E3ZM

Features

Photoelectric sensor in compact stainless steel housing

Compact housing size and high power LED for excellent performance-size ratio in a rugged, detergent-resistant stainless steel housing for demanding environments.

  • High grade stainless steel housing (SUS316L)
  • IP67 and IP69k for highest water resistance
  • Ecolab tested and certified detergent resistance

For high grade stainless steel inductive sensors see the E2EH. And for high grade stainless steel Safety Non-contact switches see the F3S-TGR-N_C.

One mounting

Rugged housing

All our sensors are designed and tested to withstand vibration and mechanical shocks. The high grade stainless steel SUS 316L and the housing design of the E3ZM without protruding optics or adjusters, provides enhanced protection against mechanical damage. This not only ensures long sensor lifetime but significantly reduces the risk that cut-off or broken sensor parts are processed together with the food.

Tight connections

Very often the housings of sensors for hygienic environments are very tight but they share a common potential weakpoint: the connection between sensor and cable connector. If the wrong mounting torque is used the sealing may be too weak or even damaged resulting in water entry.
 
The highest protection against water entry is provided by pre-wired solutions. But pre-wired solutions are not flexible enough for easy replacement.
 
We offer a solution with highest protection but keeping the flexibility with stainless steel 'pigtails'.
 
Optimal mounting torque can be achieved with the XS5 snap mechanism.

Detergent resistance

The detergent resistant sensors are tested on alkaline and acid based detergents commonly used in the food industry. In comparison to conventional metal or plastic housing sensors, longer sensor lifetimes of 20 times or more can be achieved.

Ecolab

 

Smooth housing

The housing has been designed with the usage in hygienic environments in mind. In order to reduce areas where bacteria can grow, the sensors provide a smooth surface, rounded edges and high grade SUS 316L stainless steel or detergent resistant plastic material.
Specifications & ordering info

Ordering information

Sensor type

Sensing distance

Connection method

Order code1

 

 

 

 

NPN output

PNP output

Through-beam

 

15 m

-

-

2 m

2

E3ZM-T61 2M

E3ZM-T81 2M

¢

-

-

E3ZM-T66

E3ZM-T86

0.8 m with built-in slit

-

-

2 m

E3ZM-T63 2M

E3ZM-T83 2M

¢

-

-

E3ZM-T68

E3ZM-T88

Retro-reflective with M.S.R.

 

0.1 to 4 m

-

-

2 m

E3ZM-R61 2M

E3ZM-R81 2M

¢

-

-

E3ZM-R66

E3ZM-R86

Diffuse-reflective

 

1 m (adjustable)

-

-

2 m

E3ZM-D62 2M

E3ZM-D82 2M

¢

-

-

E3ZM-D67

E3ZM-D87

Diffuse-reflective
(background suppression)

 

10 to 100 mm (fixed)

-

-

2 m

E3ZM-LS61X 2M3

E3ZM-LS81X 2M3

¢

-

-

E3ZM-LS66X3

E3ZM-LS86X3

10 to 200 mm (fixed)

-

-

2 m

E3ZM-LS64X 2M3

E3ZM-LS84X 2M3

¢

-

-

E3ZM-LS69X3

E3ZM-LS89X3

Specifications

Item

Through-beam

Retro-reflective with M.S.R.

Diffuse-reflective

 

NPN

E3ZM-T61
E3ZM-T66

E3ZM-T63
E3ZM-T68

E3ZM-R61
E3ZM-R66

E3ZM-D62
E3ZM-D67

PNP

E3ZM-T81
E3ZM-T86

E3ZM-T83
E3ZM-T88

E3ZM-R81
E3ZM-R86

E3ZM-D82
E3ZM-D87

Light source (wave length)

Infrared LED (870 nm)

Red LED (660 nm)

Infrared LED (860 nm)

Power supply voltage

10 to 30 VDC, ±10% ripple (p-p)

Protective circuits

Power supply reverse polarity protection, output short-circuit protection, output reverse polarity protection

Power supply reverse polarity protection, output short-circuit protection, mutual interference prevention, output reverse polarity protection

Response time

1 ms max.

