TB3 SERIES COMMUNICATING THERMOSTATS INSTALLATION INSTRUCTIONS
31-00576-01 2
DIMENSIONS AND OVERVIEW
ORDERING INFORMATION
Part number TB3240B/U TB3240W/U TB3140B/U TB3140W/U
Digital Outputs (Relay) Fan Control 3 3 3 3
Analog Outputs (0-10 V) Valve
Control
2 2 0 0
Relay Output Valve Control 0 0 2 2
Universal Input 1 1 1 1
Colour Black White Black White
Power
24 V AC/DC,
50/60 Hz
24 V AC/DC,
50/60 Hz
220 V AC, 50/60
Hz
220 V AC, 50/60
Hz