Ropex RESISTRON PD-3 Quick Start Manual

RESISTRON
PD-3 / PD-5
(KD, P-3/5)
Operating
Instructions
RESISTRON/CIRUS temperature
available in several different variants. Some of these
controllers allow the set point to be selected by means
of an externally connected potentiometer.
ROPEX offers PD-3 (300°C range) and PD-5 (500°C
range) precision potentiometers, which are optimally
tuned to the controllers, for this purpose.
These potentiometers permit the SET temperature to
be adjusted exactly with the help of the digital display in
the window of the fine control knob. The number that

Technical data

Type of construction
Resistance,
power
Set point indication
(KD knob)
Accuracy
Degree of protection
Insulation voltage
Ambient
temperature
Weight
Connecting cable
Type / cross-sections
GB
controllers are
Precision potentiometer with a digital fine control knob,
for front panel mounting
PD-3 (P-3): 2kohms; 3 turns; 2.0W
PD-5 (P-5): 2kohms; 5 turns; 2.0W
Window with digital display
PD-3: 0...300
PD-5: 0...500
Linearity +-0.15%
Front (KD knob): IP20; back (P-x potentiometer): IP00
1000VAC, 1min.
+5...+45°C
Approx. 60g
Flexible; 0.2...1.5mm² (AWG 16...12)
Connection by means of soldering lugs
Note: Rigid cables break easily !
Industrie-Elektronik GmbH
Gansäcker 21
D-74321-Bietigheim-Bissingen (Germany)
appears on the display corresponds to the SET
temperature in °C.
The PD-3 (or PD-5) precision potentiometer consists of
a P-3 (or P-5) setting potentiometer and a KD fine
control knob with digital display.
The information provided in the latest
!
version of the controller documentation shall
be heeded when using the PD-3 or PD-5
potentiometer, in order to avoid malfunctions.
Tel: +49/(0)7142/7776-0
Fax: +49/(0)7142/7776-211
E-Mail: info@ropex.de
Internet: www.ropex.de
Data subject to change