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Photoelectric sensor in compact stainless steel housing
E3ZM
• Compact size SUS 316L housing for
highest mechanical protection
• Tested detergent and chemical resis-
tance (certified by Henkel-Ecolab)
• Watertight construction for highest
protection when cleaned with high
pressure
Detergent resistance
proven in intensive testing
Product concept for
highest machine hygiene
and often cleaned environments.
E3ZM
Application
Product name
Sodium hydroxide (NaOH)
Potassium hydroxide (KOH)
Phosphoric acid (H
PO
3
Sodium hypochlorite (NaCIO)
Hydrogen peroxide (H
O
2
P3-topax-66s
(Manufactured by Ecolab)
P3-topax-56
(Manufactured by Ecolab)
P3-oxonia active 90
(Manufactured by Ecolab)
TEK121
(Manufactured by ABC Compounding)
Waterproofing ring: Fluorine rubber
Excellent resistance to detergents and
disinfectants.
Optical plate: Methacyrlic resin
(PMMA)
Excellent resistance to detergents
and disinfectants. High
transparency and other qualities
give PMMA excellent optical
characteristics.
Seal
The seal provides the resistance to
high-temperature and high-pressure
water that complies with IP69K.
Concen-
Temper-
tration
ature
1.5 %
70 °C
1.5 %
70 °C
)
2.5 %
70 °C
4
0.3 %
25 °C
)
6.5 %
25 °C
2
3.0 %
70 °C
5.0 %
70 °C
1.0 %
25 °C
1.1 %
25 °C
Indicator cover: Polyether Sulfone
Excellent resistance to detergents and
disinfectants.
Sensitivity adjustment and operation
switch: Polyether etherketone
(PEEK)
Excellent resistance to detergents and
disinfectants. Also has excellent abrasion
resistance.
Case: SUS316L
Excellent corrosion resistance
to many chemical reagents.
Cable: Vinyl chloride
Excellent resistance to detergents and
disinfectants.
Time
240 h
240 h
240 h
240 h
240 h
240 h
240 h
240 h
240 h
(PES)
A-1
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Related Manuals for Omron E3ZM
Summary of Contents for Omron E3ZM
- Page 1 Photoelectric sensor in compact stainless steel housing E3ZM • Compact size SUS 316L housing for highest mechanical protection • Tested detergent and chemical resis- tance (certified by Henkel-Ecolab) • Watertight construction for highest protection when cleaned with high pressure Application...
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Page 2: Ordering Information
*1. Through-beam Models are also available with a light emission stop function. When ordering, add "-G0" to the end of the model number (e.g.,E3ZM-T61-G0). *2. Pre-wired Models with a 5 m cable are also available for these products. When ordering, specify the cable length by adding "5M" to the end of the model number (e.g., E3ZM-LT61 5M). - Page 3 E39-L44 Rear Mounting Bracket E39-L144 Bracket *1 *1. Cannot be used for Standard Connector models. Note: 1 . When using Through-beam Models, order one bracket for the Receiver and one for the Emitter. Sensor I/O Connectors General Purpose Size Cable...
- Page 4 *1. IP69K Degree of Protection Specification IP69K is a protection standard against high temperature and high-pressure water defined in the German standard DIN 40050, Part 9.The test piece is sprayed with water at 80°C at a water pressure of 80 to 100 BAR using a specified nozzle shape.
- Page 5 *2. IP69K is a protection standard against high temperature and high-pressure water defined in the German standard DIN 40050, *3. Part 9.The test piece is sprayed with water at 80°C at a water pressure of 80 to 100 BAR using a specified nozzle shape.
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Page 6: Engineering Data (Typical)
Distance X (m) Operating Range Diffuse-reflective Models BGS Reflective Models E3ZM-S@2(D@7) E3ZM-LS@1H(LS@6H), Top to Bottom E3ZM-LS@1H(LS@6H), Left to Right Sensing object: 300 x 300 white paper Sensing object: Sensing object: 100 x 100 white paper 100 x 100 white paper -100 -120... - Page 7 Oper- Oper- ating ating level level Distance (m) Distance (m) Diffuse-reflective Models E3ZM-D Sensing object: 300 x 300 white paper Oper- ating level Distance (m) Sensing Object Size vs. Distance Spot Diameter vs. Distance Diffuse-reflective Models BGS Reflective Models E3ZM-D#2(D#7)
- Page 8 Sensing Distance vs. Sensing Object Material BGS Reflective Models E3ZM-LS#1H(LS#6H) E3ZM-LS#2H(LS#7H) E3ZM-LS#4H(LS#9H) Black Black White Veneer Card- Black Mirror White Veneer Card- Black Mirror Black Black Mirror White Veneer Card- rubber rubber paper board paper surface paper board paper surface...
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Page 9: Output Circuit Diagram
Output circuit mode switch Light Incident Light Interrupted Operation indicator (yellow) L side Light ON Output transistor (LIGHT ON) Through-beam Receivers, Retro-reflective Models, Diffuse-reflective Models Operate Load (e.g., relay) Brown 10 to 30 VDC Reset Operation Stability (Between brown indicator... - Page 10 Brown Blue Power supply (0 V) Blue Black Black Output Note: The above M8 and M12 Connectors made by OMRON are IP67. XS2F-D421-DC0-A XS2F-D422-DC0-A XS2F-D421-GC0-A XS2F-D422-GC0-A Do not use in an environment where IP69K is required. A-10 Standard Photoelectric Sensors...
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Page 11: Safety Precautions
Be sure to hold the connector cover when inserting or removing the connector. Be sure to tighten the connector lock by hand; do not use pliers or other tools. If the tightening is insufficient, the de- gree of protection will not be maintained and the Sensor may be- come loose due to vibration. - Page 12 Precautions for Safe Use This Sensor is equipped with load short-circuit protection, but be sure to not short circuit the load. Be sure to not use an output cur- Do not install the Sensor in the following locations. rent flow that exceeds the rated current. If a load short circuit oc-...
- Page 13 M12 x 1 Terminal No. Specifications Two, M3 4-dia. vinyl-insulated round cable with Light emission stop 2 or 3 conductors (Conductor cross section: input (-G0 only) 0.2 mm Insulator diameter: 1.1 mm), Standard length: 2 m Mode selector switch Receiver...
- Page 14 M12 x 1 25.4 20.6 15.5 Terminal No. Specifications Emitter Two, M3 4-dia. vinyl-insulated round cable with 3 conductors (Conductor cross section: 0.2 mm Insulator diameter: 1.1 mm), Output Standard length: 2 m Retro-reflective Models Mode selector switch Pre-wired Models...
- Page 15 This is not intended to be an exhaustive list OMRON shall not be responsible for the user’s programming of a pro- of all possible uses of the products, nor is it intended to imply that the grammable product, or any consequence thereof.
- Page 16 Cat. No. E369-E2-01-X In the interest of product improvement, specifications are subject to change without notice. OMRON EUROPE B.V. Wegalaan 67-69, NL-2132 JD, Hoofddorp, The Netherlands Phone: +31 23 568 13 00 Fax: +31 23 568 13 88 www.eu.omron.com A-16...