Danfoss VLT 6000 - VLT 6000 Special Functions; Safety Interlock Features; Analog Input Monitoring; Drive Relay Control

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VLT is a registered Danfoss trademark
Figure 18. EIA-232 Network Connection
Procedure
1. Switch BACLink portal power off.
2. Wire EIA-232 network input cable to BACLink port2 (see
Figure 18). Tx (+) pin 1, Rx (-) pin 2, GND pin 5.
3. Set port 1 DIP switch to Other (see Figure 19).
4. Plug EIA-485/232 configuration jumper to EIA-232 position
as shown in Figure 20.
5. Wire to drives from BACLink port 2 from Net (+) to drive
terminal 68 and Net (-) to drive terminal 69.
EIA-232 network connection
Figure 19. BACLink DIP Switches
1
2
3
4
IP Address
Switch 2
Port 1
Off/ On
Default/ Assigned
Portal Address
+0/+100
ARC156/ Other
Off/On
5
Switch 1
Figure 20. Configuration Jumper Settings
EIA-232
EIA-485
VLT
®
BACLink
™
EIA-485
EIA-232
Tx (+) pin1
Rx (-) pin 2
GND pin 5
