E3G-MR19G Omron, E3G-MR19G Datasheet

PHOTOSWITCH, POL REFLEX

E3G-MR19G

Manufacturer Part Number
E3G-MR19G
Description
PHOTOSWITCH, POL REFLEX
Manufacturer
Omron
Datasheet

Specifications of E3G-MR19G

Svhc
No SVHC (15-Dec-2010)
Sensing Range Max
10m
Sensor Input
Optical
Supply Voltage Ac Max
240VAC
Supply Voltage Dc Max
24VDC
Contact Voltage Ac Max
250VAC
Contact Voltage Dc Max
30VDC
Dielectric
RoHS Compliant
Output Type
Relay
Response Time
30ms
Rohs Compliant
Yes
Dielectric Strength Vdc
2000VAC
External Depth
68mm
External Length / Height
84.95mm
External Width
29mm
Retroreflective Models
• Sensing Distance of 10 m, with polar-
• Operation stability monitored ba the
Distance-setting Models
• Distance setting models with a long
• Set sensing area (zone setting) func-
Common Features
• Meets IEC IP67 requirements.
• M12 rotary connector, pre-wired or ter-
Though the Size Is Compact, the Sensing
Distance Is as Long as 10m.
Replace the conventional through-beam model with the ret-
roreflective model for saving wiring and installation space.
E3G
Retroreflective Models
Photoelectric switch with built-in amplifier (long distance) in plastic housing
E3G
ized light to detect shiny objects.
stability indicator.
2 m sensing distance incorporate a
teaching function.
tion allows detection of shiny objects
with uneven surface.
minal block connection
10m
10m
Reflector
Features
Easy monitoring of Operation stability by
means of stability indicator.
darker due to dust on the lens or
improper optical axis adjustment.
The stability indicator becomes
A-119

Related parts for E3G-MR19G

E3G-MR19G Summary of contents

Page 1

... Though the Size Is Compact, the Sensing Distance Is as Long as 10m. Replace the conventional through-beam model with the ret- roreflective model for saving wiring and installation space. 10m 10m E3G Features Easy monitoring of Operation stability by means of stability indicator. The stability indicator becomes darker due to dust on the lens or improper optical axis adjustment ...

Page 2

... DC Power Supplies ONE PUSH Sensing zone Approx. ±10% Application Detection of large corrugated cardboard Just by installing the sensor on one side, only the boxes to be detected shall be sensed. E3G-L73 E3G-L73 Detection of cars in multi-story parking lot 10m 10m E3G-R13 E3G-R13 Standard Photoelectric Sensors ...

Page 3

... Cable length 3-wire type Red light Infrared light Model NPN/PNP selector Relay contact output E3G-R13-G --- E3G-R17-G E3G-MR19-G --- E3G-MR19T-G E3G-L73 --- E3G-L77 E3G-ML79-G --- E3G-ML79T-G Remarks --- --- Remarks Provided with rubber bushing and cap for pullout prevention in horizontal direction Remarks --- Rear-mounting use Cable pulled out downwards ...

Page 4

... Rating/Performance Sensor type Retroreflective Models (M.S.R. function) Item Model E3G-R13-G E3G-R17-G E3G-MR19-G E3G-MR19T-G Sensing distance 10 m (500 mm) * (When using the E39-R2) Setting distance Standard sensing Opaque: 80 dia. min. object Hysteresis (typical) Directional angle Sensor: 1° to 5° Reflectivity characteristics (black/white error) ...

Page 5

... Sensor type Retroreflective Models (M.S.R. function) Item Model E3G-R13-G E3G-R17-G E3G-MR19-G E3G-MR19T-G 2 Shock resistance 500 m/s 3 times in each and Z directions Protective IEC 60529 IP67 (with Protective Cover attached) structure Pre-wired Connection M12 (standard method Connector length Weight Approx. Approx Approx. 150 g ...

Page 6

... For ON and OFF, delay timers vary independently. Note: Td1, Td2: Delay time ( s), T1: Any period longer than delay time, T2: Any period shorter than delay time Connectors (Sensor I/O connectors) Terminal No XS2F-D421-DC0-A XS2F-D421-GC0-A XS2F-D422-DC0-A XS2F-D422-GC0-A E3G Mode selection Timing chart switch Incident (LIGHT ON) OFF ON OFF Incident (DARK ON) OFF ...

Page 7

... Characteristic data (typical) E3G-R/MR Retroreflective Models Operating Range 500 E-39-R2 reflector 100 level 0 Distance (m) E3G-L/ML Distance-setting Models Spot Diameter vs. Sensing Distance 120 Horizontal Vertical 100 0.5 1 1.5 2 2.5 Distance (m) Sensing Object Size vs. Setting Distance Sensing Object Angle Characteristics 3 White paper Distance setting: 0.5, 1 and 2 m Black paper 2 ...

Page 8

... Retroreflective Models E3G-R13-G (Pre-wired model) E3G-R17-G (Connector model) Stability indicator (Green) Sensitivity adjuster E3G-MR19-G (Terminal Block Model) E3G-MR19T-G (Terminal Block Model with Timer) Operation indicator (Orange) Sensitivity adjuster Stability indicator (Green) ON-delay adjuster * L.ON/D.ON selector OFF-delay adjuster * * The ON or OFF de- ...

Page 9

... The output is ON whenev- er the sensing object is lo- cated between the Sensor and at a distance of 2.2 m. Zone Mode Zone Teach- ing Threshold a Threshold b Background Background (La) E3G-L/ML (La) (Lb) Object OFF ON L-ON ON OFF D-ON Operation button with TEACH . (Use the operation mode ...

Page 10

... Stable operation ON range (see note) Note: If the operation level is set to the stable operation range, the E3G will operate with the highest reliability and without being influenced by temperature change, voltage fluctuation, dust, or setting change. A-128 Maximum distance setting (in normal mode) If you want to set the maximum distance of the sensor, set a maximum distance as depicted in the following procedure ...

Page 11

... Attach the E39-L129-G Terminal Protection Cover for B side-pullout cable. Remove the clamping nut, washer, and rubber bushing C of the E3G. These are used for the side-pullout cable. Attach the rubber bushing and cap provided with the D E39-L129-G to the E3G as replacements. E3G ...

Page 12

... Note: All dimensions other than the ones specified below are the same as the corresponding di- mensions of E3G-R13- M12 10.5 dia. 43 connector Note: * The ON or OFF-delay adjuster is not available with the E3G-MR19. Mounting Holes 2- Hexagonal nut (Diagonal: 22) Application cable dia. Standard Photoelectric Sensors ...

Page 13

... Conduit PG 13.5 Connector type E3G-L77 Note: The figures and dimensions not given are the same as those of E3G-L73-G shown on the left M12 10.5 dia. 43 connector E3G-ML79-G does not equipped ON-delay adjuster and OFF-delay adjuster. Mounting Holes 2- Hexagonal nut (Diagonal: 22) A-131 ...

Page 14

... ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. Cat. No. E278-E2-04-X In the interest of product improvement, specifications are subject to change without notice. A-132 Terminal Protection Cover for Side-pull- out Cable (Example of E3G-MR19-G) 61.8 M2 90.3 ...

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