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  4. Option 204
  5. Operation Manual

La Marche Option 204 Operation Manual

Summary of Option 204

  • Page 1

    1 i this manual is subject to change without notice. You may obtain the newest version of the manual at www.Lamarchemfg.Com 106 bradrock dr. Des plaines, il 60018-1967 cpn 108622 instruction drawing number: p25-lopt204-1 tel: 847-299-1188 fax: 847-299-3061 revision: a01 rev. Date: 07/17 ecn:21502 la...

  • Page 2

    2 1.0 option 204 – operation 1.1 general description the 204 option is a combination alarm package which allows monitoring the status of the charger via alarm contacts on the s2a-294 alarm board. The alarm board includes one set of form “c” contacts which are accessible on terminals ts- 1 & ts-2 for...

  • Page 3

    3 2.1 alarm definitions the low voltage alarm will trigger and the red led1 will turn on if the dc voltage falls below the specified voltage threshold of the alarm for longer than 5 seconds. The alarm will clear once the low dc voltage condition is no longer present. The high dc voltage alarm will t...

  • Page 4

    4 3.0 adjusting parameters all equipment is shipped from the factory fully checked and adjusted based on the model number. Do not make any adjustments unless the equipment has been powered-up and the alarm thresholds have been determined to be incorrect. If the alarm thresholds have been determined ...

  • Page 5

    5 document control and revision history part number: 108622 instruction number: p25-lopt204-1 issue ecn: 16224 – 11/03 21502 – 07/17 16224 – 11/03.