Appearance: Square/Projection type LED lighting,
(without Voltage Reduction Unit) A22L-D.
Output: SPST-NO + SPST-NO.
Lighting: LED.
Operating voltage: 24 VAC/VDC.
Operation: Alternate operation (self-holding).
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
OAS-173
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). Size: 1/16 DIN.
Power supply voltage: 100 to 240 VAC.
Input type: Thermocouple or Resistance thermometer.
Alarm output: 2.
Control output: Voltage output (for driving SSR).
Previous mode: None.
This Best-selling General-purpose,
48×48-mm Temperature Controller,
Is Now Even Better.
Controllers now available with analog inputs.
Faster sampling at 250 ms.
Transfer output provided for easy output to recorders.
Models available with a loop break alarm (LBA) and,
heater short alarm (HS alarm).
Easy setting with 11-segment displays.
Setting protection indicator informs operator when,
protection is enabled.
Manual output provided.
New protocol called Modbus is installed in the models,
with communications.
USB-Serial conversion cable is available.
Note: Refer to Precautions on page 33. Appearance: 6.5 dia.
Sensing distance: 4 mm.
Connecting method: M8 Connector Models.
Cable specifications: --.
Operation mode: NO.
Wire color /pin arrangement: 1: +V, 3: 0 V, 4: Control output.
Model: NPN output.
Ultra small size, but surprisingly easy installation!
With the addition of M4, 5.4-dia., 6.5-dia. size, unshielded,
pre-wired connector model, and connector model, a total of,
108 model variations are available.
High-speed response frequency stably detects moving,
objects: 5 kHz max.
Four indicator lamps for easier indicator positioning.
Special mounting brackets reduce time and efforts for,
installation.
Protective Stainless-steel Spiral Tube against wire,
breakage is available (M4, M5 only).
Models also available with standard cables that are 5 m long,
or with robot (bending-resistant) cables.
OAS-173 Operation manual / Instructions / Catalog download link:
/searchDownload.html?Search=OAS-173&select=5