2016 Emerson Climate Technologies, Inc - Emerson Copeland Scroll XFAL Series Installation And Reference Manual

High Voltage Connections (continued)
Label Connector(s)
Neutral ¼" Spade Connectors (6)
R ¼" Spade Connector
S ¼" Spade Connector
T ¼" Spade Connector
SUPPLY
T01
T02
Sensor Connections
Label
AI1
AI2
AI3
EVI Heat Exchanger Inlet Vapor Temperature
AI4
EVI Heat Exchanger Outlet Vapor Temperature
AI5
AI6
AI7 Liquid Line Temperature Sensor (Low Temp Only)
DI3
EV
Other Connections
Label
VNR
Connect + to + and – to -
RS485
CANBUS
B.BKP
H-K
© 2016 Emerson Climate Technologies, Inc.
25A Max Current
(16A Max Each Spade)
Function
Suction Pressure Transducer
Condenser Temperature Sensor
Discharge Line Temperature Sensor
Sensor (Low Temp Only)
Sensor (Low Temp Only)
Ambient Temperature Sensor
Future Use
Liquid or Vapor Injection Valve
Remote Display Connection
(use with part # 043-0171-01 to reset control)
Electrical Limit
(250VAC Max)
480V Max
480V Max
480V Max
24VAC, 40VA
2A Wave Form
Variable Speed PSC Fan Motor Control
Chopping Triac
Not Used
Functions
RS-485 Communications
Future Use
Future Use
Hotkey programming
19
Function
L1 Common Terminal Strip
L1 Voltage Sensing
L2 Voltage Sensing
L3 Voltage Sensing (3 Phase Only)
Controller Power Supply
For Future Use
Type
0.5 to 4.5 VDC Ratio metric
10k NTC (See Section 12 for values)
86k NTC (See Section 12 for values)
10k NTC (See Section 12 for values)
10k NTC (See Section 12 for values)
10k NTC (See Section 12 for values)
10k NTC (See Section 12 for values)
Future Use
12VDC Stepper
AE5-1412 R1