Pin Assignment For Operating Voltage; Electrical Installation With Cable Gland; Designation Of Screw-Type Terminals; Connection Of Terminals - Burkert 8791 REV.2 Operating Instructions Manual

Type 8791, REV.2
El e ctri c al i n stal l a ti o n wi t hout fi e l d bus communi c ati o n
13.2.4

Pin assignment for operating voltage

Pin Wire colour*
3 green
4 yellow
* The specified wire colours refer to the connection cable available as an accessory with ID No. 919061.
Table 30: Pin assignment, operating voltage
13.3

Electrical installation with cable gland

13.3.1

Designation of screw-type terminals

11 +
12 –
81
82
31 +
32 –
A
B
+
–
+24 V
GND
Fig. 34: Designation of screw-type terminals
13.3.2

Connection of terminals

→
Unscrew the four screws on the housing cover and remove the cover.
The screw-type terminals are now accessible.
→
Connect terminals according to the assignment.
Assignment
GND
+24 V
External circuit/signal level
3
24 V DC ±25%
max. residual ripple 10%
4
english
67