REV : 1
REV DATE : 10/18
DPN004802
Page :1 /3
Form No.: DPN001040_REV4
ELECTRICAL FIELD CONNECTIONS
3 TON DIRECT EXPANSION FAN/COIL MODULE
LIEBERT MINI-MATE
VARIABLE CAPACITY
HIGH VOLTAGE FEATURES:
1.
High Voltage Entrance: located on top and left side of unit.
2.
Single and three Phase Electric Service and Earth Ground. Field supplied power and service.
3.
Single and three Phase connection. Electric service connection terminals on disconnect.
4.
Disconnect Switch: locking type standard.
5.
Earth ground connection: Connection terminals for field supplied earth grounding wire.
CONTROL FEATURES:
6.
iCOM Display Communication: Field supplied Ethernet wire; Connection to P64 and Ethernet port on iCOM display.
7.
Remote Temperature/Humidity Sensor : Factory supplied Ethernet wire; Connection to P66 and ETH1 port on Sensor.
8.
iCOM Display Power: Field supplied Class 1 wiring between unit terminals 13, 14 & 15 and supplied wiring connector at iCOM display
(See Detail A, page 2/3).
9.
Low Voltage And Control Wiring Entrance: located on right side of unit.
OPTIONAL COMMUNICATION CONNECTIONS
10.
Site and BMS Plug 74 and Terminal Block TB3 are reserved for Site and BMS connections. Plug 74 is an eight (8) pin RJ45 for Cat 5
cable. Terminal Block TB3 is a two (2) position screw terminal block for use with twisted pair wires.
Unit-to-Unit See DPN004840 for connections made between ETH2 on iCOM displays.
Front of Unit [ Panels removed for clarity]
1
123
4
5
6
7
9
Left Side of Unit
PLUG P64
PLUG P66
Detail A
Detail B
10 PLUG P74 & TB3
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