Installation Details With Ssr Or Electronic Step Controllers - Greenheck IDHB Installation, Operation And Maintenance Manual

Installation Details for Electric Duct Heaters Equipped with SSR's or
Electronic Step Controllers (including SSR Vernier Control)
This heater is designed to accept an analog control
signal. The heater will need to be supplied with either a
0 to 10 VDC, 2 to 10 VDC or a 4 to 20 mA signal.
Note: This heater will not operate with a
standard 24 VAC control signal.
Do not adjust any dip switches on the
controls within the heater! They are
factory set-control signal is determined
by interface module connection.
Interconnection of a Viconics C1025 stand alone thermostat and a
duct heater with electronic step controller or SSR control.
Viconics C1025-11
Room Thermostat
Note: Do not adjust dip switches on thermostat
Without Remote Sensor
Duct Heater
Signal
Interface
Module
Viconics C1025-11
Room Thermostat
Duct Heater
Viconics S61 Remote
Sensor
With Remote Sensor
Electric Duct Heaters
Signal
Interface
Module
5