Auto ID Keyence N-R4

Category - Keyence identification sensors

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Our array of items consists of huge number of goods of the Keyence. Keyence produces dynamic and innovative products that always detect the resolution for the hard industrial concerns at any time. The Keyence achieves the high standards of equipment performance while creating the modern technologies that improve the work cycle of the industries. The Keyence Auto ID Keyence N-R4 is one of the masterly designed items. Keyence Auto ID Keyence N-R4 attributes extreme exactness, which offer wide range of automatic and electric resolutions to fulfill all application needs. Because of the high quality of constituents, Keyence Auto ID Keyence N-R4 ensure long time of use.
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Description

Dedicated Communication Unit, RS-422A/485 Type

Model	N-R4
Interface	RS-422A/485
Code reader power supply	5 VDC ±5% (650 mA)
Terminal block	Input	Number of inputs	2 inputs (IN1 and IN2)
Input type	Bidirectional voltage input
Maximum rating	26.4 VDC
Minimum ON voltage	15 VDC
Maximum OFF current	1 mA
Output	Number of outputs	4 outputs (OUT1 to 4)
Output type	Photo MOS relay output
Rated load	30 VDC, 100 mA
Leakage current when OFF	0.1 mA or less
Residual voltage when ON	1 V or less
Communicationspecifications	Head port	Number of inputs	1 (12-pin round connector)
Supported communication standards	RS-232C compliant
Communication speed	4800, 9600, 19200, 31250, 38400, 115200 bit/s
Data bit length	7/8 bits
Stop bit length	1/2 bits
Parity check	None/even/odd
Communication specifications	Communication standard	RS-422A/RS-485 (Maximum connectable units: 31) Switchable
Connector	1 (removable 5-pole connector)
Communicationspecifications	Output interface	Total extension length	1.2km or less
Rating	Power voltage	24 VDC +10 %, -20 %
Current consumption	380 mA or less
Environmental resistance	Operating environment	No dust or corrosive gas present
Ambient temperature	0 to +50 °C (No freezing)
Storage temperature	-20 to +60 °C (No freezing)
Relative humidity	35 to 85 % RH (No condensation)
Vibration resistance	10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of the X, Y, and Z directions
Weight	Approx. 135 g (excluding connector)