54
S100-F / ITB-F I&O Manual
IM101230
RD: JAN 2014
RL: 9A
Low Voltage Digital Thermostat
(24 Volts - °F or °C selectable)
Not for use in corrosive or wet
environments
JS-0569-WR
TruTemp Thermostat
True comfort control for radiant heating
systems - senses and averages
ambient and radiant temperatures.
Occupancy sensor with auto set-back
of 9°F (5°C).
Do not use in wet or corrosive
environments
JM-0150-XX
Line Voltage Thermostat:
Dual Scale: °F or °C
Not for use in corrosive or wet
environments
JL-0772-XX
Options For 24V Thermostat Control: NOTE: Fenwal DSI allows heater control with
either 24V or 120V thermostat
Multiple Tube Heaters controlled by a
single TruTemp or 24V Thermostat
24 Volt : Control Center
For All DSI Controls
(field installed kit)
JM-0303 –KT
Single Heater per 24V Thermostat
For: Honeywell S87J DSI &
Channel MICRO 50N DSI
Relay Kit:
(field installed in burner)
NOTE: FENWAL DSI has built in relay
for blower operation
JS-0568-KT