Digital Fiber Amplifier Unit
E3X-DA-S/MDA
CSM_E3X-DA-S_MDA_DS_E_15_5
Advanced Fiber Amplifier Units
• Features a Power Tuning function that optimizes light reception at
the press of a button.
• APC circuits to suppress LED aging degradation used with 4-
element LEDs.
• 2-channel models achieve the thinnest* profile in the industry, at
only 5 mm per channel.
• 2-channel models also offer AND/OR control output.
• The E3X-MDA0 with two channels supports an EtherCAT Sensor
Communications Unit or CompoNet Sensor Communications Unit.
* (Based on July 2012 OMRON investigation.)
Be sure to read
Safety Precautions
on
page 15.
Note: As of the end of March 2017, orders of the E3X-DA@SE-S/
DA@-S/DA@AT-S/DA@RM-S/DA@TW-S are no longer
accepted.
As of the end of March 2019, orders of the E3X-DA@AN-S/
DAH@-S/DAB@-S/DAG@-S are no longer accepted.
For the most recent information on models that have been certified for
safety standards, refer to your OMRON website.
Features
Models available for a wide variety of applications at manufacturing sites
Industry Leading Two Amplifiers Loaded in a Small Body
Two amplifiers are loaded in a 10 mm-wide body.
Space usability can be approximately doubled.
In addition, approximately 40% of the energy can be
saved.
(compared to the value per channel of the former
model)
2-channel models
E3X-MDA
. . . . 2-channel models
Checking LCD substrates seating and alignment
20mm
10mm
High-speed and High-resolution Analog Output Supports Wide Variety of Applications
. . . .Advanced Analog
Output Models
Analog Control Output
The voltage in the range of 1 to 5 V is output according to the incident
level (digital display). Wide variety of applications is possible including
positioning control or difference detection with multiple levels.
High-speed and High Resolution
Detection modes can be switched in accordance with applications.
High-speed response of 80
μs
(super-high-speed mode) supports the
positioning controls that require high-speed control.
Sheet Displacement
ON/OFF
Analog
1
E3X-DA-S/MDA
Ordering Information
Fiber Amplifier Units
Amplifier Units with Cables (2 m)
[Refer to
Dimensions
on page 17.]
Item
Single-function models
Standard models
Mark-detecting models
(multiple color light
sources)
Green LED
Blue LED
Infrared LED
External-input models
Twin-output models
ATC function models
Analog output models
Appearance
Model
NPN output
PNP output
---
E3X-DA11SE-S 2M
*
E3X-DA41SE-S 2M
*
E3X-DA11-S 2M
*
E3X-DA41-S 2M
*
E3X-DAG11-S 2M
*
E3X-DAG41-S 2M
*
Timer, Response speed change
E3X-DAB11-S 2M
*
E3X-DAB41-S 2M
*
E3X-DAH11-S 2M
*
E3X-DAH41-S 2M
*
Remote setting, counter, differential operation
E3X-DA11RM-S 2M
*
E3X-DA41RM-S 2M
*
Area output, self-diagnosis, differential operation
E3X-DA11TW-S 2M
*
E3X-DA41TW-S 2M
*
ATC (Threshold value automatic correction)
E3X-DA11AT-S 2M
*
E3X-DA41AT-S 2M
*
Analog output models
E3X-DA11AN-S 2M
*
E3X-DA41AN-S 2M
*
Functions
Advanced models
2-channel models
AND/OR output
E3X-MDA11 2M
E3X-MDA41 2M
* As of the end of March 2017, orders of the E3X-DA@SE-S/DA@-S/DA@AT-S/DA@RM-S/DA@TW-S are no longer accepted.
As of the end of March 2019, orders of the E3X-DA@AN-S/DAH@-S/DAB@-S/DAG@-S are no longer accepted.
Amplifier Units with Wire-saving Connectors
[Refer to
Dimensions
on page 18.]
