47
Terminal Assignments for Connection to a PC
Required system components:
1 × emitter, 1 × receiver
1 × connector cable for emitter
1 × connector cable for receiver
1 × connector cable from A485-232 to receiver
1 × A485-232
From
Function
To plug
A485-232 Adapter Box Connection
Terminal A
Data cable
Pin 1 (BN)
Terminal B
Data cable
Pin 3 (BU)
Terminal Y
Data cable
Pin 2 (WH)
Terminal Z
Data cable
Pin 4 (BK)
Terminal 10…30 V
24 V
Supply Voltage
Terminal 0 V
0 V Ground
Supply Voltage
DIP Switch Settings: Receiver
Serial Communication
Cascading
Timing
Restart Inhibit
8
7
6
5
4
3
2
1
ON OFF
Contactor Monitoring
Reduced Resolution
Fix Blanking
S1
6.4 Path-Folding Mirror
Emitter
Receiver
Danger Zone
Possible applications can be significantly expanded
through the use of a path-folding mirror. These path-fold-
ing mirrors are available in two different variants:
•
Without housing: SLUxxxxV1
•
With safety column: SZ000EUxxxNN01
A danger zone can be secured at several sides using only
one light curtain with the help of a wenglor path-folding
mirror. Range is reduced by approximately 10 % per uti-
lized mirror.
For an easier adjustment the special alignment optic SZ0-
LAH01 can be used.
