GridScan/Mini-SB2/-ST2
English
8
© CEDES | V 2.2
8. Electrical connection
Figure 11:
Connection diagram semiconductor output
Figure 12:
Connection diagram FSS output
Important:
Any unconnected (not used) wire must be separated and isolated.
5
2
4
3
1
6
Door
controller
Tx
Rx
M8, 6-pin
brown
black
gray
white
Test input
Selectable output logic
Output 1 (PNP/NPN)
U
SP
Synchronization
cable
blue
green
GND (0 V)
Not used or Output 2 (PNP/NPN)
Semiconductor output
U
SP
0 V
U
SP
LO/DO selector connected to GND (0 V )
LO/DO selector connected to U
SP
0 V
Output 1 (PNP/NPN)
Output 1 (PNP/NPN)
5
2
4
3
1
6
FSS output
Test input
Not used
Output 1 (FSS)
U
SP
GND (0 V)
Not used or Output 2 (PNP/NPN)
Door
controller
Tx
Rx
M8, 6-pin
brown
black
gray
white
Synchronization
cable
blue
green
8.1 Outputs
When an object enters the safeguarded area (OBJECT
DETECTED) the GridScan/Mini-SB2/-ST2 output changes
after response time t
2
(Chapter 9). When the object leaves
the surveillance area (NO OBJECT) the GridScan/Mini-
SB2/-ST2 output switches back after release time t
3
.
8.1.1 Changing the Output 1 (PNP/NPN)
logic
Output (PNP/NPN) logic is set using the gray wire.
The default logic is LO (light-on); Chapter 9. The
output logic is LO if the gray wire is connected
to GND (0 V). Connecting the gray wire to U
SP
(10 ... 30 VDC) changes the output logic to DO
(dark-on); Figure 11 and Figure 13.
Gray wire
Output 1 (PNP/NPN) logic
Connected to GND (0 V)
LO
Connected to U
SP
DO
Table 1:
Output (PNP/NPN) logic selection table
Figure 13:
Output 1 (PNP/NPN) logic selection table
