KEYENCE DL-PN1 - Manual (Page 2)

2 E DL-PN1_IM
Before using the DL-PN1, make sure that the following equipment and accessories are
included in the package.
We have thoroughly inspected the package contents before shipment. However, in the event
of defective or broken items, contact your nearest KEYENCE office.
 Package Contents
 List of Optional Parts
 Mounting on a DIN rail
1
Fit the tab of the lower part of the main
unit to the DIN rail. While inserting the
main unit in the direction of arrow 1,
push the body in the direction of arrow 2.
2
To detach the main unit, while
pushing the main unit in the
direction of arrow 1, pull the body in
the direction of arrow 3.
 How to connect to the sensor amplifier
The DL-PN1 is used by connecting it to a sensor amplifier. The connection method
varies according to the mounting type of the sensor amplifier to connect to.
 Connecting to a DIN rail mounting type sensor amplifier
1
Detach the expansion protective cover of the sensor amplifier to
which the communication unit is to be connected.
2
Mount the DL-PN1 on the DIN rail and connect to the sensor
amplifier.
Push and fix the DL-PN1 to make sure there is no space between the output unit and the
sensor amplifier.
3
Mount the attached end units (OP-26751: a set of two pieces) on
both sides of the sensor amplifier and the DL-PN1, then fix the end
units with screws on the upper part of each end unit (2 points x 2
units).
The mounting method of the end unit is the same as that of the DL-PN1.
Checking the Package Contents
• DL-PN1 main unit x 1 • End units (OP-26751: a two-unit set) x 1
• Expansion connector sticker x 1 • Instruction manual x 1
• STP (shielded twisted-pair) cable
(Category 5e, straight)
- OP-51504 (0.2 m)
- OP-51505 (0.5 m)
- OP-51506 (1 m)
- OP-51507 (3 m)
- OP-51508 (5 m)
* The working ambient temperature of the above cable is 0 to 50 °C.
Names of Each Part
Item Description
(1) RJ-45 connector Attach the network cable to this connector.
(2) Reset switch
When held down for three seconds or longer, the
DL-PN1 settings will be reset to the default settings.
(3) Link/Activity indicator Normal: Green LED lights up or blinks
(4) System Failure indicator Normal: Not lit
(5) Bus Failure indicator Normal: Not lit
(6) Sensor communication
indicator
Normal: Green LED lights up
(7) MAC address MAC address for this DL-PN1.
(8) Sensor amplifier connector
(for DIN rail mounting type)
Attach the sensor amplifier to this connector.
(9) Sensor amplifier connector
(for panel mounting type/large
display type)
Attach the sensor amplifier to this connector.
A protective label is attached when shipped from the
factory. Connect with the optional expansion cable
(OP-35361).
(1) RJ-45 connector
(2) Reset switch
(3) Link/Activity indicator (green)
(4) System Failure indicator (orange/red)
(5) Bus Failure indicator (red)
(6) Sensor communication indicator (green/red)
(7) MAC address
(8) Sensor amplifier connector
(for DIN rail mounting type)
(9) Sensor amplifier connector
(for panel mounting type/large display type)
Installation and Connection to Sensor Amplifiers
When connecting the DL-PN1, be sure to check the power of
sensor amplifier is OFF before performing the operation.
Performing the operation when the power of sensor amplifier is
ON may damage the equipment.
Refer to the Instruction Manual of each sensor amplifier for
details about how to add the sensor amplifier.
Refer to the figure below, and check that the sensor
amplifier connector (for DIN rail mounting type) on the side
of the DL-PN1 is not mounted at an angle. Connecting to the
sensor amplifier with the connector diagonally may damage
the equipment.
Be sure to insert the DL-PN1 to the sensor amplifier to the
end. Turning on the power with diagonal insertion or
improper insertion may damage the equipment.
(1)
(2)
(3)
NOTICE
Point
Sensor amplifier
Expansion protective cover
Sensor amplifier
DL-PN1
Connector
NOTICE
Sensor amplifier connector
DL-PN1
End unit
End unit
NOTICE