Rockwell Automation Allen-Bradley 802K Installation And Operating Instructions

Bulletin 802K DIN 50041 IEC/Large Metal Body Standard Limit Switch
Installation of Allen-Bradley products should be in
IMPORTANT
accordance with local and/or national codes.
Servicing energized industrial control equipment can be
hazardous if not in accordance to recommended safety
procedures.
Specifications
AC/DC Designation
AC/DC Utilization Category
Max. Fusing Rate
Impulse Voltage (Uimp)
Enclosure Protection
Pollution Degree
Storage/Operating
Temperature
Direct Opening Action
Conductor Sizes
Stranded
Solid
Typical Wiring Diagrams
41 31 21 11
42 32 22 12
Installation and Operating Instructions
IMPORTANT: SAVE THESE INSTRUCTIONS FOR FUTURE USE.
A600; Q600
Alternating current: AC15 (50/60 Hz)
Ue (V): 120 240 500 600
le (A): 6 3 1.4 1.2
Direct current: DC13
Ue (V): 125 250 500 600
le (A): 0.55 0.27 0.13 0.1
10 A fast acting
2500V
IP66
3
-25...+65 °C (-13...+149 °F)
Normally closed only
Use copper conductors only
0.75...2.5 mm2 (0.02...0.09 in.2)
(18...14 AWG)
0.75...2.5 mm2 (0.02...0.09in.2)
(18...16 AWG)
4 N.C.
Same polarity this side of block
Torque/Mounting
Location
Heads
Covers
M5 Mounting
Wire Clamp
M5 Hex Screw
Lever
M3/M4 Hex Screw
Clamp
Adj. Lever Screw
Conduit
Rotating Operator Heads
When rotating operator heads, follow these steps:
1. Loosen the head mounting screws and remove the operating
head from the switch enclosure.
Internal operator head components can become dis-
IMPORTANT
lodged when removing operator heads. Use caution
during removal and assembly.
2. Orient the operator head in one of the four positions offered.
Make sure the loose parts are positioned correctly before
affixing the operator head to the switch enclosure.
3. Tighten the four screws per the recommended torque
specifications above.
Check for switch operation with a continuity indicator
IMPORTANT
before placing product in service.
1 N.O. 1 N.C.
11 23
12 24
Torque
1.2 N•m (0.86 lb•ft)
1.6 N•m (1.18 lb•ft)
2.5...3.0 N•m (1.84...3.21 lb•ft)
0.9...1.0 N•m (0.66...0.74 lb•ft)
1.8 N•m (1.33 lb•ft)
1.5 N•m (1.11 lb•ft)
1.0 N•m (0.74 lb•ft)
1.0 N•m (0.74 lb•ft)
2 N.O. 2 N.C.
43 33 21 11
44 34 22 12