Input capacity: 32 points.
Internal I/O common: NPN.
ON voltage: 15 VDC min. (between each in,
put terminal and the V terminal).
OFF voltage: 5 VDC max. (between each in,
put terminal and the V terminal).
OFF current: 1.0 mA max.
Input current: 6.0 mA max./input (at 24-VDC),
3.0 mA min./input (at 17-VDC).
ON delay: 0.1 ms max.
OFF delay: 0.2 ms max.
Input filter value: Without filter, 0 A3AA-90B1-00EY5 ms,
1 ms, 2 ms, 4 ms, 8 ms, 16 ms, 32 ms.
(Default setting: 1ms)
Number of circuits per common: 32 points/common.
Input indicators: LED display (yellow).
Isolation method: No isolation.
I/O power supply method: Supplied from unit power supply.
Input device supply current: 50 mA/point.
Unit power supply current consumption: 230 mA max.
(for 20.4 to 26.4-VDC power supply voltage)
e-CON Connector insertion durability: 50 times.
Weight: 220 g max.
Expansion functions: No.
Short-circuit protection function: Available.
(Operates at 50 mA/point min.)
Easy wiring using industry standard,
e-CON connectors.
Special wiring tool is not necessary.
Digital I/O terminal with industry,
standard e-CON connectors.
A common terminal is provided for,
each connector.
The I/O terminal and the sensors can,
be connected directly.
Input response time can be switched for,
high-speed processing.
Selectable node address setting methods:
setting with rotary,
switch and with tool software.
When setting the nodes with rotary switch,
setting is easy and node identification,
becomes possible for maintenance. Terminal type: Enclosed-terminal Models.
Protective tubing length L: 50cm.
Protective tubing diameter D (mm): 8 dia.
A Wide Variety of High-precision.
Temperature Sensors.
Previous models with M3 screw connections have been joined,
by new models with ferrules to help reduce wiring work.
Ideal for the thermal input devices of Temperature Controllers.
Select from a wide variety of Temperature Sensors according,
to the temperature to be measured, location, and environment,
and also according to the type and shape of the terminal.
A3AA-90B1-00EY Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=A3AA-90B1-00EY&select=5