E3X-DAC-S
15
Do not use the product in atmospheres or environments that
exceed product ratings.
Amplifier Unit
●
Designing
Operation after Turning Power ON
The Sensor is ready to detect within 200 ms after the power
supply is turned ON. If the Sensor and load are connected to
separate power supplies, be sure to turn ON the Sensor first.
Time may be required for the degree of coincidence to stabi-
lize after the power supply is turned ON.
Operation When Turning Power OFF
Output pulses may occur when the power is turned OFF. Turn
OFF the power supply to the load and the load line before
turning OFF the power supply to the Sensor.
●
Mounting
Connecting and Disconnecting Connectors
Mounting Connectors
1. Insert the Master or Slave Connector into the Amplifier Unit
until it clicks into place.
2. Attach the protector seals (provided as accessories) to the
sides of master and slave connectors that are not connect-
ed.
Note: Attach the seals to the sides with grooves.
Removing Connectors
1. Slide the slave Amplifier Unit(s) for which the Connector is
to be removed away from the rest of the group.
2. After the Amplifier Unit(s) has been separated, press down
on the lever on the Connector and remove it. (Do not at-
tempt to remove Connectors without separating them from
other Amplifier Units first.)
Adding and Removing Amplifier Units
Adding Amplifier Units
1. Mount the Amplifier Units one at a time onto the DIN track.
2. Slide the Amplifier Units together, line up the clips, and
press the Amplifier Units together until they click into place.
Removing Amplifier Units
Slide Amplifier Units away from each other, and remove from
the DIN track one at a time. (Do not attempt to remove Ampli-
fier Units from the DIN track without separating them first.)
Mounting the End Plate (PFP-M)
An End Plate should be used if there is a possibility of the Am-
plifier Unit moving, e.g., due to vibration.
Fiber Connection
The E3X Amplifier Unit has a lock button for easy connection
of the Fiber Unit. Connect or disconnect the fibers using the
following procedures:
1. Connection
Open the protective cover, insert the fibers according to the fi-
ber insertion marks on the side of the Amplifier Unit, and lower
the lock lever.
Precautions for Correct Use
Insert
Seal
Remo
v
e
Le
v
er
Press do
w
n
Note:1. The specifications for ambient temperature will vary according to the
number of Amplifier Units used together. For details, refer to
Ratings
and Specifications
.
2. Always turn OFF the power supply before joining or separating Ampli-
fier Units.
Note: Do not pull on, compress, or otherwise exert excessive force on the fi-
bers after connecting them to the Amplifier Unit. (Do not exert more
than 0.3 N·m.)
Click into place
End Plate
Lock
bu
tton
Fi
b
er insertion mark
Fi
b
er
9 mm
Insertion position
Locked
Unlocked
Protecti
v
e co
v
er