Honeywell TR71 Zio LCD Wall Module. The TR70 and TR70-H are 2-wire, non-polarity sensitive, Sylk™ bus communicating wall modules for use with Spyder™ programmable controllers which are compatible with the Sylk bus. All models have a space-temperature sensor, network bus jack, and an LCD with three softkeys and two Up/Down adjustment keys. The TR70-H model includes an onboard humidity sensor.

Features:

• Ability to control user access to controller parameters.

• Parameter access can be customized by using the Tridium Niagara Workbench tool.

• Programmable for: Home screen options, tenant access, contractor access, access to controller parameters, setpoint, override, fan, and other parameters.

• Supplied with eight pre-programmed configurations (e.g. VAV with balancing) in the wall module configuration tool.

• Ability to access and adjust most parameters in the programmable controller (except Scheduling).

• Ability to balance the VAV system from the wall module.

• Home screen can display one to three of any of the following parameters: Temperature Setpoint, Room Temperature, Room Humidity, Outdoor Humidity, Outdoor Temperature, and Time, or one of virtually any parameter in the controller.

• Network bus jack.

• Simple 2-wire terminal connection to the programmable controller and an optional 2-wire terminal connection for the network. All connections are polarity insensitive.

• Retention of user configuration, including setpoints after a power outage.

Product Specifications:

• Description: Zio LCD Wall Module (Temperature)

• Application: Temperature sensor

• Application Type: Wall Module

• Network Communications: Sylk Bus and Network Jack

• Color: White

• Mounting: Vertical Mount

• Operating Humidity Range (% RH): 5 to 95% RH, non-condensing

• Setpoint Temperature Range (F): Default range is 55 F to 85 F; configurable for other ranges

• Setpoint Temperature Range (C): Default range is 10 C to 35 C; configurable for other ranges

• Operating Temperature Range (F): 30 F to 110 F

• Operating Temperature Range (C): -1 C to 43 C

• Shipping Temperature Range (F): -40 F to +150 F

• Shipping Temperature Range (C): -40 C to 65.5 C

• Switch Positions (Fan): Configurable

• Dimensions (in.): 3 5/16 in. wide x 4 5/8 in. high x 15/16 in. deep

• Dimensions (mm): 84 mm wide x 117 mm high x 24 mm deep

• Approvals, Underwriters Laboratories Inc: UL94-HB plastic enclosure

• Approvals, Federal Communications Commission: FCC Part 15

• Approvals, CE: Approved

• Comments: Configurable with Niagara Workbench

• Used With: Spyder Sylk Enhanced

• Network Jack: Yes

• Accuracy (C): ±0.2 C at 25 C

• Accuracy (F): ±0.36 F at 77 F

• Parameter Memory (Bites): 2K

• Password Protection: Yes

• Scheduling: No