Typical Hvac Applications; Core Thermostat Typical Hvac Application; Core Thermostat Power Supply Input Voltage And Relay Specifications - Honeywell INNCOM e7 User Manual

INNCOM E7 THERMOSTAT USER GUIDE

Typical HVAC Applications

Thermostat Typical HVAC Application
4 Pipe, 3 Fan,
Heat/Cool
FCU
K1 High Fan
K2 Medium Fan
K3 Low Fan
K4 Cool Signal
K5 Heat Signal
Thermostat Power Supply Input Voltage and Relay Specifications
Parameter
Heat Relay K4-5
Cool Relay K4-5
High Fan Relay K-1
Medium Fan Relay K2-3
Low Fan Relay K2-3
36-00013—02
2 Pipe, 3 Fan, Heat Pump, 2 Fan 2nd
Cool Only FCU Stage Heat
High Fan High Fan
Medium Fan W2 2nd Stage Heat
Low Fan Low Fan
Cool Signal Y-Compressor
Not Connected B/O - Reversing Valve
Description: 24 Vac Input
3 amps
125-277 Vac
General Purpose
3 amps
125-277 Vac
General Purpose
3 amps
125-277 Vac
General Purpose
3 amps
125-277 Vac
General Purpose
3 amps
125-277 Vac
General Purpose
Heat Pump, 3 Fan
Speeds
High Fan
Medium Fan
Low Fan
Y-Compressor
B/O - Reversing Valve
Description: 100-277 Vac Input
3 amps
125-277 Vac
General Purpose
3 amps
125-277 Vac
General Purpose
3.24 FLA
19.4 LRA
3.24 FLA
19.4 LRA
3.24 FLA
19.4 LRA
10
PTAC, 2 Fan
with Heat Strip
High Fan
Not Connected
Low Fan
Y-Compressor
W-Heat