Rockwell Automation 440N SensaGuard 18 mm Stainless Steel Barrel Installation Instructions - Manual (Page 4)

Dimensions - mm (inches)
Mode of Operation
Status indicators:
•
“Power/Fault” LED illuminates Green - The unit is ready for operation.
• “Power/Fault” LED illuminates Red: - Door/Guard open. The unit is not ready for operation.
• “Power/Fault” LED illuminates flashes Red or Green: - Unit failure. See Diagnostic section below.
Mounting Information
Use non-removable screws, bolts, or nuts to mount the switch and actuator. Do not over torque the
mounting hardware.
Position the switch and actuator so they are aligned with each other.
Mount the switch and actuator to removable guard, door or gate. Keep the switch and actuator within
the sensing range below.
Nut Torque Specification
Barrel Switch: 2.26 N
•
M (20 in
•
lbs)
Actuators: 2.26 N
•
M (20 in
•
lbs)
Minimum Distance Between Sensors
4 SensaGuard TM 18 mm Stainless Steel Barrel Installation Instructions
14.43
(0.568)
4.75
(0.187)
16.1
(0.634)
4.57
(0.18) Dia.
2 Places
15.87
(0.625)
13.72
(0.54)
36.47
(1.436)
13.72
(0.54)
15.87
(0.625)
36.47
(1.436)
Actuator
13.9
(0.547)
15.87
(0.625)
74.7
(2.94)
10.4
(0.409)
44.5
(1.75)
16.4
(0.436)
M18 x 1
Sensor
18 mm Actuator
50 mm
Sensor 1 Sens
PA-75056-181, Ver 05 March 2012