Protective tubing diameter: D = 6.4.
Protective tubing length L: 20 cm.
A Wide Variety of High-precision.
Temperature Sensors.
Previous models with M3 screw connections have been joined,
by new models with ferrules to help reduce wiring work.
Ideal for the thermal input devices of Temperature Controllers .
Select from a wide variety of Temperature Sensors according,
to the temperature to be measured, location, and environment,
and also according to the type and shape of the terminal A3KA-7020 Appearance: Round/Flat type A22-F.
Output: DPST-NC.
Operation: Alternate operation (self-holding).
Illumination color: R (red); Y (yellow); G (green);
W (white); A (blue); B (black) A3KA-7020.
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 A3KA-7020.
(round-type) crimp terminals .
IP65 oil resistance (non-lighted models).
IP65 (lighted models). Release key type: Special release key.
Indicator: Green.
Lock and release types: Solenoid lock Mechanical release.
Contact configuration(door open/closed detection switch,
and lock monitor switch contacts): 2NC/1NO+3NC.
Conduit opening: M20.
Holding Force of 3,000 N.
Two safety circuits and two monitor contacts provide an,
array of monitoring patterns.
Standard gold-clad contacts enable use with ordinary loads,
and microloads.
Models with trapped keys prevent workers from being locked,
in hazardous work areas.
Models with rear release buttons allow people to unlock the,
Switch and escape if they are locked into hazardous areas.
IP67 degree of protection. Sensing method: Retro-reflective with MSR function.
Connection method: Standard M8 connector.
Sensing distance: 4 m(100 mm).
Model: PNNP output A3KA-7020.
The Standard ffor 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.
Mechanical axis and optical axiss ooffset of less than ±2 A3KA-7020. 5° simplifies,
optical axis adjustment.
High stability with unique algorithm that prevents interference of,
external light.
A3KA-7020 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=A3KA-7020&select=5