Tekmar tekmarNet 4 Setpoint Control 161 Wiring Brochure page 6

Electrical Application
Description:
Setpoint Control used as a stand alone device. Relay 1 is used to cycle a pump to
provide heat.
Legend:
P1 = Pump cycled for heating
Relay 003
3
4
5
6
P1
N
L
© 2008 W 161 - 12/08
2
1
8
7
For product instructions see brochure
Use at least 194°F (90°C) conductors
C R
External Class 2
Transformer
24 V (ac)
6 of 12
161 E2
161
Sensor