Prolon T1100 - Auxiliary Analog Input; Outputs Specifications

Auxiliary Analog Input
The T1100 has an auxiliary analog
input which can be used to connect
another thermistor. The T1100 can
be configured to use this alternate
temperature reading for a variety of
functions, including temperature
averaging or radiant floor slab
temperature. The alternate
thermistor (10KΩ type 3) can be
connected to the auxiliary input using
the “AUX IN” and “COM” pins (see
5
6
7
8
9
10
AUX IN
COM
Figure 6: Auxiliary Input
Figure 6).
Outputs Specifications
The T1100 series thermostats contain a fully customizable Triac output and a 0-
10VDC output to drive components. An integrated resettable fuse protects both
outputs of the T1100 against current surges and short circuits. This protection will
cut the current to the output as soon as an overload condition is detected. The
fuse is round and yellow-colored which, upon a short circuit condition, will heat
up and change to orange. When the faulty wiring or circuit is fixed, the fuse will
automatically reset and allow current to flow through the output again.
Output Type Heating Cooling
Digital
Passive Sink Triac 10-30 VAC (dry contact)
On-or-Off
Pulsed
Max Current: 750 mA
Valve
Relay
Triac
Valve
Relay
Analog
Modulating Output
On-or-Off
Max Current: 40 mA
Configurable signal:
- 0 to 10 VDC
- 2 to 10 VDC
- 0 to 5 VDC
Modulating Valve
SCR
Relay
Triac
Modulating Valve
Relay
Figure 7: Output Specifications
3