Appearance: Knob-type Selector Switch A22W,
LED lighting (without Voltage Reduction Unit).
Number of notches: 3 notches.
Resetting method: Manual.
Output: SPST-NC + SPST-NC.
Operating voltage: 24 VAC/VDC.
Illumination color: R (red); Y (yellow); G (green); A (blue).
Install in 22-dia. or 25-dia OMRON OS3101-2-PN-20PT-4C-B1. Panel Cutout.
Lever for easily mounting and removing the Switch Unit.
Finger protection mechanism on Switch Unit provided as a standard feature OS3101-2-PN-20PT-4C-B1
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 OMRON OS3101-2-PN-20PT-4C-B1.
IP65 oil resistance (non-lighted models).
IP65 (lighted models). Sensing method: Diffuse-reflective Sensors .
Appearance: Horizontal.
Connection method: Pre-wired.
Sensing distance: 700 mm.
Functions: Timer Self Diagnosis Turbo.
Model: PNP output.
Ordering Information.
Built-in Amplifier Photoelectric Sensors. Release key type: Special release key.
Indicator: Green.
Lock and release types: Solenoid lock Mechanical release OMRON OS3101-2-PN-20PT-4C-B1.
Contact configuration(door open/closed detection switch,
and lock monitor switch contacts): 2NC/1NO+2NC/1NO .
Conduit opening: G1/2.
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. Size: 48 x 96mm.
Ontology: terminal type, temperature input type.
Category: control output 1 point type (power supply AC100 ~ 240V).
Shell color: black.
Control output: relay output.
Control mode: standard or heating cooling.
Auxiliary output points: 3 points.
Heater with broken wire, SSR fault, heater over current detection function /ES1B power supply: single phase heater with detection function.
Event input points: -.
Transfer output: -.
Communication: RS-485.
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 / manual, RUN/STOP, alarm), interactive display PV/SV OS3101-2-PN-20PT-4C-B1.
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 OS3101-2-PN-20PT-4C-B1.
Increased the PF key, the distribution of automatic / manual, RUN/STOP, etc., can be a key operation.
OS3101-2-PN-20PT-4C-B1 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=OS3101-2-PN-20PT-4C-B1&select=5