Configuration connection m8 × 4 (serial interface), Extension connection m23 × 11 + fe – Rockwell Automation 442L SafeShield Safety Light Curtain Hardware User Manual
Page 27
SafeShield Safety Light Curtain Hardware User Manual
27
Table 14: Pin Assignment system connection M23 x 11 + FE
Notes
• For the connection of pin 9 and 10 only use cable with
twisted pairs, e.g. the Allen-Bradley Guardmaster
connection cables available as accessories (see
“Accessories” on page 45).
• If you do not use either a SafeShield function module to
improve the EMC behavior we recommend, especially
on cascaded systems, the termination of the
connections pin 9 and 10 (device communication) on the
system connection in the control cabinet using a resistor
of 182 W.
Configuration Connection M8 × 4 (Serial Interface)
Figure 28: Pin assignment configuration connection M8 × 4
Pin Wire Color Sender
Receiver
1
Brown
24V DC input (voltage
supply)
24V DC input (voltage
supply)
2
Blue
0V DC (voltage supply)
0V DC (voltage supply)
3
Grey
Test input:
0V: external test active
24V: external test inactive
OSSD1 (output signal
switching device 1)
4
Pink
Reserved
OSSD1 (output signal
switching device 2)
5
Red
Reserved
Reset/restart
6
Yellow
Reserved
External device
monitoring (EDM)
7
White
Reserved
Signal output (ADO)
8
Red/blue
Reserved
Output Reset required
9
Black
Device communication A
Device communication A
10 Purple
Device communication B
Device communication B
11 Grey/pink
Input host/guest SEL
Input host/guest SEL
FE Green
Functional earthing
Functional earthing
1
2
3
4
Table 15: Pin assignment configuration connection M8 × 4
Notes The pin assignment of sender and receiver is identical.
➢ After configuration always remove the connecting cable
from the configuration connection!
➢ After the configuration of the device has been
completed, locate the attached protection cap to cover
the configuration connection.
Extension Connection M23 × 11 + FE
Figure 29: Pin assignment extension connection M23 × 11 + FE
Table 16: Pin assignment extension connection M23 × 11 + FE
Pin Sender/ Receiver
PC-Side RS-232-D-Sub
1
Not assigned
2
RxD
Pin 3
3
0V DC (voltage supply)
Pin 5
4
TxD
Pin 2
Pin Wire Color Sender
Receiver
1
Brown
24V DC output (voltage
supply)
24V DC output (voltage
supply)
2
Blue
0V DC (voltage supply)
0V DC (voltage supply)
3
Grey
Reserved
Input emergency stop/
switch for deactivating the
blanking
4
Pink
Reserved
Input emergency stop/
teach-in
5
Red
Reserved
Reset/restart
6
Yellow
Reserved
Test output emergency
stop/teach-in
7
White
Reserved
Test output emergency
stop/switch for
deactivating the blanking
8
Red/blue
Reserved
Output Reset required
9
Black
Device communication A
Device communication A
10
Purple
Device communication B
Device communication B
11
Grey/pink
Output host/guest SEL
Output host/guest SEL
FE
Green
Functional earthing
Functional earthing
5
10
6
7
11
8
4
3
2
FE
9
1
10
6
7
3
11
8
4
2
9
1
FE
5