E3X-NH Datasheet, PDF (22/40 Pages) Omron Electronics LLC – Fine Tuning Fiber Photoelectric Sensor

E3X-NH
E3X-NH
3. With sensing objects passing.
The threshold is automatically compensated within the tuning area that has been preset. When the threshold is automatically compen-
sated, the threshold indicator will be flash according to the adjusted value.
Large
Threshold compensation
Light
Small
Threshold
indicator
*T
Time
*T The threshold is compensated 1, 3, 6, 10, 15, 22, and 30 minutes after the
E3X-NH/NHB is turned on. After that, the threshold is compensated every
30-minute period.
Note: 1. The alarm signal is output if the threshold compensation range is not within the tuning range.
2. Perform sensitivity setting again if the alarm signal is output.
Dimensions
Note: All units are in millimeters unless otherwise indicated.
Amplifier
E3X-NH 1
E3X-NHB11
Operation indicator ^{Threshold indicators (A) (see note)}
Two, 2.4 dia.
Incident level
indicators
Note: The mounting bracket can be
attached to this side.
Cord: Polyvinyl chloride-covered cord
4-mm dia. (18/0.12 dia), 4 cores
Standard length: 2 m
Weight: Approx. 100 g
Two, 3.2-dia. holes
Mounting
bracket
Two, mounting holes
22