ABB Uvisor SF910i User Manual page 53

3 Installation
3.3 Product Installation
Figure 3.7: External View of Connector Pin-out (Socket) in SF910i
Table 3.2: Connector Pin Assignment and Internal Wiring for SF910i
Pin Wire Color
K Red
L Black
M White/Red
N White/Black
D Green
E Red
F Green/Light blue
A Green
B Red
P Orange
S Pink
T Gray
8VZZ005286 B
2
Section mm
0.5 +24V
0.5 GND
0.25 AO+
0.25 AO-
0.25 D+
0.25 D-
Tinned copper GND
0.5 Safe-relay contact
0.5 Safe-relay contact
0.5 Flame-relay contact
0.5 Flame-relay contact
Tinned copper Shield
Signal Name
Power supply positive input
DC
Return of power supply, ground
reference for all internal electronics
Analog output (4-20mA) positive
Analog output (4-20mA) negative
Serial communication port, data TX/RX,
positive
Serial communication port, data TX/RX,
negative
Ground ref. for serial comm. Port
Safe-relay contact (NO)
Safe-relay contact (NO)
Flame-relay contact (NO)
Flame-relay contact (NO)
Earth connection point for the shields
of the cable(s)
Description
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