Actuator: Roller lever (Metal lever, resin roller).
Cable length: 1 m.
Pull-outing direction of cable: Horizontal.
Built-in switch: 2NC/2NO (slow-action).
Smallest Class of Safety Limit Switches the World.
The world''s smallest limit switch with a direct opening,
mechanism (four-contact construction model) .
High-sensitivity safety limit switch A22TK-2LR-21-K05.
Built-in switches with two- or four-contact construction are available
A22TK-2LR-21-K05
Degree of protection: IP67.
Conforms to EN115-1, EN81-1 and EN81-2.
(slow-action models only).
Certified standards: UL, EN (TÜV), and CCC. Meet the standard interface IEEE-488-1978 (GP-IB).Power supply voltage: 5 to 12 VDC A22TK-2LR-21-K05.
Output configuration: Voltage output.
Output phases: Phases A, B, and Z .
Resolution (pulses/rotation): 100, 200, 360, 500.
Compact Encoder with External.
Diameter of 25 mm.
Incremental model.
External diameter of 25 mm.
Resolution of up to 500 ppr. Rated supply voltage: 100 to 240 VAC.
Resetting system (See note.): Self-resetting.
Control output: DPDT contact output (Time-limit output SPDT,
and switchable SPDT(time-limit - instantaneous)) A22TK-2LR-21-K05.
Time range: 0.2 s to 12 h (12 s, 120 s, 12 min, 120 min, 12 h).
Large Setting Dial and Moving Pointers Ideal,
for Easy Operation and Monitoring.
Incorporating an easy-to-see large setting dial with moving pointers.
Wide time-setting range of 0.2 s to 60 h.
(available through three time-range model types).
Wide AC power supply range (100 to 240 VAC).
IP65 watertight and dust-tight front panel.
Approved by UL and CSA.
Conforms to EN61812-1 and IEC60664-1.
4 kV for Low Voltage, and EMC Directives.
Conforms to EMC standards.
Six-language instruction manual provided.
Programmable contact enables the building of a self-holding,
relay circuit as well as built-in instantaneous contact. (-NS).
Memory retention (-NSR).
Finger protection terminal block.
Enables easy sequence checks through instantaneous outputs.
for a zero set value at any time range. Size: M8, Non-shielded.
Sensing distance: 4.0 mm.
Connection: Pre-wired.
Body material: Stainless steel.
Thread length (overall leength): 49 (62) A22TK-2LR-21-K05.
Ouutput configuration: PNP .
Operation mode NC.
Safe Mounting with Greater.
Sensing Distance.
Ensures a sensing distance approximately 1.5 to 2,
times larger than that of any conventional OMRON Sensor.
Problems such as the collision of workpiecees are eliminated A22TK-2LR-21-K05.
Full range of standard sizes (M8, M12, M18 and,
M30; both long and short barrels).
Modular construction simplifies customization.
A22TK-2LR-21-K05 Operation manual / Instructions / Catalog download link:
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