E3X-A21 Omron, E3X-A21 Datasheet
E3X-A21
Specifications of E3X-A21
Z1116
Related parts for E3X-A21
E3X-A21 Summary of contents
Page 1
... Use E32-series fiber-optic cables. Refer to E32 data sheet in this catalog for specifications. ACCESSORIES Description Cover with adjustment knob Replacement cover Note: Neither cover has any printing, such as part number, voltage or wiring information. 2 E3X-A11 E3X-A21 E3X-A41 E3X-A51 General-purpose None Provided None Provided ...
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... Weight 100 g (3.5 oz.) with 2 m cable Enclosure rating IEC IP66 (with cover on) Ambient Operating - with no ice buildup (-13 to 131 F) temperature Storage - (-40 to 158 F) E3X-A21 E3X-F21 E3X-VG11 E3X-A51 E3X-F51 — 12-24 VDC 10% 10-30 VDC 10% ripple max. 10% ripple max max. Pulse-modulated green LED (565 nm) 100 mA, 40 VDC max ...
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... Heat resistant ABS Cover Polycarbonate DIN rail track flat surface through holes in bracket (provided) Prewired 3 conductor cable 2 m (6.5 ft) 100g (3.5 oz) with 2 m cable IEC IP66 (with cover on) Operating -25 to -55 C with no icing build-up (-13 to 131 F) Storage - (-40 to 158 F) 4 E3X ...
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... Output transistor is ON when light Light Reception is received. Monitoring Terminal D-ON: Output transistor Monitoring is used with is ON when light the E39-VX Beam Checker is not received. E3X-A21/-A51 E3X-F21/-F51 E3X-VG21 Stable Operation Indicator (Green Indicator) Sensitivity Indicator Timer Sensitivity Adjuster Mode Selector ...
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... E3X Operation OUTPUT CIRCUITS Type Model Mode switch NPN E3X-H11 Light ON E3X-A11 E3X-VG11 Dark ON E3X-A21 Light ON E3X-VG21 E3X-F21 Dark ON PNP E3X-A41 Light ON Dark ON E3X-A51 Light ON E3X-F51 Dark ON 6 Output Output circuit transistor ON when light is received. Light Stability (red) (green) Main circuit ON when light is not received ...
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... Output switch transistor NPN E3X-H11 Light ON ON when light E3X-A11 is received. E3X-VG11 Dark ON ON when light is not received. E3X-A21 Light ON ON when light E3X-VG21 is received. E3X-F21 Dark ON ON when light is not received. Timing circuit Light received Light not received Light indicator ...
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... Load Operate release (relay) ON when light is not received. Light received Light not received Light indicator ON (Red) OFF Output ON transistor OFF Load Operate (relay) release 8 E3X (Between blue and black) (Between blue and black) T (Between blue and black) T (Between blue and black) ...
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... Retroreflective Note the indicators operate as described in the table, the E3X can operate in stable condition within the rated temperature range. 2. Even when the green indicator is OFF, the E3X will operate stably if the operating temperature change since the initial settings is within 10 C. Detection With sensing object Detection — ...
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... Indicator Green Tip of the fiber connected to the light source side in Flashing the SET mode *If the self-diagnostic output is ON when the sensing object is moving at low speed, use the E3X with an ON-delay timer circuit. 10 E3X Proper Light Axis Light ON with no flashing Light axis adjusted Operating level x 1 ...
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... YES S L Detection is possible Refer to the following when using the hysteresis adjuster. Reflection of light ON OFF A B Unstable OFF Reduce the sensitivity of the E3X with the sensitivity adjuster and turn off zone B. s max min max Hysteresis differential adjuster 1 s SENS min ...
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... EXTERNAL DIAGNOSTIC INPUT FUNCTION With this function, light projection can be stopped when desired. The operation of the sensor can be checked with this function before the E3X is placed into actual operation. E3X-A Light is emitted from the projection fiber head when the self- diagnostic inputs is ON. The sensor, however, will not operate. ...
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... Sensing Distance for Tubes with 90 Bends Model Amplifier E32-TC200B E3X-H11 E3X-A E32-TC200F E3X-H11 E3X-A E32-DC200F E3X-H11 E3X-A Fiber Unit with Longer Fiber Applicable Models E32-TC200/-DC200 E32-TC200B/-DC200B E32-TC200E/-DC200E E32-TC200F/-DC200F E32-TC200A Stainless Steel Tube with a 90 Bend at the Base ...
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... Unit: mm (inch) AMPLIFIER E3X-H11 E3X-A E3X-F E3X-VG Cable: 2-m polyvinyl chloride-covered cable (4-mm dia., 5 cores*) Weight: Approx. 100 g *The cables for the E3X-A11, E3X-A41, and E3X-VG11 models have 3 cores. 14 Reflective Fiber Unit (Based on the sensing distance using a fiber length 100%) 100 80 60 ...
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... Two, M3 Installation CONNECTIONS Connection with S3D2 Sensor Controller Blue Black Brown + NORM 4 1 Note: A maximum of two E3X Optical Fiber Photoelectric Sensors can be connected. Power supply voltage Output 100 to 240 VAC Relay Transistor Reflector E39-R1 11 Adhesive tape 20 0.2 59.9 25 1.2 2 ...
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... N • m) E32-L25A 8 kgf • cm max. (0.78 N • m) Use a proper-sized spanner. 16 Fiber Connection and Disconnection The E3X amplifier has a lever lock. Connect or disconnect the fibers to or from the E3X amplifier using the following procedures: 1. Connection Lever lock Fiber Insert the fibers into the E3X amplifier and press the lever lock until the amplifier clicks to lock the fibers ...
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... Others Metal holder When power is off: The moment power is turned off, the E3X could output a pulse signal which could affect the operation of the devices connected to it. This will happen more often if power is supplied to the E3X from an external power supply, thus affecting the connected timer and counter ...
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... One East Commerce Drive Schaumburg, IL 60173 1-800-55-OMRON Cat. No. CEDSAX4 11/01 18 OMRON ON-LINE Global - http://www.omron.com USA - http://www.omron.com/oei Canada - http://www.omron.com/oci Specifications subject to change without notice. E3X OMRON CANADA, INC. 885 Milner Avenue Scarborough, Ontario M1B 5V8 416-286-6465 Printed in the U.S.A. ...