Cut hole in Panel 2 Mount on Panel i a Remove clamp from Met 4 fo KA e Tighten clamp screws c Push meter through hole S 2 screws provided Two part screw terminal maximum cable cross Connect Power to Meter onion 2 5 mm 230 Vac 15 20 115 Vac 15 20 35 to 400 Hz
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