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6.2.1
Terminal Board AW80US0
CNAL
1
Positive
2
Earth
3
Negative
CNB
1
Positive Battery 1
2
Negative Battery 1
3
Positive Battery 2
4
Negative Battery 2
CNTH
1
NTC
2
GND
CNU
01
LA1 +
02
LA1 -
03
LB1 +
04
LB1 -
05
LA2 +
06
LA2 -
07
LB2 +
08
LB2 -
09
+24V USR
10
GND USR
11
RL ALL- C
12
RL ALL+ NO/NC
13
RL USR1- C
14
RL USR1+ NO/NC
15
RL USR2- C
16
RL USR2+ NO/NC
17
SIR LC +
18
SIR LC -
19
RL GST C
20
RL GST NO/NC
CNS Connector 9+9 poles 2 horizontal staggered planes pitch 5
(1-9 row below 10-18 row above)
01
RS485H1
02
GNDIS1
03
RS485L1
04
RS485H2
RS232 TX2
05
GNDIS2
GNDIS2
06
RS485L2
RS232 RX2
07
RS485H3
RS232 TX3
08
GNDIS3
GNDIS3
09
RS485L3
RS232 RX3
10
11
12
13
CDAHA
14
GNDISA
15
CDALA
16
CDAHB
17
GNDISB
18
CDALB
CNBT
1
RS485H1
2
GNDIS1
3
RS485L1
M-167.1-MA2000-EN / 06.2022
DC Power Supply
It comes from power supply module – board AW70PP1
Batteries
Protection with two MFR700 series resettable fuses
Temperature probe
Batteries Temperature probe
Loop 1 + side A
Loop 1 - side A
Loop 1 + side B
Loop 1 - side B
Loop 2 + side A
Loop 2 - side A
Loop 2 + side B
Loop 2 - side B
+ 24 Vcc User
GND User
Alarm Relay C
Alarm Relay NO/NC
Relay USR1 C
Relay USR1 NO/NC
Polarity in
stand-by
Relay USR2 C
Relay USR2 NO/NC
Siren + in stand-by
Siren – in stand-by
Fault Relay C
Fault Relay NO/NC
RS485-1 signal A+
GND RS485-1 isolated
RS485-1 signal B-
RS485-2 A+ signal
GND RS485-2 isolated
RS485-2 signal B-
RS485-3 A+ signal
GND RS485-3 isolated
RS485-3 signal B-
CAN signal +
GND CANA isolated
CAN signal -
CAN signal +
GND CANB isolated
CAN signal -
RS485-1 signal A+
GND RS485-1 isolated
RS485-1 signal B-
Device Lines
LOOP 1
LOOP 2
Protection with 1 A resettable electronic fuse
JALL Selects Potential Free NO / NC or Controlled Output
with 1 A Resettable Electronic Fuse with 47 KΩ / 5 %
Balance or Diode
JUSR1 selects Potential Free NO / NC or Controlled Output
with 1 A Resettable Electronic Fuse with 47 KΩ / 5 %
Relay
Balance or Diode
contacts
30 V / 2 A
JUSR2 selects Potential Free NO / NC or Controlled Output
with 1 A Resettable Electronic Fuse with 47 KΩ / 5 %
Balance or Diode
Controlled Output with 1 A resettable electronic fuse
with Diode
Relay
contacts
JGST Selects Free from Potential NO / NC
30 V / 1 A
SERIAL
Isolated serial RS485-1
Serial RS485-2 SW5-1,2 OFF
Serial RS232-2 SW5-1,2 ON
Serial RS485-3 SW4-1,2 OFF
Serial RS232-3 SW4-1,2 ON
A-side CANBUS isolated
B-side CANBUS isolated
Communication cable for Extended PSU & Batteries
Isolated RS485-1 Serial Extension
MA-2000
SW5-3,4 ON
SW5-3,4 OFF
SW4-3,4 ON
SW4-3,4 OFF
21
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