OSH D-TERMO4 DIN Rail Mount Temperature Controller Instructions
- June 1, 2024
- OSH
Table of Contents
OSH D-TERMO4 DIN Rail Mount Temperature Controller
Description
The D-TERMO4 is a programmable thermostat to control 2-pipe Fan Coil Units. It incorporates 4 relays with a common point that can range from low DC voltage to 230VAC. The D-TERMO4 needs to be installed in a keypad with an air temperature sensor (OT-T_SXY or OT-MF-XY (1)).
Applications
Control of climatization by 2-pipe FCUs at homes, shops, hospitals, clinics and hotels.
Installation
The D-TERMO4 is to be mounted on DIN Rail, occupying 2 modules of 17.5 mm.
Features
3-speed ventilation
Heating or cooling electrothermal shut-off valve.
Technical data
- Power supply 110/230V⁓ 50/60Hz
- Consumption < 0.5W
- Relay contacts: Rated load 5A at 250VAC 5A at 30VDC
- Max. switching voltage 250VAC, 30VDC
- Max. switching current 5A
- Ingress protection IP IP20
Danger – Electric Shock Risk!
Switch off the power before any intervention. Handling by qualified and
authorized persons only.
D-TERMO4 must have firmware version ≥ to V4.0 to work with OT-MF-XY
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>