YERM5220RVPEIM/U

Specifications

Application

Wireless RedLink™ communication between condensing unit/compressor or boiler and thermostat.

Dimensions (in.)

6-78 in. wide x 6-39/64 in. high x 1-31/64 in. deep

Dimensions (mm)

175 mm wide x 168 mm high x 38 mm deep

Includes

Equipment Remote Module (ERM) (ERM5220R1018), VisionPRO 8000 (TH8321R1001), and Equimpent Interface Module (EIM) (THM5421R1021)

Item Type

Product

Mounting

Attach the ERM to the wall near the compressor or bolier. The location should be at least 3 feet above ground and oriented with the two wire exits facing downward.

Electrical Ratings

24 Vac, 50Hz; 60 Hz

Stages

Up to 2 Heat / 2 Cool Heat Pump or Up to 2 Stage Conventional

Operating Humidity Range (% RH)

0 to 99% RH

Approvals, Federal Communications Commission

Complies with FCC Part 15a

LEDs

ERM Compressor; Bolier; Connected

Ambient Temperature Range (F)

Compressor: -40 F to +155 F; Boiler: 30 F to +130 F

Ambient Temperature Range (C)

Compressor: -40 C to +68 C; Boiler: -1 C to +54 C

Terminal Designations

ERM-J, R, C, Y, Y2, O/B, D, L, S1, S1

Display

Thermostat - touchscreen

Display Size

Thermostat- 10 sq in.

Zones

ERM is not compatible with RedLink Zone boards

Documents