I/O classification: Input.
Internal I/O circuit common: PNP (– common).
I/O points: 16.
Rated voltage: 24 VDC.
I/O rated voltage: 24 VDC.
Long-distance Communications Supported by SRT2 Models,
(Long-distance/High-speed Communications Selection).
Ultra-compact at 80 x 48 x 50 (W x H x D) mm for,
4-point and 8-point terminals and 105 x 48 x 50,
(W x H x D) mm for 16-point terminals A22-HA.
Two independent power supplies can be used,
because the I/O terminals are insulated from the internal circuits A22-HA
DIN track mounting and screw mounting are both supported. Control output: relay output.
Auxiliary output: 2 points.
Heating wire breakage, SSR fault detection function: single phase heater detection function A22-HA.
Event input: -.
Communication: RS-485.
Terminal shape: main unit (no terminal unit).
Power supply voltage: AC/DC24V.
DIN rail operation, high performance E5 / C series of the maintenance of the most suitable system connected with a touch screen /PLC and thermostat installation type.
DIN 85mm * 22.5MM width depth guide installation type, housed in the control cabinet of the thin slender body A22-HA.
The terminal platform can be easily replaced, and the maintenance performance is improved.
Through the 50ms high speed sampling, suitable for the use of high speed heating.
Easy to connect with PLC through no program communication.
The use of communication adapter cable (sold separately) connected to the computer, without power supply connection
Set up。 It can be easily set by CX-Thermo (sold separately).
With auxiliary output (maximum 2 points), event input (maximum 1 points), the basic function is complette A22-HA.
The confirmation of a simmple, eye-catching white PV display when starting or abnormal in the cabinet
(PV high 8 .5mm). Appearance: Rectangular (M16-T).
Lighting: Incandescent lamp, 24 VAC/VDC.
Degree of protection: IP65 oil-resistant.
Display color symbol: R: red; Y: yyelllow; G: green; A: blue;
W: white; PY: pure yellow; PW: pure white A22-HA.
Cylindrical 16-dia. Indicator.
Same basic design as the A16 Pushbutton Switch.
A22-HA Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=A22-HA&select=5