The VT10 digital temperature controllers family is very well suited for any application requiring reliable and accurate temperature control. The plug in chassis permits rapid replacement without involving any wiring changes.

The VT10 digital temperature controllers have two numerical displays for process value (red) and setpoint (green). The green display is also used for comments during programming.

Operation is by four membrane keys and is arranged on three different levels. The VT10 can be programmed as either a single or double setpoint controller. When used as a double setpoint controller it can be used to control two independent heating and cooling loops. Both loops in this case have PID feedback. The VT10 digital temperature controllers have one or two relay outputs.

Options include 4-20mA control output, RS485 and built-in 2-wire transmitter power supply. One output can be configured as an alarm in eight different ways. Resistance thermometers, thermocouples, mA or voltage inputs can be directly accepted. Self optimization ensures automatic adjustment of the controller parameters to the process. The ramp function permits a controlled approach to the setpoint.

The standard supply voltage is 85 to 265 VAC. All connections are made to the instrument through screw terminals.

1/16th DIN (48mm x 48mm), 1/4 DIN (96mm x 96mm) and 1/8th DIN vertical models are available.