THERMOSTATS
ANALOG ROOM CONTROLLERS
TC-8900 / PM-8900
ROOM THERMOSTATS
TC-8900 is a family of analogue controllers designed for control of fan coils with 2-pipe , 2-pipe with change-over , 2-pipe with electrical coil or 4-pipe configurations .
For applications without fan speed control the family includes stand alone units ( TC-890x ), local controllers ( TC-893x ) with remote setpoint module ( ES-8930 ) and local controllers ( TC-894x ) with central setpoint module ( ES-8940 ).
For applications with fan speed control the family includes the PM-8900 power modules in connection with TC-894x with or without central setpoint module ( ES-8940 ).
FEATURES
• 2-pipe , 2-pipe with change-over , 2-pipe with electrical coil or 4-pipe configurations with and without 3-speed fan override
• 80 x 80 mm room enclosures
• Temperature dial ranges 12 to 28 ° C , +/ -
• 24 VAC power supply for the TC-8900 controls , 230 VAC in connection the the PM-8900 power module
DIMENSIONS ( in mm )
° C
9 - THERMOSTATS
European Products Catalogue 2021