EDWARDS SYSTEMS TECHNOLOGY EST2, Installation Sheets Manual

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P/N: 61000-0011 REV: 4.0 Page 5 of 6
FIELD WIRING
FCOM-232 FCOM-232
FCOM-232
FCOM-232
FCOM-232
FCOM-485 FCOM-485
FCOM-20 FCOM-20
FCOM-FIB FCOM-FIB
CH A CH A
CH A
CH A
CH A
CH A CH A
In In In In Out Out Out Out
CH A CH A
CH B CH B
CH B
CH B
CH B
CH A CH A CH B CH B
CH B CH B
CH B CH B
T T
T T T T
T
T
T
T
T
T
T/R T/R T/R T/R
T/R
T/R
T/R
T/R
T/R
T/R
T T R R
R R R R
R
R
R
R
R
R
C C C C
C
C
C
C
C
C
R R
+ +
+ + + +
+ +
+ + + +
- -
- - - -
- -
- - - -
50 ft max. #22 AWG
62.5/125 Fiber optic cable
7,500 ft max.
#18 AWG twisted pair
9,600 ft max.
#22 AWG twisted pair
DCPU to printer
DCPU
DCPU
DCPU
DCPU
Printer connector P1
Printer
connector
P1
Printer
connector
P1
Printer
connector
P1
TB1
Network controller
Network controller connection
Printer-to-printer connection
Main Controller Module connection
2-CPU connection
Printer connector P1
Printer connector P1
Printer connector P1
DCPU to printer notes
Channel A or B may be used for DCPU connections. 1
1
1
1
1
2
2
3
3
4
5
Wiring is supervised and power-limited.
The wiring diagrams do not reflect the physical
placement of the FCOM cards. See Internal Wiring for
the physical placement of the cards.
Install JP1 and JP2 in position 2/3 on both cards.
Install JP1 and JP2 on both cards.
10 dB max. loss
Printer 1 Printer 2 Printer 3 Printer 32
Control
module*
1 (Supv)
2 (C)
3 (R)
4 (T)
TXD
TXD
5
1
6
2
7
3
8
4
RXD
RXD
RTS
RTS
COM
COM
Main Controller Module
2-CPU
RS-232
RS-232
TB6
TB3
*Control modules include network controllers (CM1[N]/CM2[N][D]),
2-CPU modules, and
).
Control modules provide only RS-232 format.
The first printer connected to a control module must have an FCOM
card installed in connector P1.
main controller modules (MCM[N] series
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