T170 Series

• 1H/1C and On-Off Vent damper

• H/C/A/O System switching

• Fan switch Auto/On/Off

• L/M/H manual fan speed or Fan Auto Staging models

• 24-277VAC power

• Large backlit ADA compliant display/buttons

• Occupancy motion detector inputs

• Door switch or setback input

• Remote sensor and Service alert input

• Change over sensor input

• Keypad lockout

• 2-pipe auto purge cycle

• 2-pipe or 4-pipe operation

• Setback from occupancy or clock

• Temperature or Continuous set point display

• Temperature offset display

• Setpoint limits, H and C

• Fan off delay

• H/C Setback selection

• Easy Occupant switched °F or °C display

Supply Voltage:24-277 VAC, ±10%, 50/60 Hz

Supply Current:45 mA

Sensor Type:Built-in 10K thermistor Type II

Remote Sensor:10K thermistor Type II, acc. required

Output Control:6-SPST relays

 :H/C/Damper, Fan-L/M/H

Output Amps:(Put Spec Table Here)

 :Note: Combined load not to exceed 20A

Control:Proportional plus Integral (PI)

Dead-band:3°F, (1.6°C)

Setpoint:50° to 90°F (10° to 32°C), adjustable

Setback (H/C):55° to 90°F (13° to 32°C), adjustable 8°F (4.4°C) minimum separation

Keypad Lockout:All buttons disabled except setpoint

Display:1" x 1.5" backlit digital display Room temp., setpoint, system and fan status

Display Offset:±9°F (5°C), in 1°F (0.5°C) increments

Button Controls:

 :Up, down Temperature select

 :System Heat/Cool/Auto/Off

 :Fan control On/Off/Auto

 :Fan speed Hi/Medium/Low, hold for °F/°C

Adjustments:Service menu set up, 9 parameters

Enclosure:Vinyl plastic for indoor use only

Switch Cycles:100,000 cycles

Termination:6" flying leads 18-14 AWG

Color:White

Mounting:Horizontal on wall. Screw direct or 4" x 4" back box

Operating Temperature:130°F (54°C) Maximum

Operating Humidity:98% RH non-condensing

Dimensions:4.4"H x 5.8"W x 1.4"D (11.2 x 14.7 x 3.5 cm)

Weight:0.7 lb (0.32 kg)

Approvals:UL, ULC, File# E50023 and ADA compliant

Warranty:5 year