Submittal Sheet

Proportional Thermostats
70-6910 497
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ZonePRO® Modulating/Floating Control Thermostats
The ZonePRO® thermostats are for low-voltage pressure-
dependent variable air volume (VAV) applications. ZonePRO® can
also be used for hydronic perimeter heating/cooling and bypass
box with or without reheat. The four models cover modulating
applications, floating applications and applications that require up
to two additional outputs for reheat.
• Provides modulating (2 to 10 Vdc analog) control (TB7980)
• Provides floating control (TB6980)
• Provides 2 additional outputs (TB6980A and TB7980A)
• Provides max. and min. setpoints for heating and cooling
• Provides a night setback (NSB) terminal for energy savings
Dimensions, Approximate: 2 5/8 in. wide X 4 9/16 in. high X 1 in. deep
(69 mm wide X 118 mm high X 27 mm deep)
Mounting: Wall mount
Power Supply: 24 Vac
Frequency: 50 Hz; 60 Hz
ZonePRO® Modulating Thermostat Cross Reference
Product Number
Setpoint Temperature
Range
Output Signal
Output Signal
Burden
Additional
Outputs Description(F) (C)
TB6980A1007 50F to 95F 10C to 35C Floating 0.5A max @ 24Vac — Floating control
TB6980B1006 50F to 95F 10C to 35C Floating 0.5A max @ 24Vac 1 Analog/TRIAC;
1 TRIAC
Floating control with 2 additional
outputs
TB7980A1006 50F to 95F 10C to 35C 0-10Vdc or 2-10Vdc 0-10V, 10k min — Modulating (0-10Vdc) control
TB7980B1005 50F to 95F 10C to 35C 0-10Vdc or 2-10Vdc 0.5A max @ 24Vac 1 Analog/TRIAC;
1 TRIAC
Modulating (0-10Vdc) control with
2 additional outputs
* TRADELINE models • SUPER TRADELINE models
Product Number Replaces Compatible Valves Compatible Actuators Sensors and Accessories
TB6980A1007 T6984A1059 VC6930, VC6934,
VC6936, M6410, M6435
ML6984A1006, ML6420,
ML6161B2024,
MN6105A1011
R841 series of electromechanical relays,
50014157-001 air duct sensor,
50014156-002 space sensor,
ST6008A1003 and ST7009A1003 time clocks,
209651A wall plate,
D3 and D690 dampers
TB6980B1006 T6984D1046, T6984E1043
TB7980A1006 T7984A1057, T7984A1065 VC7930, VC7934,
VC7936, M7410, M7435
ML7984A4009, ML7420,
ML7161A2008,
MN7505A2001
TB7980B1005 T7984B1005, T7984C1053