ABB Totalflow G5 Series, Инструкция по применению

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8 | 2105514-001 rev. AB
3.4.2 Reinstall the I/O expansion board
WARNING – Bodily injury and property damage. Wiring peripheral
devices to the flow computer electronic board should be performed
prior to applying power. Do not apply power until instructed to do so.
1. Fit the I/O expansion board connector (J1) onto the expansion port (J2) on the
electronic board, but do not push down to seat the expansion board.
Figure 3: µ FLO G5 Board – J2 Connector
2. Using a small slotted screwdriver, begin turning each captive screw a few turns
each, moving sequentially to each of the 4 (four) corners of the board, to slowly
seat the board into the onboard connector. Continue until the board is fully
seated.
1
18
A
V
1
2
3
7
8
9
A B C D E F G H J K
V
V I
I
V
V I
I
V
V I
I
J7
9
8
7
6
54
32
1
S1
J6
14
13
12
11
10
9
8
7
6
5
4
3
2
1
J1
1
6
5
4
3
2
1
S2 S5
S4
J16
J4
J9
J12
J8
J1
BARCODE
TAG
DO
+
-
DI
1
2
RESET
WARM WAKE
RESET
COLD
SHLD
(OUT)
(IN)
(-)
(+)
uSD
AC
TIVI
TY
LI
N
K
ETHERNET
DI
SP
LA
Y
MMI
US
B
RE
S
ET
OFF
ON
SECURITY
R12
C
O
M
M
U
NIC
AT
IO
N
S
S3
O
N
+
-
1
2
J13
J10
J3
RT
D
1
2
1
2
3
S1
J8
J5
J2
J9
DI
DO
3
1
J7
3
1
J10
3
1
J6
J6/J10 CFG
1-2
2-3 0-20 mA
0-10 V
AI2
J4
AI1
WHEN OPERATING IN
RS-232 MODE
S1: 1 & 2 MUST
BE SET TO OFF
RS485/TBUS
RBUS Termination
ON
Fit the I/O card connector J1
into J2 on the board. Do not
push down to seat.
Gradually tighten the screws, 2-3 hal f-
turns at a ti me. Take turns,
sequential ly, around the board until the
board is secure and the connector is
properly seated.
The (4) captive screws at the corners
must be used together to work the board
into its correct position.
J17
CHRG/
EXT
POWER
J15
12 V SLA BAT