IB IL 24 MUX MA-PAC
18
PHOENIX CONTACT
5981_en_06
3.3
Terminal point assignment
The field multiplexer is delivered with connectors and labeling fields.
Connector 1
–
Remote bus connection
–
Configuration of transmission mode
Connector 2
–
No function
Connector 3
–
Floating alarm contact
–
Configuration of master/slave setting
–
Field multiplexer supply U
MUX
that generates the communications power U
L
and the supply for the analog terminals
U
ANA
.
Connector 4
–
Voltage supply for the segment (U
S
) and the main circuit (U
M
)
Figure 3-3
Terminal point assignment
1
2
1
2
3
4
1
2
3
4
1
2
1
2
3
4
1
2
3
4
1 . 1
1 . 2
1 . 3
1 . 4
2 . 1
2 . 2
2 . 3
2 . 4
4
1
2
3
1 . 1
1 . 2
1 . 3
1 . 4
2 . 1
2 . 2
2 . 3
2 . 4
5 9 8 1 A 0 1 9
Table 3-2
Terminal point assignment
Terminal
point
Assignment
Remark
Connector 1
Remote bus, configuration of transmission mode (copper/fiber optics)
1.1, 2.1
CONF
FO
Configuration of transmission mode (copper/fiber optics)
1.2
DATA
Differential signal, data line to the opposite station (remote bus)
2.2
DATA
Differential signal, data line to the opposite station (remote bus)
1.3, 2.3
GND
DATA
Reference potential for DATA and DATA
1.4, 2.4
Shield
Shield potential of the data line (remote bus)
Connector 2
No function
Cover for unused terminal points
Summary of Contents for 2861205
Page 1: ...User manual Configuring and installing the Inline field multiplexer...
Page 6: ...IB IL 24 MUX MA PAC 6 PHOENIX CONTACT 5981_en_06...
Page 26: ...IB IL 24 MUX MA PAC 26 PHOENIX CONTACT 5981_en_06...
Page 64: ...IB IL 24 MUX MA PAC 64 PHOENIX CONTACT 5981_en_06...
Page 86: ...IB IL 24 MUX MA PAC 86 PHOENIX CONTACT 5981_en_06...