The room temperature transmitter TRTS have been designed for wall mounting and is used to sense temperature in in heating, ventilating and air conditioning systems.

The housing of room temperature transmitter TRTS have ventilated openings with connection terminal PCB and temperature sensing element inside the housing.

TRTS sensors can be mounted on surface or on a conduit box.

Range and Outputs:

• 0-10 Vdc or 4-20 mA output with
• 8 different temperature ranges in same unit,
• selectable via jumpers on pcb:
• -20C to +150C, -50C to +50C, -20 to +80C, -30C to +60C,
• 0 to +40C, 0 to +50C, 0 to +100C and 0 to +150C.
• Other temperature ranges on request.

Power supply

• 4-20 mA output is 15-36 Vdc
• 0-10 Vdc output is 24 Vac/dc.

Temperature Sensor: PT1000 sensor (DIN EN 60751, class B).

Supplied with or without LCD display (ABS plastic enclosure). The built-in LCD display shows the current value in degree Celcius.

Stainless steel enclosure is a vandalism secure version for schools, military barracks and public buildings. Only available without LCD display.

IP 30 protection

Models Stocked:

• TRTS 420 – Wall Mount Temperature Transmitter, 4-20mA, No Display
• TRTS 420D – Wall Mount Temperature Transmitter, 4-20mA, With LCD Display
• TRTC 420SS – Wall Mount Temperature Transmitter, 4-20mA, No Display, Stainless Steel
• (Other models available to order)