Contact type: Standard load (250 VAC, 3 A; 30 VDC, 4 A).
Operation: Momentary operation (Self-resetting).
Case color: Black.
Output: SPDT.
Lighting: LED; 24 VDC.
Pushbutton color symbol: R.O.G.W.
Large Square-bodied Lighted.
Pushbutton Switches.
Excellent operating sensitivity.
Excellent illumination with even surface brightness OMRON D7A-2.
Three-color models (green, orange, red; chameleon lighting) D7A-2
included in lineup. Unit type: CS1 Special I/O Units.
Product name: Isolated-type DC Input Unit.
Input points : 4 inputs.
Signal range: 4 to 20 mA, 0 to 20 mA,
1 to 5 V, 0 to 5 V, ±5 V, 0 to 10 V, ±10 V.
Conversion speed (resolution):
100ms/4 inputs OMRON D7A-2.
Externa connection: Removable erminal block .
No. of unit numbers allocated: 1.
Current consumption: 5V, 0.15A; 26V, 0.16A.
Standards: UC1, CE.
Provides the functionality of isolators,
power supplies, signal converters,
and other devices.
The Analog Input Unit converts analog,
input signals such as 1 to 5 V or 4 to 20mA,
into digital values, and takes the values,
scaled in industrial units, and transfers,
it to the CPU Unit as the process value OMRON D7A-2.
Because of this, no ladder program is required,
at the CPU Unit for scaling.
The Analog Output Unit converts analog output set,
values from the CPU Unit to analog output signals,
such as 4 to 20 mA or 1 to 5 V, and outputs them.
The built-in functions, such as measurement value,
alarms, rate-of-change calculations, and square roots,
have enabled major savings in cost and space compared,
with previous systems.
High-resolution Models and 8-point Input Models are,
also available.
By combining the Units, logging/monitoring.
systems can be constructed,
or the Units can be used together with LCBs/LCUs,
to construct complete process control systems.
Parameters can be easily displayed and set in an,
easy-to-understand form without special tools. Output: SPDT.
Lighting: LED (with built-in reduced-voltage lighting function).
Operating voltage: 100/110 VAC/VDC.
Pushbutton colorsymbol: R: reed, Y: yelllow; PY: pure yellow
G: green, A: blue; W: white; PW: pure white D7A-2.
Item: Momentary operation (Self-resetting).
Separate Construction with.
Cylindrical 16-dia. Body.
Miniature design of 28.5 mm, the smallest class in the industry.
Detaachhable Switch D7A-2.
The same contacts can be used for both standard loads and microloads.
Easy-to-wire terminal arrangement.
Certified for EN 60947-5-1.
D7A-2 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=D7A-2&select=5