Emerson Copeland Scroll Introduction

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• Safety Digital Inputs and Pressure Switches
!!!WARNING: free voltage inputs!!!!
NOTE: The PIN 10 is the common line for all the digital inputs.
• Load Connections
!!!WARNING: Digital Scroll valve coil MUST operate at main voltage (230Vac or 115Vac)!!!!
NOTE: Main voltage side (6PINs connector): the PIN 17 is the common line for all the relay outputs and for the TRIAC.
Temperature probes (NTC 10K)
Suction: 4-5 (P1C = NTC)
Condenser: 4-7 (P2C =NTC) Pb3 (P3C = NTC): 4-3
35 7
46 8
Pb
1
Pb3Pb2
15 16 17 18 19 20
0,5A250V
Tria c
DG S
Va lv e
Ma
in voltage
230
V or 120V
OA2
5
A
M
a
x
DGS OA3 OA4

Emerson Copeland Scroll Specifications

General

Brand	Emerson
Model	Copeland Scroll
Category	Air Conditioner
Language	English