Appearance: M8.
Sensing distance: 2 mm.
Connection method: Pre-wired Models(2 m).
Cable specifications: PUR (increased oil-resistant).
Polarity: Yes.
Operation mode : NC.
Pin arrangement: --.
Applicable connector code: --.
Your Search for Proximity Sensors.
Starts with the World-leading.
Performance and Quality of the E2E OMRON .
Standard Sensors for detecting ferrous metals.
Wide array of variations A3CA-7021 Ideal for a variety of applications.
Models with different frequencies are also available to prevent,
mutual interference.
Superior environment resistance with standard cable made of oil,
resistant PVC and sensing surface made of material that resists,
cutting oil OMRON .
Useful to help prevent disconnection .
Cable protector provided as a standard feature. Size: 96 × 96 mm.
Control type: Basic control (1 loop).
Control mode: 1 loop for standard control,
Single-loop heating and cooling control.
Outputs(control/transfer): 4 points: Pulse voltage and Pulse,
voltage/current and Current (2 points).
Optional functions: Auxiliary outputs (SUB), 4;
Event inputs, 2; Serial communications, Yes OMRON .
E5AR Digital Controllers offer high speed,
high precision, and multiple I/O and use a 5-digit,
3-row LCD display for high visual clarity.
A short sampling period of 50 ms enables use in applications,
requiring high-speed response.
PV, SP, and MV data is displayed simultaneously in a 3-row,
negative LCD display with a backlight.
Multiloop control, cascade control, and proportional control are,
possible with a single Controller.
When using models with CompoWay/F communications, initial,
settings can be downloaded and settings can be masked using,
Support Software (CX-Thermo version 4.0 or higher).
Equipped with calculation functions as a standard (e.g., square,
root calculation and broken-line approximation).
DeviceNet Communications.
Data setting and monitoring can be performed without special programming. Appearance: Round/Half-guard type LED lighting,
(without Voltage Reduction Unit) A22L-H.
Output: SPST-NO + SPST-NC.
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 removiing the Switch Unit OMRON A3CA-7021.
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.
Mounteed using either open-type (fork-type) or closed-type OMRON A3CA-7021.
(round-type) crimp terminals.
IP65 oil resistance (non-lighted models).
IP65 (lighted models).
A3CA-7021 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=A3CA-7021&select=5