Appearance: Round/Small-size Mushroom type (30-dia. head) A22-S.
Output: SPST-NO + 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 A3PA-4101
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). The main body: terminal type, temperature input type.
Type: control output 1 point type (power AC/DC24V).
Shell color: silver.
Control output: current output.
Control mode: standard or heating cooling.
Auxiliary output points: 2 points.
Heater with broken wire, SSR fault, heater over current detection function /ES1B power supply: single phase heater with detection function.
Event entry point: 2.
Transfer output: -.
Communication: -.
48mm general thermostat has been upgraded & function / performance upgrade.
Indicates that the accuracy is increased and the preventive maintenance function is increased,
Further performance improvement.
E5CN-U (insert type) add analog input and current output type.
Add PV/SV status display function, convenient to check the state of the thermostat (automatic / manual, RUN/STOP, alarm),
Interactive display PV/SV.
Increase the number of control output ON/OFF counting function, can prevent the maintenance of temperature controller internal relay. Optical system: diffuse type.
Detection distance: 50 positive and negative 5mm.
Beam shape: linear beam.
Beam diameter: 1.0mm * 30 m.
Resolution: 0.25 M.
Cable length: 0.5m. Ratings: 1 A at 30 VDC.
LED indicator: With indicator.
Actuator: Sealed crossroller plunger.
Many Models Including Roller Lever.
Switches are Only 16-mm Thick with Connector.
New center roller lever models that enable ganged mounting.
of up to 6 Switches.
Cable connectors for easy Switch replacement.
Triple-seal construction to provide IEC IP67 degree of protection.
Operation indicators available for easy monitoring,
(standard indicator is lit when Switch is not operating).
Approved by UL and CSA.
(Ask your OMRON representative for Information on approved models.)
A3PA-4101 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=A3PA-4101&select=5