Ambient temperature

Operating

-25 to 55°C

Storage

-40 to 70°C (with no icing or condensation)

Degree of protection

IEC 60529 IP67, IP69K after DIN 40050 part 9

Material

Case

SUS316L

Lens

Methacrylic resin

Display

PES (polyether sulfone)

Sensitivity adjustment
and operation switch

PEEK (polyether ether ketone)

Seals

Fluoro rubber

 

Item

Diffuse-reflective with background suppression (fixed distance)

 

NPN

E3ZM-LS61X
E3ZM-LS66X

E3ZM-LS64X
E3ZM-LS69X

PNP

E3ZM-LS81X
E3ZM-LS86X

E3ZM-LS84X
E3ZM-LS89X

Light source (adjustable)

Red LED (650 nm)

Red LED (660 nm)

Black/white error

5% of sensing distance max.

20% of sensing distance max.

Power supply voltage

10 to 30 VDC, ±10% ripple (p-p): 10% max.

Protective circuits

Power supply reverse polarity protection, output short-circuit protection, output reverse polarity protection, mutual interference protection

Response time

1 ms max.

Ambient temperature range

Operating

-25 to 55°C

Storage

-40 to 70°C (with no icing or condensation)

Degree of protection

IEC 60529 IP67, IP69K after DIN 40050 part 9

Material

Case

SUS316L

Lens

Methacrylic resin

Display

PES (polyether sulfone)

Sensitivity adjustment and operation switch

PEEK (polyether ether ketone)

Seals

Fluoro rubber

 

 

 


1. Light-ON / Dark-ON switch selectable except for E3ZM-LS

2. For ordering pigtail versions replace '2M' of the cable types with:
- S1J: for M12 stainless steel plug with 30 cm cable
- S3J: for M8 4-pin stainless steel plug with 30cm cable
- S5J: for M8 3-pin stainless steel plug with 30cm cable (except for background suppression types)
- M1J: for M12 brass plug with 30cm cable
- M3J: for M8 4-pin brass plug with 30cm cable
- M5J: for M8 3-pin brass plug with 30cm cable (except for background suppression types)

3. E3ZM-LS_X are fixed LIGHT-ON models. For fixed DARK-ON models please order E3ZM-LS_Y and for L-ON/D-ON selectable by wire please order E3ZM-LS_H.

1. Light-ON / Dark-ON switch selectable except for E3ZM-LS

2. For ordering pigtail versions replace '2M' of the cable types with:
- S1J: for M12 stainless steel plug with 30 cm cable
- S3J: for M8 4-pin stainless steel plug with 30cm cable
- S5J: for M8 3-pin stainless steel plug with 30cm cable (except for background suppression types)
- M1J: for M12 brass plug with 30cm cable
- M3J: for M8 4-pin brass plug with 30cm cable
- M5J: for M8 3-pin brass plug with 30cm cable (except for background suppression types)

3. E3ZM-LS_X are fixed LIGHT-ON models. For fixed DARK-ON models please order E3ZM-LS_Y and for L-ON/D-ON selectable by wire please order E3ZM-LS_H.

Accessories

Cable connectors

 

Size

Shape

Type

Features

Material

Order code

Nut

Cable

Connector straight

Connector l-shaped

M8

 

 

3 pin

Brass (CuZn)

PVC 2 m

XS3F-M8PVC3S2M

XS3F-M8PVC3A2M

PUR 2 m

XS3F-M8PUR3S2M

XS3F-M8PUR3A2M

4pin

PVC 2 m

XS3F-M8PVC4S2M

XS3F-M8PVC4A2M

PUR 2 m

XS3F-M8PUR4S2M

XS3F-M8PUR4A2M

 

 

3 pin

Brass (CuZn)

PVC 2 m

XS3F-LM8PVC3S2M

XS3F-LM8PVC3A2M

4 pin

XS3F-LM8PVC4S2M

XS3F-LM8PVC4A2M

 

Detergent resistant
Wash-down

4 pin

Stainless steel (SUS316L)

PP1 2 m

Y92E-S08PP4S 2M-L

Y92E-S08PP4A 2M-L

 

Robotic
(drag chain)

4 pin

Brass (CuZn)

Robotic PVC 2 m

XS3F-M421-402-R

XS3F-M422-402-R

Robotic PUR 2 m

Y92E-M08PUR4S2M-L

Y92E-M08PUR4A2M-L

High robotic (drag chain & torsion)

High robotic PUR 2 m

Y92E-M08PUR4S2M-R

Y92E-M08PUR4A2M-R

M122

 

 

3 wire

Brass (CuZn)

