Output: DPDT.
Lighting: LED.
Operating voltage: 5 VDC.
Pushbutton colorsymbol: R: red, Y: yellow; PY: pure yellow
G: green, A: blue; PW: pure white; B: black *2.
Item: Momentary operation (Self-resetting).
Separate Construction with.
Cylindrical 16-dia. Body.
Miniature design of 28.5 mm, the smallest class in the industry.
Detachable Switch.
The same contacts can be used for both standard loads and microloads
E3JK-R4M1 5M
Easy-to-wire terminal arrangement.
Certified for EN 60947-5-1. Appearance: Shielded, M30.
Sensing distance: 15 mm.
Model: Output configuration: NPN NC.
Long-distance Proximity Sensor.
Long-distance detection at up to 30 mm enables secure mounting,
with reduced problems due to workpiece collisions.
No polarity for easy wiring with DC 2-wire models.
Cable protector provided as a standard feature. Sensing method: Diffuse-reflective Sensors.
Appearance: Vertical.
Connection method: Pre-wired.
Sensing distance: 700 mm.
Functions: Timer Self Diagnosis .
Model: PNP output.
Ordering Information.
Built-in Amplifier Photoelectric Sensors. Actuator: Roller lever (resin lever, bearing roller).
Conduit size: 1-conduit; M20.
Built-in switch mechanism: 2NC (Slow-action).
Popular Safety Limit Switches.
Providing a Full Lineup Conforming to,
International Standards.
Lineup includes models with 1NC/1NO, 2NC, 2NC/1NO and,
3NC contact forms.
(Slow-action models with MBB contacts are available.)
M12-connector models are also available, saving on labor and,
simplifying replacement.
Standardized gold-clad contacts provide high contact reliability.
Can be used with both standard loads and microloads.
Conforms to EN115-1, EN81-1, and EN81-2 (slow-action models only).
Certified standards: UL, EN (TÜV), and CCC. Appearance: Square/Projection type A22-C.
Output: SPST-NC + 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).
E3JK-R4M1 5M Operation manual / Instructions / Catalog download link:
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