E3G-MR19TG Omron, E3G-MR19TG Datasheet - Page 10

• Manufacturer Part Number: E3G-MR19TG
• Description: PHOTOSWITCH, POL REFLEX, TIMED
• Manufacturer: Omron

Specifications of E3G-MR19TG

• 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
• Output Type: Relay
• Response Time: 30ms
• Rohs Compliant: Yes
• Dielectric Strength Vdc: 2000VAC
• External Depth: 68mm
• External Length / Height: 84.95mm
• External Width: 29mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Zone teaching
Note: Perform zone teaching with the background.
Precautions
Design
Power Supply
A full-wave rectification power supply can be used with the
E3G-MR19(T)-G.
Wiring Considerations
The tensile strength of the cable during operation should not
exceed the values shown below.
● For adjustment
Display
• The following graphs indicate the status of each operation
• Set the E3G so that it will work within the stable operation
A-128
dure
Stable
operation
range
(see note)
Unstable
operation
range
(see note)
Stable
operation
range
(see note)
Note: If the operation level is set to the stable operation range, the E3G will operate with
Pro-
ce-
1
2
3
4
level.
range.
E3G-R13-G
E3G-MR19(T)-G
E3G-R17-G
the highest reliability and without being influenced by temperature change, voltage
fluctuation, dust, or setting change.
Set the mode selector to
Set the NORMAL/ZONE mode selector to
Press the
Set the mode selector to
mode.)
The teaching indicator (red) will turn ON and the teaching
indicator (green) will then turn ON.
Model
Operation
level x 1.2
Operation
level
Operation
level x 0.8
E3G-R/MR
TEACH
Stability indicator (green)
OFF
ON
ON
button with the background.
Correct Use
Tensile strength
50 N max.
10 N max.
Operation
TEACH
RUN
Operation indicator (Orange)
L · ON
OFF
ON
. (Set to L-ON or D-ON
.
D · ON
OFF
ON
ZONE
.
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.
Design
Power Supply
A full-wave rectification power supply can be used with the
E3G-ML79(T)-G.
Wiring Considerations
The tensile strength of the cable during operation should not
exceed the values shown below.
Miscellaneous
EEPROM Write Error
If a write error occurs (operation indicator flickers) due to pow-
er-off, static electricity or other noise in the teaching mode,
perform teaching again.
Wiring Considerations
• The cable with an external diameter of 6 to 8 mm is recom-
• Securely tighten the cover to maintain water resistance and
• Do not tighten with the cable caught by the terminal protec-
Pro-
dure
ce-
1
2
3
4
mended.
dust resistance. The thread size of the conduit socket is PG
13.5
tion cover. Otherwise, the water-resistant structure and like
cannot be maintained.
E3G-L73
E3G-ML79(T)-G
E3G-L77
Set the mode selector to
Set the NORMAL/ZONE mode selector to
Press the
When the teaching indicator (green) turns ON, the setting
is complete. Set the mode selector to
D-ON.)
The teaching indicator (red) will turn ON.
In 3 s, the teaching indicator (green) will turn ON.
Model
E3G-M#(T)-G
E3G-L/ML
TEACH
Standard Photoelectric Sensors
button 3 s or more.
Tensile strength
50 N max.
10 N max.
Operation
TEACH
.
RUN
NORMAL
. (Set to L-ON/
.