PVC 2 m

XS2F-M12PVC3S2M

XS2F-M12PVC3A2M

PUR 2 m

XS2F-M12PUR3S2M

XS2F-M12PUR3A2M

4 wire

PVC 2 m

XS2F-M12PVC4S2M

XS2F-M12PVC4A2M

PUR 2 m

XS2F-M12PUR4S2M

XS2F-M12PUR4A2M

5 wire

PVC 2 m

XS2F-M12PVC5S2M

XS2F-M12PVC5A2M

PUR 2 m

XS2F-M12PUR5S2M

XS2F-M12PUR5A2M

 

 

3 wire

Brass (CuZn)

PVC 2 m

XS2F-LM12PVC3S2M

XS2F-LM12PVC3A2M

4 wire

XS2F-LM12PVC4S2M

XS2F-LM12PVC4A2M

 

LED
(power and output LED, PNP/NPN)

3 wire

Nickel plated brass

PVC 2 m

XS2F-M12PVC3A2MPLED

4 wire

XS2F-M12PVC4A2MPLED

3 wire

PUR 2 m

XS2F-M12PUR3A2MPLED

4 wire

XS2F-M12PUR4A2MPLED

 

Detergent resistant
Wash-down

4 wire

Stainless steel (SUS316L)

PP1 2 m

Y92E-S12PP4S 2M-L

Y92E-S12PP4A 2M-L

 

105°C
Heat resistant

4 wire

Stainless steel (SUS316L)

Heat resistant PVC 2 m

XS2F-E421-D80-E

XS2F-E422-D80-E

 

Twist & click

4 wire

Nickel plated Zinc

PVC 2 m

XS5F-D421-D80-F

XS5F-D422-D80-F

PUR 2 m

XS5F-D421-D80-P

XS5F-D422-D80-P

 

Robotic
(drag chain)

4 wire

Brass (CuZn)

Robotic PVC 2 m

XS2F-D421-D80-F

XS2F-D422-D80-F

Robotic PUR 2 m

Y92E-M12PUR4S2M-L

Y92E-M12PUR4A2M-L

High robotic
(drag chain & torsion)

High grade robotic PUR 2 m

Y92E-M12PUR4S2M-R

Y92E-M12PUR4A2M-R

 

 

8 pin

8 wire shielded cable

Brass (CuZn)

Shielded PUR 2m

Y92E-M12PURSH8S2M-L

Fiber amplifier (E3X) connector

 

Fiber
amplifier connectors

Special fiber
connector - 4 wire

PBT

PVC 2 m

E3X-CN21

 

Special fiber
connector + M8 plug

Plug: Zinc
diecast

PVC 30 cm with M8
4-pin plug

E3X-CN21-M3J-2 0.3M

Special
fiber
connector + M12 plug

PVC 30 cm with M12
4-pin plug

E3X-CN21-M1J 0.3M

 

Size

Shape

Type

Features

Material

Order code

Nut

Cable

Connector straight

Connector l-shaped

M8/M12

 

Confection-able

Plugs and connectors for self
assembly

Brass

n.a.

XS2C/G, XS5C/G
Y92E_conf

M12

 

Field I/0
boxes

Direct wiring or DeviceNet communication

XW3D

M8/M12

 

T-connectors, covers, accessories and extended wiring portfolio

n.a.

XS2R, XS3R, XY2F, ...

1. PP - polypropylene

2. For details on pin configuration refer to specifications

Mounting brackets

Shape

Type

Material

Features

Order code

 

M8 nuts

brass

100 pcs

ASMM0800

stainless steel

ASMM0801

M12 nuts

brass

ASMM1200

M18 nuts

ASMM1800

stainless steel

ASMM1802

plastic

1 pc

ASMK1802 (8 mm thickness)

100 pcs

ASMK1801 (4 mm thickness)

M30 nuts

brass

100 pcs

ASMM3000

 

M8 Washer

brass

1,000 pcs

ASZA0800

M12 Washer

ASZA1200

stainless steel

500pcs

ASZA1201

M18 Washer

brass

100 pcs

ASZA1801

stainless steel

200 pcs

ASZA1802

M30 Washer

brass

100 pcs

ASZA3001

E39/Y92E-B

Accessories

Mounting brackets

Shape

Type

Order code

 

Quick access - snap fix for cylindrical sensors; sizes M8, M12, M18, M30

Y92E-BC08

Y92E-BC12

Y92E-BC18

Y92E-BC30

 

 

Surface mounting for M18 cylindrical sensors (dia 18mm)

E39-L183

 

Standard-surface mounting (for pre-wired or pigtail models)

E39-L1041

 

Standard-backwall mounting

E39-L441

 

Protection-wall mounting (for pre-wired or pigtail models)

E39-L1421

 

Protection-surface mounting

E39-L981

 

Telescope mounting

E39-L93FH

 

3D rotation mounting

E39-EL4


1. The order references are examples for the E3Z sensor family. Refer to the sensor accessory datasheet E26E for the complete list of mounting brackets.

