HT MC11 T15

Microprocessor Temperature Regulator in Table Housing

HT MC11 T15 is a temperature regulator ready for operation in a versatile table housing. It has the same regulating characteristics as HT MC11 and can be used with
different electrical heatings. The temperature supervision function using a second temperature sensor enables to monitor the limit temperature of the heating element
and to place the sensor at an important position of the component or inside the medium. In case of higher demands on control systems some helpful features can
be used, e.g. self-optimization function, output ratio limitation and programming function. The RS485 interface option and the analog input/output option are available
for communication with external devices.

Functions and features

Housing: Powder coated aluminum, protection category IP 30
Control electronics: Two-position-regulator, PID control characteristics
Self-optimization: Automatic determination of control parameters (Autotune)
Operation: Using keypad
Temperature supervision: Temperature supervision with second sensor input, adjustable limit value, two-pole disconnection of heating voltage
Connections: Heating and temperature sensor connection via multipole sockets or cable glands, connection board with spring terminals inside the housing
Switching power: Up to 3450 Watt (at 230 VAC), electronically switched
Temperature sensor: Independently selectable for regulation and supervision, Resistance sensor Pt100, NI120, Pt1000, Thermocouple Fe-CuNi (L), Fe-CuNi (J), NiCr-Ni (K), PtRh-Pt (S), NiCr-NiSi (N)
Potential-free switching: Heating voltages 24-250 VAC (10 A or 15 A depending on model) can be switched independently from the auxiliary voltage of the control electronics.
Program function: 6 * ramp time + hold time
Softstart function: For smooth heating-up
Alarm relay: Potential-free normally open contact, 250 V, max. 2 A
Output ratio display: Shows the present calculated output ratio in 0...100 %
Max. output ratio limitation: Reduces the connected heating output
Manual output ratio mode: In case of sensor break, operation continues with last calculated output ratio
Manual mode: Device operates as a power controller
Operation lock: Available on three levels
Setpoints: Setpoint 1, setpoint 2 (can be activated by external contact), external setpoint (only for option „analog input/output“)
Second parameter set: Possible (can be activated by external contact)
CE marking: EMV according to 2004/108/EG; EN 61326-1, Electrical safety EN 61010-1

Other nominal power rates on request.

Also available for

19" rack mounting

or in stationary use.
On request, we also mount the regulator HT MC11 in other housings, depending on requirements.

Order Data

order no. connection via load current max. case dimensions (mm)
062120 terminals 15 A 109x189x240
062121 plug connection 15 A 109x189x240


order no.   suitable for
062150 serial interface RS485, Modbus-RTU all types
062152 Analog input/output. Setpoint adjustment 0...10 VDC, analog process value output 0...10 all types