Item
Single-function models
Standard models
Mark-detecting models
(multiple color light
sources)
Advanced models
Green LED
Blue LED
Infrared LED
External-input models
Twin-output models
ATC function models
Appearance
Functions
---
Timer, Response speed change
Remote setting, counter, differential operation
Area output, self-diagnosis, differential operation
ATC (Threshold value automatic correction)
Model
NPN output
PNP output
E3X-DA6SE-S
*1
E3X-DA8SE-S
*1
E3X-DA6-S
*1,2
E3X-DA8-S
*1,2
E3X-DAG6-S
*1,2
E3X-DAG8-S
*1,2
E3X-DAB6-S
*1,2
E3X-DAB8-S
*1,2
E3X-DAH6-S
*1,2
E3X-DAH8-S
*1,2
E3X-DA6RM-S
*1,2
E3X-DA8RM-S
*1,2
E3X-DA6TW-S
*1,2
E3X-DA8TW-S
*1,2
E3X-DA6AT-S
*1
E3X-DA8AT-S
*1
2-channel models
AND/OR output
E3X-MDA6
*2
E3X-MDA8
*2
*1. As of the end of March 2017, orders of the E3X-DA@SE-S/DA@-S/DA@AT-S/DA@RM-S/DA@TW-S are no longer accepted.
As of the end of March 2019, orders of the E3X-DA@AN-S/DAH@-S/DAB@-S/DAG@-S are no longer accepted.
*2. These models allow you to use an E3X-DRT21-S VER.3 Sensor Communications Unit. When using the E3X-DRT21-S VER.3, use an E3X-CN02 Connector without
a Cable for the Wire-saving Connector.
Amplifier Units with Connectors for EtherCAT or CompoNet Sensor Communications Units
[Refer to
Dimensions
on page 19.]
Item
Appearance
Functions
Model
Applicable Sensor
Communications Unit
E3X-ECT
2-channel model
AND/OR output
E3X-MDA0
E3X-CRT
Ratings and Specifications
Control output/input
Type
Single-function models
Standard models
Mark-
detecting
models
E3X-DA@G-S
3X-DA@B-S
E3X-DA@H-S
Twin-output
models
External-input
models
ATC function
models
Analog output
Red LED
Green LED
Blue LED
Infrared LED
Light source
Response
time
1 ms
50
μs
to
4 ms
50
μs
to
4 ms
50
μs
to
4 ms
80
μs
to
4 ms
130
μs
to
4 ms
80
μs
to
4 ms
130
μs
to
4 ms
ON/OFF
output
Only
main
Only
main
Only
main
Main +
sub
(2 lines)
Only
main
Main +
main
(2 inde-
pendent
lines)
Input
Analog
output
---
Power
tuning
---
---
Timer
---
---
---
---
Functions
Interfer-
Differen-
ence pre-
tial detec-
vention
tion
counter
ATC
---
---
---
---
---
(1 line)
---
---
(1 line)
---
---
---
---
---
Ad-
vanced
models
Red LED
---
2-channel models
Red LED
---
---
---
2
E3X-DA-S/MDA
Accessories (Order Separately)
Amplifier Unit Connectors (Required for models for Wire-saving Connectors.)
Note: Protector seals are provided as accessories.
[Refer to
Dimensions
on page 19.]
Item
Appearance
Cable
length
No. of con-
ductors
3
Model
E3X-CN11
E3X-CN21
E3X-CN12
E3X-CN22
Master Connector
4
2m
1
Slave Connector
2
Ordering Precaution for Amplifier Units with Wire-saving Connectors
Amplifier Units and Connectors are sold separately. Refer to the following tables when placing an order.
Fiber Amplifier Unit
Model
NPN output
Single-function models E3X-DA6SE-S
Standard models
E3X-DA6-S
E3X-DAG6-S
Mark-detecting models
(multiple color light
E3X-DAB6-S
sources)
E3X-DAH6-S
Advanced models
2-channel models
E3X-DA6TW-S
E3X-DA6RM-S
E3X-DA6AT-S
E3X-MDA6
PNP output
E3X-DA8SE-S
E3X-DA8-S
E3X-DAG8-S
E3X-DAB8-S
E3X-DAH8-S
E3X-DA8TW-S
E3X-DA8RM-S
E3X-DA8AT-S
E3X-MDA8
+
Applicable Connector (Order Separately)
Master Connector
Slave Connector
E3X-CN11
E3X-CN12
E3X-CN21
E3X-CN22
When Using 5 Amplifier Units
Fiber Amplifier Units (5 Units)
+
1 Master Connector + 4 Slave Connectors
Mobile Console
[Refer to
Dimensions
on page 20.]
