Type: rectangle.
Screen mode: 2 short axis segmentation.
Light way: LED.
Power supply voltage: 28V
Operating part left color: red.
Operation Department right color: red.
Square 40mm body of the indicator light series.
The same type as the A3S series button switch.
Easy to install from the front panel and no tools to carry out the lamp replacement. Category: ontology; power monitoring.
Application circuit: single phase 2 wire; single phase 3 wire; three-phase 3 wire A3PA-90C21-28
Supply voltage: AC100 ~ 240V (50/60Hz).
Output function: open collector output; cumulative output pulse output; alarm output.
Communication specifications: RS-485.
Memory card function: have.
Simple monitoring of the use of electricity to support energy saving countermeasures.
On behalf of the use of the mechanical equipment, the measurement of the initial voltage, current,
Cumulative quantity, invalid power, power factor, frequency.
To achieve a simple record with a memory card. (with memory card function model)
The measurement data can be stored in the main body, and the centralized monitoring and management can be carried out in the communication network.
Wide 45mm miniaturization, simple set to the DIN guide. Appearance: Knob-type Selector Switch A22W,
LED voltage-reduction lighting (without Voltage Reduction Unit).
Number of notches: 2 notches.
Resetting method: Manual.
Output: SPST-NO + SPST-NC.
Operating voltage: 100 VAC.
Illumination color: R (red); Y (yellow); G (green); A (blue).
Install in 22-dia. or 25-dia. Panel Cutout.
Lever for easily mounting and removing the Switch Unit.
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). High performance price ratio standard type proximity sensor.
Standard cable protector.
The new DC two-wire type.
Non polar proximity sensor.
Type: DC three wire / connector type.
Shape: shield, M18.
Detection range: 5mm.
Output configuration: NPN.
Action mode: NO.
A3PA-90C21-28 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=A3PA-90C21-28&select=5