E3X-NH11 Omron, E3X-NH11 Datasheet - Page 7

• Manufacturer Part Number: E3X-NH11
• Description: SENSOR PHOTO AMP FIBEROPTIC NPN
• Manufacturer: Omron
• Type: High Precision Fiber Optic Amplifierr
• Series: E3X-NHr

Specifications of E3X-NH11

• Output Type: NPN
• Amplifier Type: General Purpose
• Voltage - Supply: 12 V ~ 24 V
• Current - Supply: 75mA
• Mounting Type: DIN Rail
• Features: Three mode for optimal sensing
• Light Source: Red LED
• Connection: Pre-leaded
• Output Configuration: NPN
• Sensor Output: NPN
• Switch Terminals: Cable
• Supply Voltage Min: 12V
• Peak Reflow Compatible (260 C): No
• Sensor Input: Fiber Optic
• Supply Voltage Max: 24V
• Leaded Process Compatible: No
• Rohs Compliant: No
• Fiber Optic Sensor Type: General Purpose
• Lead Free Status / RoHS Status: Contains lead / RoHS compliant by exemption
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant, Contains lead / RoHS compliant by exemption
• Other names: E3XNH11; Z1110

E3X-NH
J SENSITIVITY ADJUSTMENT (TUNING)
Manual-tuning
(Fine Sensitivity Adjustment)
Note:
1. After setting the sensitivity of the E3X-NH, select the adjust-
2. Press the SET button in ADJ mode. Be sure that the
3. Set the mode selector to RUN.
8
ment direction with the UP/DOWN selector in the ADJ mode.
threshold-level changes whenever the SET button is
pressed. If two threshold indicators are lit, the threshold will
automatically be set to a middle value equal to the target’s
sensed value.
The auto-tuning function will be disabled if manual-tuning is
utilized.
(2)
(1)
Auto-tuning
(Automatic Sensitivity Compensation)
1. Set the mode selector to TEACH.
2. Set the mode selector to ADJ and press the SET button for
3. Set the mode selector to RUN. The threshold indicator (red)
Press the SET button once without a target object in the
sensing area. Be sure that all the threshold indicators (red)
are lit. The built-in buzzer will beep once when the threshold
indicators are lit.
three seconds minimum. Be sure that the threshold indicator
(red) flashes. The built-in buzzer will beep continuously when
cycle is complete.
will continue to flash while the the auto-tuning function is
enabled.
Press for 3 s min.
(2)
(1)
E3X-NH