Interfaces and software update
OPERATION MANUAL
Chapter 6
CC®-Immersion circulator
V2.4.0en/08.12.20//17.12
62
6.2.1.3
Connection jack for Pt100 process controller sensor
A temperature sensor located in the connected application (Pt100, 4-wire technology, Lemosa con-
nector) is connected to the Pt100 connection jack. The external actual temperature is then recorded
and the operating temperature of the temperature control unit is permanently calculated and ad-
justed.
Depending on the operating temperature, isolation losses and exothermic heat, the operating
temperature (flow temperature) of the application can be significantly less than the setpoint of the
application. In this context, safety-critical thresholds for the temperature control fluid must be
strictly observed.
The control results contained in the data sheet can only be achieved with
shielded
sensor leads.
We recommend the external Pt100 process control sensor from the Huber accessories program.
Pin
Signal
1
I+
2
U+
3
U−
4
I−
6.3
Firmware update
An instruction for running a firmware update can be found at www.huber-online.com.
Pin assignment (front
view)
Pin assignment