Burkert Type 8712 User Manual
Page 25
25
Installationandcommissioning
Type 8626, 8712
7.5.2. pin assignment
8-pin round fixed connector
pin
Assignment
8
2
1
3
6
4
5
7
1
24 V - Supply +
2
Relay 1 - centre contact
3
Relay 2 - centre contact
4
Relay 1 - break contact
5
Relay 1 - make contact
6
24 V - GND supply
7
Relay 2 - make contact
8
Relay 2 - break contact
sub-hD 15-pin fixed connector pin
Assignment of mfcs type 8626, 8712 Assignment of mfms type 8006, 8002
15
14
13
12
11
5
4
3
2
1
10
9
8
7
6
1
1)
Set-point value input +
Not used
2
1)
Set-point value input GND
Not used
3
2)
Measured value output +
4
Binary input 2
5
12 V - output (for internal use only)
6
RS232 T x D (direct connection to PC)
7
Binary input 1
8
DGND (for binary inputs)
9
Internal use only (do not assign!)
10
12 V - output (for internal use only)
11
12 V - output (for internal use only)
12
Binary input 3
13
2)
Measured value output GND
14
RS232 R x D (direct connection to PC)
15
DGND (for RS232 interface)
1)
On the field bus version of MFC types 8626 / 8712, these pins are not assigned.
2)
On the field bus version of MFC types 8626 / 8712 and MFM types 8702 / 8706, these pins are not assigned.
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