Installation Guide B1100
Motor Wiring for High Phase Currents above 2A RMS 4A peak
Important:
If motor phase current exceeds 2A
LED:
State Display
Green
Error
24V Ok
Red
S4:
Bus Termination
S4
4
3
2
1
S4
on off
X5:
COM
1
2
3
4
5
6
7
8
9
case
DSUB-9 (m)
RS232:
NTI AG, LinMot
or 4A
rms
24V Logic Supply OK
Error (Fatal Error blinking)
Switch 4: Bootstrap
Switch 3: Termination CAN on/off
Switch 2: Termination RS485 on/off
Switch 4: RS232 (switch "off" / RS485 "on"). Selection for RS232 or RS485
Factory settings: all switches "off"
RS485_Tx+
Y
RS232_Tx
RS232_Rx
RS485_Rx+
A
GND
RS485_Rx-
B
RS485_Tx-
Z
CAN_L
CAN_H
Shield
Configuration on all controllers: use 1:1 connection cable to PC
Installation Guide E1100 20.12.2007
, motor phases must be wired to X2.
peak
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