Rockwell Automation 1752-L24BBBE SmartGuard 600 Controllers Installation - Manual (Page 14)

14 SmartGuard 600 Controllers
Publication 1752-IN001C-EN-P - January 2009
Devices, such as light curtains, with current-sourcing PNP semiconductor outputs
send a signal to the SmartGuard 600 controller safety-input terminal and do not use
a test output.
Input Devices with PNP Semiconductor Outputs
Wiring Output Devices
ATTENTION
Serious injury may occur due to a loss of required safety functions.
Do not connect loads beyond the rated value of safety or test outputs.
Do not use test outputs as safety outputs.
Wire the controller properly so that the 24V DC lines do not touch the safety or test
outputs.
Do not apply the power supply to the test output terminals.
Ground the 0V line of the power supply for external output devices so that the devices do
not turn on when the safety output line or the test output line is grounded.
Separate I/O cables from high voltage or high current lines.
SmartGuard 600
Controller
V1
Tx
INx
G1
24V DC
24V DC
OSSDx
GND
4.5 mA Typical