Johnson Controls TEC-2647-4 - Page 4

FlexSys BACnet
®
MS/TP Networked Thermostat
TEC - 2647 - 4
Model:
©2016 Johnson Controls | The performance specications are nominal and conform to acceptable industry standards. For applications at conditions beyond these specications, consult the local
Johnson Controls ofce. Johnson Controls, Inc. shall not be liable for damages resulting from misapplication or misuse of its products.
© 2016 AirFixture, LLC
4
Installation / Operation Manual
V160916
TEC26x7-4 Series BACnet® MS/TP Networked Thermostat Controllers with Two Outputs Installation
Instructions
4
Table 1: Terminal Identification (See Figure 5.)
Terminal
Number
Terminal Label Function
TEC2627-4
(On/Off or
Floating Control)
TEC2647-4
(Proportional
0 to 10 VDC Control)
4 24 V~ Hot 24 V~ Hot 24 VAC from Transformer
5 24 V~ Com 24 V~ Com 24 VAC (Common) from Transformer
6 BO5 Aux BO5 Aux Aux BO (Auxiliary Output)
7 BO5 Aux BO5 Aux Aux BO (Auxiliary Output)
8 BO3 Blank Open Heat
9 BO4 AO2 Close Heat
10 BO1 AO1 Open Cool
11 BO2 Blank Close Cool
12 BI1 BI1 Configurable Binary Input 1
13 RS RS Remote Sensor
14 Scom Scom Sensor Common
15 BI2 BI2 Configurable Binary Input 2
16 UI3 UI3 Configurable Universal Input 3
Blank +, –, REF +, –, REF MS/TP Bus