Appearance
Model
Remarks
Mobile Console with Head,
Cable, and AC adapter pro-
vided as accessories
E3X-MC11-SV2
(model number of set)
E3X-MC11-C1-SV2
Mobile Console
E3X-MC11-H1
Head
E39-Z12-1
Cable (1.5 m)
Note: Use the E3X-MC11-SV2 Mobile Console for the E3X-DA-S/MDA-series Fiber Amplifier Units.
The E3X-MC11-SV2 is an upgraded version of the E3X-MC11-S that is fully interchangeable with the older model.
Mounting Bracket
[Refer to
E39-L/E39-S/E39-R.]
Appearance
Model
E39-L143
Quantity
1
End Plate
[Refer to
PFP-
@
.]
Appearance
Model
PFP-M
Quantity
1
3
E3X-DA-S/MDA
Ratings and Specifications
Fiber Amplifier Units
●
Single-function, Standard, and Mark-detecting Amplifier Units
Type
Item
Model
Single-function
models
E3X-DA@SE-S
Red LED (635 nm)
Standard
models
E3X-DA@-S
Mark-detecting models (multiple color light sources)
Green LED
Blue LED
Infrared LED
E3X-DAG@-S
E3X-DAB@-S
E3X-DAH@-S
Infrared LED
Green LED (525 nm) Blue LED (470 nm)
(870nm)
Refer to pages
17 to 20 for dimensions.
Light source (wavelength)
Power supply voltage
Power consumption
Control output
Remote control input
Protection circuits
Super-high-
speed mode
High-speed
Re-
mode
sponse
time
Standard mode
High-resolution
mode
Sensitivity setting
Power tuning
Timer function
Func-
tions
12 to 24 VDC
±10%,
ripple (p-p) 10% max.
960 mW max. (current consumption: 40 mA max. at power supply voltage of 24 VDC)
Load power supply voltage: 26.4 VDC; NPN/PNP open collector;
load current: 50 mA max.; residual voltage: 1 V max.
No-voltage input
---
(contact/non-contact)
Reverse polarity for power supply connection, output short-circuit
---
---
Operate: 48
μs,
reset: 50
μs
*1, *2
Operate/reset: 250
μs
Operate or reset: 1 ms
---
Operate or reset: 4 ms
Teaching or manual method
---
Light emission power and reception gain, digital control method
Select from OFF-delay, ON-delay, or one-shot timer.
---
1 ms to 5 s (1 to 20 ms set in 1-ms increments, 20 to 200 ms set in 10-ms increments,
200 ms to 1 s set in 100-ms increments, and 1 to 5 s set in 1 s-increments)
Automatic power
High-speed control method for emission current
control (APC)
Zero-reset
---
Negative values can be displayed. (Threshold value is shifted.)
Initial reset
Settings can be returned to defaults as required.
Mutual interfer-
Possible for up to 10 Units
*3
ence prevention
Operation indicator
Display
Operation indicator (orange), Power Tuning indicator (orange)
(orange)
incident level +
Digital display
Select from incident level + threshold or other 6 patterns
threshold
Display orientation
---
Switching between normal/reversed display is possible.
Ambient illumination
Incandescent lamp: 10,000 lux max.
Sunlight:
20,000 lux max.
