Electrical Connection With Cable Gland; Designation Of The Screw-Type Terminals; Connection Of The Screw-Type Terminals; Terminal Assignment For Input Signals From The Control Centre (E.g. Plc) - Burkert 8791 Manuel D'utilisation

Type 8791
Electricalconnection
13.3 electrical connection with cable gland
13.3.1 Designation of the screw-type terminals
11 +
12 –
81
82
31 +
32 –
A
B
+
–
+24 V
GND
Figure 33:

Designation of the screw-type terminals

13.3.2 connection of the screw-type terminals
→
Unscrew the 4 screws on the housing cover and remove the cover.
The screw-type terminals are now accessible.
→
Connect terminals according to the configuration.
13.3.3 Terminal assignment for input signals from the control
centre (e.g. plc)
terminal configuration
11 + Set-point value +
12 – Set-point value GND
81 + Binary input +
82 – Binary input –
Table 26: Terminal assignment; input signals of the control centre
On the device side external circuit / signal level
11 + + (0/4 – 20 mA)
12 – GND set-point value
81 +
+
GND (identical with the GND supply
82 –
voltage)
0 – 5 V (log. 0)
10 – 30 V (log. 1)
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