NX-EC0122 NX I/O Series Omron Industrial Programmable Logic Controllers

NX-EC0122 read position information from incremental encoders, synchronized with the control cycle and the EtherCAT distributed clock.

• 1 x Incremental Encoder PNP Input
• Phases A and B: Single-phase 500 kHz (phase difference pulse Input x4: 125 kHz)
• Phase Z: 125 kHz
• screwless push-in connector
• 12 mm wide

Specifications

I/O system	NX I/O Bus
Type of module	Encoder input
Digital input type	Incremental encoder, PNP
Digital output type	None
Signal processing	Free running, Synchronous, Task period prioritized
Number of encoder input channels	1
Max. encoder input frequency	500 kHz
Number of pulse output channels	0
Max. pulse output frequency	0 kHz
IO link master	x
I/O connection type	Push-in
Number of I/O connectors	1
Detachable I/O connector	√
Suitable for safety functions	x
SIL according to IEC 61508	None
Number of IOV (V+) terminals	4
Number of IOG (V-) terminals	4
Degree of protection (IP)	IP20
Height	100 mm
Width	12 mm
Depth	71 mm
Weight	70 g

Incremental Encoder Input Units 1 channel NX-EC0122

Features

• Open collector output type and line driver output type Incremental Encoders can be connected.

• Free-Run refreshing or Synchronous I/O refreshing can be selected for refreshing with the NX-series EtherCAT Coupler.

• When the MC Function Modules of the NJ-series Machine Automation Controller are used, the encoder input can be used for motion control instructions as an “axis”.

• Latch function (1 internal signal and 2 input signals from external devices).

• Pulse Period Measurement.

• 32 bit counters (80000000 to 7FFFFFFF HEX).

• Maximum counting rate: 4 MHz (Line receiver: 4 MHz, Open collector: 500 kHz).

• Input edge time stamps.

• The maximum and minimum counter values can be set.

System Configuration

International Standards

Changsha Zhinian Automation Equipment Co., Ltd (Reach Import And Export Co.,Limited) has been a reliable retailer specializing in famousbrand industrial automation products for more than a decade. With its headquarter located in Changsha, the capital city of Hunan province, we set up branches and warehouse in Dongguan city in Guangdong province for sake of convenient delivery.

Our company mainly deal with advanced automation products which are sounding brand 100% original new, such as Programmable Logic Controllers , Human Machine Interface, Servo motor,Sensor,Encoder, Inverter, Servo drive, Battery, Cable ,Relay Switch of Mitsubishi, Omron, Proface,Fuji,Siemens and so on.

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