W3230 Panel Mountable Temperature Controller

This is a panel-mountable temperature controller which features two bright, 3-digit 7-segment displays: a larger red display that shows the current temperature, and a smaller blue display that shows the setpoint (trigger temperature).

Also on the front panel are buttons to adjust various parameters, including operating mode, setpoint, hysteresis, and temperature limits. For more details, refer to the functional description.

The module is also supplied with a remote NTC temperature sensor which can be mounted up to 1m away from the module for remote sensing.

Operation wise the module can operate in one of two modes: heating and cooling.

• In heating mode, the controller can activate a heater when the temperature drops below a specified threshold.

• In cooling mode, it can activate a cooling device when the temperature exceeds a specified threshold.

Specification

Product code:                                               HCTHER0012

Supply voltage:                                            12V DC

Temperature Control Range:                          -55°C to 120°C

Resolution:                                                   0.1°C (-9.9-99.9) / 1°C (other range)

Control resolution:                                        0.1°C

Display colour:                                             red/blue

Sensor:                                                        NTC 10K Waterproof sensor

Relay contacts:                                             Volt free normally open

Relay Contact Capacity:                                10A @ 120VAC, 5A @ 240VAC, 10A @ 16VDC

Environmental requirements:                         -10 to 60°C , humidity 20% to 85%RH

Dimensions (module):                                   79.3mm * 43.2mm * 26.8mm

Mounting hole size                                        73mm * 40mm

Sensor type:                                                 NTC 10K

Sensor wire:                                                 1 metre

Functional Description

Connection Example





Dimensions