Data sheet
Proportional Room Thermostat with PI control
REP
Description/Application
REP proportional thermostat is mainly used
in central air-conditioning and heating system.
It can control the fan operation of fan coil
units and adjust the fan speed at the same
time.
Ordering/Data
Type Code Number Voltage Selector Fan Switch Temp. Range
• Built in or remote sensor.
• Valve close function when power off.
• Power surge and instant pulse protection.
• With ABS fireproof plastic cover.
REP-MC0 087N7236
REP-MHC3 087N7235
Current rating: Fan: 6(2)A 230V/AC
Control Signal: 0-10V DC or 3 point
Environmental humidity: 90%RH maximum
Protection class: IP20
Duct sensor
Type Code Number Element Sensor size Temp. Range
DS1 087N7243 NTC 10K 180 x 10 mm 0 -120 oC
Dimension
24V Cool/Off No fan switch
10-30oC
230V Heat/OFF/Cool High/Med/Low
CNVD.03.C1.02 © Danfoss 05/04 1
Control Diagram
Wiring Diagram
CNVD.03.C1.02 © Danfoss 05/04 2