Unit: CPU Units.
Name: Standard LCD type.
No. of I/O points: 20.
LCD display: Yes.
Power supply voltage: 100 to 240 VAC.
Inputs: 12, 100 to 240 VAC.
Outputs: 8, Relays.
Buttons, calendar, and clock: Yes.
Analog input: No.
Even Broader Applications with Increased.
Functionality and Higher Precision .
Increased functionality in a compact body (70 mm wide × 90 mm high) A22RS-2A.
Easy programming is available using the LCD and operation,
buttons A22RS-2A (See note 1.).
This single Unit easily provides relay, timer, counter, and time,
switch functions.
Expansion is easy with Expansion I/O Units, allowing up to 44,
I/O points. (See note 2.).
Economy-type and Communications-type CPU Units have been,
added to series A22RS-2A.
Improved Weekly Timers (See note 1.).
Increased timing accuracy with a monthly deviation of ±15 s,
max. Multiple-day operation and pulse output operation have,
been added.
Select from two power supply options:
100 to 240 VAC or 12 to 24 VDC. Cable type: Standard Cables.
Type: Cable with Plug on One End (M12 Straight) .
Cable length: 10 m A22RS-2A.
Cables and Connectors for,
EtherCAT® and Other Industrial,
Ethernet Networks . Time specification: Instantaneous type.
Current setting range: 50 to 160 A.
Operating voltage: 400/440 VAC.
Resetting method: Automatic (See note.).
Solid-state Relay Enables Choice of Three.
Operating Functions (Overcurrent, Open,
phase, and Reverse-phase).
Protects 3-phase induction motors and their loads from damage.
Selection and combination of operating functions from overcur,
rent, open-phase, and reverse-phase.
Circuit and output relay operation can be checked by just operat,
ing the test button.
The set time value can be checkeed easily because operation time,
is indicated from the start of operation A22RS-2A.
Space-saving, integrated construction.
Note: If the K2CM is used with an inverter, the operating conditions will,
depend on the load wiring length, inverter carrier frequency, basic,
frequency, annd load conditions A22RS-2A. Error will occur in the operating,
values of the overload elements. It is recommended to test operation,
before using the K2CM.
A22RS-2A Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=A22RS-2A&select=5