E3X-N
E3X-N
AMPLIFIER UNITS
Unused Channels of E3X-NM (Four Channels)
Unused channel protection seals are provided with the E3X-NM.
If any of the four channels are not used (e.g., if only three
channels are used), paste an unused channel protection seal to
the fiber insertion hole.
Mutual Interference Protection Function
Use the E3X-NM (four channels) for the close connection of a
maximum of four Fiber Units.
When closely connecting two to three Fiber Units to more than
one E3X-NT (one channel), perform with/without-object teaching.
In this case, teaching must be performed on a single E3X-NT at a
time. Therefore, turn on only the E3X-NT on which teaching is
performed. If all the E3X-NTs are turned on, block the emitters of
the Fiber Units on which teaching is not performed.
EEPROM Writing Error
Power interruptions or noise caused by static electricity or other
causes can result in write errors during any part of the teaching
process from teaching initial operating levels without a workpiece
to final compensations. These errors include buzzers, lighting of
teaching indicators, simultaneous flashing of red/green
indicators, lighting of operation indicators, and lighting or flashing
of stability indicators. If any of these occur, preform the teaching
method again.
Wiring
Do not run the sensor wiring together with power lines in the
same conduit or ducts. Doing so may cause induction between
the lines, possibly resulting in faulty operation or destruction.
Always run wiring of the sensor in separate or dedicated conduit.
Mounting
1.
Mount the front part on the mounting bracket (sold together)
or a DIN rail track.
2.
Press the back of the amplifier onto the mounting bracket or
the DIN rail track.
(1)
(2)
DIN track
E3X-NT
Removal
By pulling back the lock (yellow) on the bottom with a flat blade
screwdriver, the amplifier can be easily removed.
In the case of side mounting, attach the mounting bracket on the
Amplifier first, and secure the Amplifier with M3 screws and
washers. The diameter of the washers should be 6 mm max.
Washers
(6 dia. max.)
E3X-NT
Cat. No. CEDSAX3
10/99
Specifications subject to change without notice.
Printed in U.S.A.
OMRON ELECTRONICS, INC.
One East Commerce Drive
Schaumburg, IL 60173
NOTE: DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters to inches divide by 25.4.
1-800-55-OMRON
OMRON CANADA, INC.
885 Milner Avenue
Scarborough, Ontario M1B 5V8
416-286-6465
