GW-7553-CPM PROFIBUS/CANopen GATEWAY User Manual
(Version 1.00, Apr/2016)
PAGE: 8
Table 3 14-pin screw terminal block
Pin
Name
Description
1
CAN_H
Data+ of CANBUS
2
CAN_L
Data- of CANBUS
3
-
N/A
4
-
N/A
5
-
N/A
6
-
N/A
7
-
N/A
8
-
N/A
9
RX
Receive Data of RS-232
10
TX
Transmit Data of RS-232
11
GND
GND of RS-232
12
-
N/A
13
+VS
V+ of Power 10 to +30VDC)
14
GND
GND of Power Supply
Table 4 PROFIBUS DB9 Female Connector
Pin
Name
Description
1
-
N/A
2
-
N/A
3
B
Non-inverting Bus Line
4
ISODE
Isolated DE output for use in PROFIBUS
applications where the state of the isolated drive
enable node needs to be monitored.
5
GND
Power supply ground for the first node and the last
node
6
VP
+5V Power Supply for the first node and the last
node
7
-
N/A
8
A
Inverting Bus Line
9
-
N/A
2.3 Wiring
GW-7553-CPM supports PROFIBUS to CANopen communication. The
following section describes the connection interface of GW-7553-CPM
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