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 (FD-MH) -
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Procedures for connecting to sensor amplifiers
The DeviceNet compatible communication unit DL-DN1 must be connected to sensor
amplifiers before it can function.
For the instructions on connecting additional sensor amplifiers, refer
to the instruction manual of the sensors amplifiers.
1
Remove the expansion protective cover from the sensor amplifier to be
connected.
2
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.
Make sure that the power to the sensor amplifier is off before starting to
connect the DeviceNet compatible communication unit, DL-DN1. Per-
forming the procedure with the power on may damage the DL-DN1.
NOTICE
Point
Sensor amplifier
Expansion protective cover
Sensor amplifier
DeviceNet compatible communication
unit DL-DN1
Connector