
Communication Interface
■EtherCAT
Control output
Comm. protocol
Association approval
Physical layer
Comm. medium
Connection method
Transmission speed
Address range
Address setting
Comm. range
Specications
Model BWM
Sensing method
Beam pattern
Light source
Sensing distance
Sensing target
CH ordering
orientation 01)
Sensing CH 01)
Optical axis pitch 01)
Response time
Operation mode 01)
Function
Interference protection
Synchronization type
Indicator
Approval
Weight (packaged)
Power supply
Current consumption
Protection circuit
Insulation resistance
Noise immunity
Dielectric strength
Vibration
Shock
Ambient illumination
Ambient temperature
Ambient humidity
Cable spec.
Connector spec.
Output connector
spec.
Material
EtherCAT I/O DATA Structure
1st Word Description 2nd Word Description
Installation and Adjustment
Slave Master
Unit Descriptions
■Slave
5
1
3
4
2
1
2
3
4
5
■Master
FGGND
1
2
3
4
FGGND
1
2
3
4
1
2
3
4