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MA-2000
6.4 OPTIONAL CARD
6.4.1
MA-BST-C (CAN-BUS amplifier card)
This card can be installed in a remote HLSPS25 (power supply) in the CAN-BUS network to double the distance
from node to node.
Up to 8 MA-BST-C cards can be installed in the CAN-BUS network.
Fault LED Line CAN BUS-side B
Can-Bus Terminal Block
Supply/Fault Terminal Block
Card Failure LED
CNA
N°
Description
Characteristics
01
+ 24 Vcc
Power input
02
GND
Digital input to signalize the
03
IN GST-NO
power supply fault
04
IN GST-C
GND
CNR
N°
Description
Characteristics
01
CDAHRA
Communication line (side A)
02
GNDISRA
for CAN BUS NETWORK
03
CDALRA
04
CDAHRB
Communication line (side B)
05
GNDISRB
for CAN BUS NETWORK
06
CDALRB
DIP switch SW1 – Address Switch
1
2
3
4
ON
OFF
OFF
OFF
OFF
ON
OFF
OFF
ON
ON
OFF
OFF
OFF
OFF
ON
OFF
ON
OFF
ON
OFF
OFF
ON
ON
OFF
ON
ON
ON
OFF
OFF
OFF
OFF
ON
26
Fault LED Line CAN BUS-side B
5
6
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Rx-CAN A LED
SW1 DIP-Switch
Tx-CAN BUS side B LED
Note
potential-free contact
Note
optically isolated with 120 Ohm termination
resistor installed on board
optically isolated with 120 Ohm termination
resistor installed on board
Card Address
Address No. 1
Address No. 2
Address No. 3
Address No. 4
Address No. 5
Address No. 6
Address No. 7
Address No. 8
Tx-CAN BUS side A LED
USB connector
Power LED
Rx-CAN BUS side B LED
M-167.1-MA2000-EN / 06.2022
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