Johnson Controls TEC3310 Installation Instructions Manual page 8

Table 2: Terminal Identification (See Figure 6 and Figure 7 for Wiring Diagrams)
Terminal Label
24 V
FAN H
FAN M
FAN L
AUX
AUX
2
COM
CLG O
CLG C
HTG O
HTG C
2
COM
VSF
BI2
BI1
COS
R SEN
NET+
NET-
NET COM
1. There is no support for an On and Off VAV.
2. The common terminals, which do not include NET COM, are internally connected and can be used for all inputs and
outputs.
TEC3000 Series On/Off or Floating Fan Coil and Individual Zone Thermostat Controllers with Dehumidification
Function
TEC3310, TEC3311, TEC3312, TEC3313
Floating FC/VAV and On/Off FC
24 VAC hot from transformer
Fan high
Fan medium
Fan on (single-speed, variable speed), Fan low (multi-speed)
Auxiliary binary output
Auxiliary power
24 VAC common from transformer
Cool open (Floating), Cooling NC (On/Off), Triac
Cool close (Floating), Cooling NO (On/Off), Triac
Heat open (Floating), Heating NC (On/Off), Triac
Heat close (Floating), Heating NO (On/Off), Triac
Common
Variable speed fan command (configurable 0 to 10 V range)
Configurable binary input 2
Configurable binary input 1
Changeover sensor
Remote zone temperature sensor
Not connected
Not connected
Not connected
Capability Installation Instructions
TEC3610, TEC3611, TEC3612, TEC3613
1
Floating FC/VAV and On/Off FC
Field bus+/N2+
Field bus-/N2-
Isolated common for field bus
8
1