REV : 3
REV DATE : 5/17
DPN003284
Page :2 /2
USING 1 LIEBERT MC CONDENSER & OPTIONAL ECONOPHASE UNIT
Form No.: DPN001040_REV4
CANbus & INTERLOCK COMMUNICATIONS
LIEBERT DSE
COMPONENT NOTES:
1. COMPONENT APPEARANCE, ORIENTATION , AND POSITION MAY VARY BETWEEN PRODUCT LINES. TERMINAL NAMES AND CALLOUTS REMAIN
CONSTANT.
2. ALL CIRCUITS TO THESE CONNECTION POINTS ARE CLASS 2.
CAN & CABLE NOTES (A, B):
1. CABLE MUSTHAVE THE FOLLOWING SPECIFICATIONS:
- BRAIDED SHIELD OR FOIL SHIELD WITH DRAIN WIRE
- SHIELD MUST BE WIRED TO GROUND AT INDOOR UNIT
- 22-18AWG STRANDED TINNED COPPER
- TWISTED PAIR (MINIMUM 4 TWISTS PER FOOT)
- LOW CAPACITANCE (15pF/FT OR LESS)
- MUST BE RATED TO MEET LOCAL CODES AND CONDITIONS.
- EXAMPLES BELDEN 89207 (PLENUM RATED), OR ALPHA WIRE 6454 CATEGORY 5, 5E, OR HIGHER.
2. DO NOT RUN IN SAME CONDUIT, RACEWAY, OR CHASE AS HIGH VOLTAGE WIRING.
3. FOR CANBUS NETWORK LENGTHS GREATER THAN 450FT(137M), CONTACT LIEBERT FACTORY.
INTERLOCK WIRE NOTES (F):
1. FIELD SUPPLIED WIRE
- 2 CONDUCTOR 18AWG OR GREATER FOR SINGLE REFRIGERANT CIRCUIT DSE UNITS.
- 3 CONDUCTOR 18AWG OR GREATER FOR DUAL REFRIGERANT CIRCUIT DSE UNITS.
- RATED 600V
2. RUN FIELD SUPPLIED WIRES BETWEEN THE INDOOR UNIT AND THE CONDENSER.
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