
MANUAL • Subject to alteration! Version: 07.01.2022
ipf electronic gmbh
│
Rosmarter Allee 14 • 58762 Altena • Germany
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Tel +49 2351 9365-0 • info@ipf-electronic.com •www.ipf-electronic.com 1
IN32E332-S
Inductive proximity switsch
IV56E205-S
Amplifier
VKC0E333-S
Cable socket
Installation of the sensor
•The sensor IN32E332-S is an inductive proximity switch for non-flush mounting. Due to its construction,
the device only detects metallic objects.
•To achieve the nominal switching distance of 15mm (see technical data), must have the metal part
following properties: Material: ST37
Dimensions: 32mm x 32mm x 1mm
For other materials, the correction factors are listed in the technical data.
•The switching distance may deviate from the nominal value by ±20% due to component tolerances.
•Install the device in a way, that the plastic cap is not surrounded by metal. The lateral distance to metallic
objects must be at least 32mm.
•To avoid damaging the threaded sleeve during assembly, the tightening torque must not exceed 150 Nm.
•The device may be used in surroundings with temperatures up to 230°C.
Installation of the amplifier
•The amplifier IV56E205-S is to be used for the operation of the sensor IN32E332-S in connection with the
cable socket VKC0E333-S.
•The device is suitable for mounting on a DIN rail. Mounting must take place outside the dust-ex-area, e.g.
in a protected switch cabinet.
•The pnp switching output can be further processed with a PLC. The switching output has a switch-on delay
of 100ms.
Elektrical connection
Connection of the sensor to the amplifier via the
VKC0E333-S cable socket:
Connection of the operating voltage and the switching
output to the amplifier.
IMPORTANT:
•Switch off the operating voltage before connecting or disconnecting the amplifier!
•The cable socket may also only be plugged in or unplugged from the sensor when it is de-energized. An
appropriate waiting time (>10s) must be observed before pulling off.
•When plugging in the cable socket, make sure that, that it snaps securely into the connector of the sensor.
Clamp 4: brown (sensor power supply +3V)
Clamp 5: black (screen)
Clamp 6: blue (sensor power supply GND)
B
Clamp 8: switching output pnp, no, 400mA
Clamp 7: 0V (GND)