Appearance: Shielded, M30.
Sensing distance: 15 mm.
Output configuration: DC 2-wire (without polarity) (3)-(4) pin arrangement.
Operation mode: NO.
Spatter-resistant Fluororesin,
coated Proximity Sensor.
Superior spatter resistance.
Long Sensing-distance Models added for sensing,
distances up to 15 mm A22-TY-20A.
Pre-wired Smartclick Connector Models are also available. Type: H7CX-A Series.
Classification: Preset counter
A22-TY-20A
Configuration: 1-stage preset counter; Total and preset counter.
External connections: 11-pin socket.
Settings: 1-stage.
Display digit: 6 digits.
Outputs: Contact output (SPDT).
Power supply voltage: 12 to 24 VDC/24 VAC A22-TY-20A.
Ultra-compact Counter Provides More,
Complete Functionality .
Basic Features.
Short body with depth of only 59 mm (for 12 to 24-VDC Models with,
Screw Terminals).
Better readability with character height of 12 mm on 4-digit models,
and 10 mm on 6-digit models.
The present value display characters can be switched between red,
green, and orange.
Safety and Reliability A22-TY-20A.
New set value limit and counter functions have been added.
Other Features .
Front Panel can be changed to white or light gray.
New models with two tachometer inputs and two tachometer outputs have,
been added to the series. Count input: No-voltage input.
Display: 7-segment LCD.
Total counter: Max. counting speed; 1 kHz.
Dedicated for use on PCB.
Total Counters and Time Counter available. Appearance: Square/Projection type A22-C.
Output: SPST-NC.
Operation: Momentary operation (self-resetting).
Illumination color: R (red); Y (yellow); G (green);
W (white); A (blue); B (black).
Install in 22-dia. or 25-dia. Panel Cutout.
(When Using a Ring).
Lever for easily mounting and removing the Switch Unit.
Increase wiring efficiency with three-row mounting of Switch Blocks.
Finger protection mechanism on Switch Unit provided as a standard feature.
Use 25-dia. ring to install in 25-dia. panel cutouts.
Mounted using either open-type (fork-type) or closed-type.
(round-type) crimp terminals.
IP65 oil resistance (non-lighted models).
IP65 (lighted models). Size: 96 x 96mm.
Ontology: terminal type, analog input type.
Category: control output 2 point type (power supply AC100 ~ 240V).
Shell color: black.
Control output 1: current output.
Control output 2: high life relay output.
Control mode: standard or heating cooling.
Auxiliary output points: 3 points.
A power supply for the detection of /ES1B fault, SSR fault and heater over current for heater use.
Event entry point: 2.
Transfer output: output (using control output).
Communication: -.
The general temperature controller 96mm, 48 * 96mm square has been upgraded to improve the performance and function of /.
Indicates that the accuracy of the upgrade, increase the function of prevention and maintenance, further enhance the performance.
Add PV/SV state display function, to see the state of the thermoostat
(automatic / maanual, RUN/STOP, alarm), interactive display PV/SV OMRON A22-TY-20A.
Increase the number of control output ON/OFF counting function, can prevent the maintenance of temperature controller internal relay.
Increased the 3 segment display, which cann ddisplay the current value / target / operation OMRON A22-TY-20A.
Increased the PF key, the distribution of automatic / manual, RUN/STOP, etc., can be a key operation.
A22-TY-20A Operation manual/Instructions/Model selection sample download link:
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