User Manual

Page 27

Specifications

Input Voltage 24VAC 50/60 Htz +/- 15%

Operating Temperature 0°C to 50°C (32°F to 122°F)

Operating RH 0-95% (Non-Condensing)

Storage Temperature 0°Cto 65°C (32°F to 150°F)

Size 113 x 103 x 25mm.

Display Size 69.5 x 46.3mm.

Backlight White LED (Other Colours Available Upon Request)

Display Type STN Touch Panel

Relay Rating 30V @ 1Amp Max

0-10V Output Load 10mA Max

Control Range 5°C to 30°C (41°F to 86°F)

Memory Type Non-Volatile - Settings Do Not Require Battery Backup

Communications Modbus RTU 4 .8K / 9.6K / 19.2 K

1 Stop Bit, 8 Data Bits, 1 Start Bit. No Parity.

Plastic ABS / Poly Blend – UV Stabilised and Fire Rated

Warranty 3 Year RTB

Great care has been taken in the preparation of this manual. Smart Temp Australia P/L takes no

responsibility for errors or omissions contained in this document. It is the responsibility of the

user to ensure this controller or equipment connected to it, is operating to their respective

specifications and in a safe manner.

Due to ongoing product improvement Smart Temp Australia P/L reserves the right to change the

specifications of the SMT-131 thermostat (or its components) without notice.

Intellectual rights apply.