Omron E3Z series Network Connection Guide

6
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Communications Settings
10
N1_Port3_Communication_Error BOOL Port3 Communication Error
: (Same status as for Port 1) : :
N1_Port4_Communication_Error BOOL Port4 Communication Error
: (Same status as for Port 1) : :
N1_Port1_Input_Data01 BYTE[2]
Port1 Input Data01
<Stores the I/O data for Photoelectric
Sensor.>
[0] BYTE
<Stores Byte0 (PD0).>
N1 [1] BYTE
<Stores Byte1 (PD1).>
N1_Port2_Input_Data01 BYTE[2] Port2 Input Data01
N1_Port3_Input_Data01 BYTE[2] Port3 Input Data01
N1_Port4_Input_Data01 BYTE[2] Port4 Input Data01
■I/O data (process data) for Photoelectric Sensor
(Data to be stored in the device variable N1_Port1_Input_Data01 listed in the table above)

Omron E3Z series Specifications

General

Protection Rating	IP67
Response Time	1 ms or less
Accessory Type	Photoelectric Sensor
Connection Type	Pre-wired, Connector
Sensing Method	Through-beam, Retro-reflective, Diffuse-reflective
Light Source	Infrared LED, Red LED
Power Supply Voltage	12 to 24 VDC
Output Type	NPN, PNP
Operating Temperature	-25 to 55°C
Sensing Distance	varies by model (up to 30m for Through-beam)