1. The order references are examples for the E3Z sensor family. Refer to the sensor accessory datasheet E26E for the complete list of mounting brackets.

Reflectors for retro-reflective photoelectric sensors

Shape

Type

Housing material

Features

Size in mm

Applicable Sensor

Order code

 

General purpose reflectors

  • ABS base
  • Acrylic surface

Surface screw mounting
(diagonal holes)

40 × 60 × 7.5

  • Retro-reflective photoelectric sensors with and without M.S.R

E39-R1S

 

Surface screw mounting
(holes on one side only)

35.4 × 42.3 × 8

E39-R9

 

51.4 × 60.3 × 8.5

E39-R42

 

Small size

Side screw mounting or surface selfadhesive

41.8 × 22.5 × 11

E39-R3

 

Surface screw mounting

23 × 13.7 × 4.9

E39-R4

 

Large size

100 × 100 × 9

E39-R8

 

84.5 × 84.5 × 8.7

E39-R40

 

High precision

Microtripel for improved
performance with fine beam sensors

52 × 40 × 4.8

Recommended for fine beam coaxial models (E3NC-LH03,
E3S-DB, E3T-SR4)

E39-R6

 

30 × 45

E39-R12

 

14 × 23 × 1

E39-R37-CA

 

12 × 24

E39-R13

 

Simple mounting

Round shape with centered mounting hole for simple screw mounting

Diameter: 84

Depth: 7.4

Photoelectric sensors with and
without M.S.R.

E39-R7

Note: the ambient operating temperature is -25°C to 55°C unless otherwise specified

 

Shape

Type

Housing material

Features

Size in mm

Applicable Sensor

Order code

 

Enhanced detergent resistance

  • PVC
  • Surface screw mounting
  • IP69k after DIN 40050 part 9

40 × 60 × 7.5

Recommended for harsh
environment sensors

E39-R50

 

20 × 60 × 6

E39-R51

 

Highest detergent resistance

  • SUS316L
  • Borosilicat
  • Surface screw mounting

43 × 30 × 5

E39-R16

 

Heat resistant

  • Borosilicat
  • Surface screw mounting
  • 450°C heat resistance
  • Suitable for vacuum environment

95 × 51 × 8

E39-R47

 

Non-fogging reflector

  • ABS
  • Acrylic surface

Anti-fogging coating

40 × 60 × 7.5

E39-R1K

 

Special polarizing

  • ABS base
  • PMMA surface

Special polarizing filter to PET

44 × 80 × 8.5

E3ZM-B, E3FA-B, E3FB-B, E3S-DB

E39-RP1

 

General purpose tape reflectors

  • Acrylic
  • Self adhesive
  • Pre cut

35 × 10 × 0.6

Photoelectric sensors with and
without M.S.R.

E39-RS1

 

Optimised for E3T-SR4

E39-RS1-CA

 

40 × 35 × 0.6

 

E39-RS2

Optimised for E3T-SR4

E39-RS2-CA

 

80 × 70 × 0.6

 

E39-RS3

Optimised for E3T-SR4

E39-RS3-CA

 

  • Self adhesive
  • Cut-to-length, roll material

25 mm × 5 m

 

E39-RS25 5 m

25 mm × 22.8 m

 

E39-RS25 22.8 m

 

50 mm × 5 m

 

E39-RS50 5 m

50 mm × 22.8 m

 

E39-RS50 22.8 m

 

High precision tape reflectors

  • Self adhesive
  • Pre cut

195 × 22

Recommended for fine beam and
laser sensors (E3NC-LH03, E3Z-LR, E3S-DB_2)

E39-RS4

 

108 × 46

E39-RS5

Note: Note: the ambient operating temperature is -25°C to 55°C unless otherwise specified

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