Comnet FDC24NL[SFP] Series Посібник з монтажу та експлуатації - Сторінка 5
Переглянути онлайн або завантажити pdf Посібник з монтажу та експлуатації для Трансивер Comnet FDC24NL[SFP] Series. Comnet FDC24NL[SFP] Series 9 сторінок. 24-channel duplex contact closure transceiver
Друкувати сторінкуINSTALLATION AND OPERATION MANUAL
FIGURE 8 – RS-422 DATA PORTS RJ-45 PIN-OUT
The RS-422 RJ-45 data ports are designed to provide simple connection between units using a standard straight-through patch cable.
Connections should be made B to A. The units should always connect to a fiber device or FDC24NLSFP model using Port B.
RJ-45 PORTS
The ports are located on the rear panel of each unit
VIEW INSIDE RJ-45 PORT
RJ-45 BREAK-OUT KIT (SOLD SEPARATELY)
Screw Number Corresponds to RJ-45 Port Pin Number
FIGURE 9 – ADDRESS SWITCH SETTINGS
The switch is located on the rear panel of each unit
Up to 12 unique addresses are possible within a single system. Only contact information from units with the same address is
exchanged. Multiple units can exist with the same unit address in which case the contacts behave in an OR function so that an input
from any unit with the same address will trigger its corresponding output on as many units that have a matching address.
Please refer to Figure 12 for example system topologies.
TECH SUPPORT: 1.888.678.9427
RS-422 A PORT
PIN # Wire Color
Connections
1
Blue
DATA OUT
2
Orange
DATA OUT
3
Black
DATA IN
4
Red
NC
5
Green
NC
6
Yellow
DATA IN
7
Brown
NC
8
White
NC
NC = No Connection
RS-422 B PORT
PIN # Wire Color
Connections
1
Blue
DATA IN
2
Orange
DATA IN
3
Black
DATA OUT
4
Red
NC
5
Green
NC
6
Yellow
DATA OUT
7
Brown
NC
8
White
NC
NC = No Connection
SW # Address
0
Reserved
1
UNIT 1
2
UNIT 2
3
UNIT 3
4
UNIT 4
5
UNIT 5
6
UNIT 6
7
UNIT 7
FDC24NL[SFP] SERIES
Polarity
–
+
+
–
Polarity
–
+
+
–
SW # Address
8
UNIT 8
9
UNIT 9
A
UNIT 10
B
UNIT 11
C
UNIT 12
D
Not Used
E
Not Used
F
Not Used
INS_FDC24NL[SFP]_REV–
12/29/11
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