Input capacity: 16 points.
Rated current (ON current): 0.5 A/output, 4.0 A/common.
Internal I/O common: NPN.
Residual voltage: 1.2 V max. (0.5 ADC,
between each output terminal and the G terminal).
Leakage current: 0.1 mA max.
ON delay: 0.5 ms max.
OFF delay: 1.5 ms max.
Number of circuits per common: 16 points/common .
Output indicators: LED display (yellow) D4A-4509N.
Isolation method: Photocoupler isolation D4A-4509N
I/O power supply method: Supply by I/O power supply.
Output device supply current: 100 mA/point.
Unit power supply current consumption: 80 mA max.
(for 20.4 to 26.4-VDC power supply voltage)
e-CON Connector insertion durability: 50 times.
Weight: 130 g max D4A-4509N.
Expansion functions: No .
Output handling for communications errors:
Select either hold or clear.
Short-circuit protection function: No.
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 D4A-4509N.
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. Optical system: positive and negative radiation.
Detection distance: 20 positive and negative 1mm.
Beam shape: point beam.
Beam diameter: diameter of 25 M.
Resolution: 0.25 M.
Cable length: 0.5m. Appearance: Square/Projection type A22-C.
Output: SPST-NO + SPST-NC.
Operation: Alternate operation (self-holding).
Illumination color: R (red); Y (yellow); G (green);
W (white); A (blue); B (black).
Install in 22-dia. or 25-dia. Panel Cutout.
(When Using aa Ring) D4A-4509N.
Lever for easily mounting and removing the Switch Unit .
Increase wiring efficiency with three-row mounting of Switch Blocks.
Finger protection mechanism on Switch Unit provided as a standard feature.
Use 25-dia. ring to install in 25-dia. panel cutouts.
Mounteed using either open-type (fork-type) or closed-type D4A-4509N.
(round-type) crimp terminals.
IP65 oil resistance (non-lighted models).
IP65 (lighted models).
D4A-4509N Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=D4A-4509N&select=5