bürkert 3360 Schnellstart Seite 24

8.1.3 X2 – M12 circular socket, 5-pin input
signals process actual value (only
with process control function)
Signal Wire
Pin Assignment
type* colour
4...20 mA 1 brown +24 V supply
- internally transmitter
supplied
2 white PV1: not used
3 blue GND
(identical to GND
operating voltage)
4 Black PV2: output from
transmitter
5 grey PV3: Bridge to GND
(GND from 3-wire
transmitter)
4...20 mA 1 brown not used
- externally
2 white not used
supplied
3 blue not used
4 Black PV2: Process actual + 4
5 grey PV3: Process actual – 5
Frequency 1 brown +24 V supply sensor
- internally
supplied
2 white PV1: Cycle input +
3 blue GND
4 Black PV2: not used
5 grey PV3: Bridge to GND
(GND from 3-wire
transmitter)
24
Device
External circuit
end
1
Transmitter
2
GND
3
I
4
5
4...20 mA
GND 4...20 mA
1 +24 V
2 Cycle +
3 GND (identical to
GND operating
voltage)
5 Cycle –
English
Type 3360, 3361
Installing the valve
Signal Wire
Pin Assignment
type* colour
Frequency 1 brown not used
- externally
2 white PV1: Cycle input +
supplied
3 blue not used
4 Black PV2: not used
5 grey PV3: Cycle input –
Pt 100 1 brown not used
(see note
2 white PV1: Process actual 1
below)
(power supply)
3 blue not used
4 Black PV2: Process actual 2
(compensation)
5 grey PV3: Process actual
3 GND
* C onfigurable via software:
→ PV → ANALOG.type
Inputs/outputs
(signal source: PV.source → Analogue).
Tab. 7: X2 – M12 circular socket, 5-pin, input signals process actual
value (only on devices with process control function)
NOTE!
The Pt 100 sensor must be connected via three lines to
compensate for line resistance. Pin 4 and Pin 5 must be
bridged at the sensor.
Connection cables must not exceed 20 m in length.
NOTE!
A shielded 5-wire cable must be used for the electrical con-
nection of the büS/CANopen network.
Device
External circuit
end
2 Cycle +
5 Cycle –
2
Pt 100
4
5