Axel CANDPSX - Profibus Connector DP J3; CAN Connector M1; RS232 Connector J1; Jumpers

CANDPSX user manual rev 2 Page 39 of 42
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3
0V
0 V supply
Tab. .3: Voltage supply connector
11.4.2 Profibus connector DP J3
9-poles socket (see § 38)
Pin No.
Name
Description
1
Shield
2
3
B
Non-inverting input/output signal from Profibus
4
5
M5
DGND – data reference potential
6
P5
5 V supply voltage
7
8
A
Inveriting input/output signal from Profibus
9
Tab. .4: Profibus-DP connector
11.4.3 CAN connector M1
Standard 5-poles open style CAN socket (see § 38)
Pin No.
Name
Description
1
CAN_GND
DGND CAN transceiver
2
CAN_L
CAN L
3
SHIELD
Shield or earth
4
CAN_H
CAN H
5
Do not connect
Tab. .5: CAN connector
11.4.4 RS232 connector J1
9-poles plug (see § 38)
Pin No.
Name
Description
1
2
RX
Receive data
3
TX
Transmit data
4
5
GND
DGND
6
7
8
9
Tab. .6: RS232 connector
11.5 JUMPERS
The module is endowed with 9 hardware jumpers (see § 38)
Jumper
Status
Description
SH-PB1
open
PDP connector shield link to the M5 mass (see § 39)
BSL
open
Firmware update
TM-C1
closed
120 ohm CAN line terminator support
RESET
open
Reset