KEYENCE DL-DN1 - Manual (Page 20)

2-1 Installation and Connection to Sensor Amplifiers
2-4 - DeviceNet Compatible Network Unit DL-DN1 User’s Manual (SK-1000) -
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Install the DeviceNet compatible communication unit, DL-DN1, on the DIN
rail and connect to the sensor amplifier.
Ensure a tight connection, leaving no space between the DeviceNet compatible
communication unit, DL-DN1, and the sensor amplifier.
3
Mount the supplied end units (OP-26751: a set of two pieces) on the outer
side faces of the amplifier and the DeviceNet compatible communication
unit, DL-DN1. Then, fix the end units with the screws on the top of each
end unit (2 points x 2 units). (Tightening torque: 0.6 N•m or less)
Mount the end units in the same way as the DeviceNet compatible communica-
tion unit, DL-DN1.
Make sure that the sensor amplifier connector (for DIN rail mounting
type) is not askew on the side face of the DeviceNet compatible commu-
nication unit, DL-DN1, as shown below. If the connector is askew, the
DL-DN1 may become damaged when connected to the sensor amplifier.
Press the DeviceNet compatible communication unit DL-DN1 into full
engagement with the sensor amplifier. If the DL-DN1 is not correctly con-
nected, it may be damaged when the power is turned on.
Sensor amplifier
DeviceNet compatible communication
unit DL-DN1
Connector
NOTICE
Sensor amplifier connector
DeviceNet compatible
communication unit DL-DN1
End unit
End unit
NOTICE