Sensing method: Through-beam (Emitter + Receiver).
Connection method: Pre-wired (2 m).
Sensing distance: 10 m.
Model: NPN output .
The Standard for Photoelectric Sensors,
with a Secure Track Record of One,
Million Sold Yearly.
Long sensing distance of 30 m for Through-beam Models, 4 m for,
Retro-reflective Models, and 1 m for Diffuse-reflective Models E52-CA20A D=3.2 NETU 4M.
Mechanical axis and optical axis offset of less than ±2 E52-CA20A D=3.2 NETU 4M5° simplifies,
optical axis adjustment.
High stability with unique algorithm that prevents interference of,
external light. Appearance: Square/Projection type LED voltage-reduction lighting,
(with Voltage Reduction Unit) A22L-D E52-CA20A D=3.2 NETU 4M.
Output: SPST-NC + SPST-NC.
Lighting: LED.
Operating voltage: 200 VAC .
Operation: Momentary operation (self-resetting).
Illumination color: R (red); Y (yellow); G (green); W (white); A (blue).
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 E52-CA20A D=3.2 NETU 4M.
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). Operating: Appearance, 30-dia. head Small Push-lock Turn-reset A22E-S;
Contact Configuration, 2NC (1NC + 1NC).
Color of cap: Red.
Install in 22-dia. or 25-dia. Panel Cutout.
Direct opening mechanism to open the circuit when the contact welds.
Safety lock mechanism prevents operating errors.
Easy mounting and removal of Switch Blocks using a lever.
Mount three Switch Units in series to improve wiring efficieency,
(with non-lighted Switch Units, three Units can be mounted for,
multiple contacts) E52-CA20A D=3.2 NETU 4M.
Finger protection mechanism on Switch Unit provided as a,
standard feature.
Install using either round, or forked crimp terminals.
Oil-resistant to IP65 (non-lighteed models)/IP65 (lighted models),
A lock plate is provided as a standard feature to ensure that the,
control box and switch are not easily separated E52-CA20A D=3.2 NETU 4M.
E52-CA20A D=3.2 NETU 4M Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=E52-CA20A D=3.2 NETU 4M&select=5