(Receiver side)
Ambient temperature range
Ambient humidity range
Insulation resistance
Dielectric strength
Vibration resistance
Shock resistance
Degree of protection
Connection method
Weight (packed state)
Case
Materials
Cover
Accessories
Operating: Groups of 1 to 2 Amplifiers:
−25°C
to 55°C
Groups of 3 to 10 Amplifiers:
−25°C
to 50°C
Groups of 11 to 16 Amplifiers:
−25°C
to 45°C
Storage:
−30°C
to 70°C (with no icing or condensation)
Operating and storage: 35% to 85% (with no condensation)
20 MΩ min. (at 500 VDC)
1,000 VAC at 50/60 Hz for 1 minute
Destruction: 10 to 55 Hz with a 1.5-mm double amplitude for 2 hrs each in X, Y and Z directions
Destruction: 500 m/s
2
, for 3 times each in X, Y and Z directions
IEC 60529 IP50 (with Protective Cover attached)
Pre-wired or amplifier unit connector
Pre-wired model: Approx. 100 g, Amplifier unit connector model: Approx. 55 g
Polybutylene terephthalate (PBT)
Polycarbonate (PC)
Instruction manual
*1.
Communications are disabled if the detection mode is selected during super-high-speed mode, and the communications functions for mutual interference
prevention and the Mobile Console will not function.
*2.
PNP output is as follows: Operate: 53
μs,
reset: 55
μs.
*3.
Mutual interference prevention can be used for only up to 6 Units if power tuning is enabled.
4
E3X-DA-S/MDA
●
Advanced and 2-channel Amplifier Units
Advanced models
Type External input
models
Model
Item
Light source
(wavelength)
Power supply voltage
Power consumption
ON/OFF output
Twin output
models
ATC function
models
Analog output models
E3X-DA@AN-S
2-channel models
Model for Sensor
Standard
Communications
models
Unit
*1
E3X-MDA@
E3X-MDA0
(@: 11/41/6/8)
E3X-DA@RM-S E3X-DA@TW-S E3X-DA@AT-S
Red LED (635 nm)
12 to 24 VDC
±10%,
ripple (p-p) 10% max.
1,080 mW max. (current consumption: 45 mA max. at power supply voltage of 24 VDC)
Load power supply voltage: 26.4 VDC; NPN/PNP open collector;
load current: 50 mA max.; residual voltage: 1 V max.
Control output
Voltage output: 1 to 5 VDC
(Connection load 10 kΩ min.)
Temperature characteristics
0.3%F.S./°C
Response speed/repeat accuracy
Super-high-speed mode:
80
μs/1.5%F.S.
High-speed mode: 250
μs/1.5%F.S.
Standard mode:
1 ms/1%F.S.
High-resolution mode:
4 ms/0.75%F.S.
Supplied from the
connector through
the Sensor
Communications
Unit
Cont
rol
outp
ut
Analog output
---
---
No-voltage
input (contact/
---
transistor)
*2
Protection circuits
Reverse polarity for power supply connection, output short-circuit
Operate: 48
μs,
Super-high-
Operate or reset:
Operate or reset: 80
μs
*3
---
reset:
speed mode
130
μs
*3, *6
50
μs
*3, *4, *5
Resp
Operate or reset: 450
μs
onse High-speed mode
Operate or reset: 250
μs
time Standard mode
Operate or reset: 1ms
High-resolution
Operate or reset: 4ms
mode
Sensitivity setting
Teaching or manual method
Power tuning
Light emission power and reception gain, digital control method
Switchable between single edge and double edge
detection mode Single edge: Can be set to 250
μs,
Differential
500
μs,
1 ms, 10 ms, or 100 ms.
---
detection
Double edge: Can be set to 500
μs,
1 ms, 2 ms, 20
ms, or 200 ms.
Select from OFF-delay, ON-delay, or one-shot timer.
Timer function
1 ms to 5 s (1 to 20 ms set in 1-ms increments, 20 to 200 ms set in 10-ms increments, 200 ms to 1 s set in 100-ms
increments, and 1 to 5 s set in 1 s-increments)
Func Automatic power
High-speed control method for emission current
tions control (APC)
Zero-reset
Negative values can be displayed. (Threshold value is shifted.)
Initial reset
Settings can be returned to defaults as required.
Mutual interference
Possible for up to 9 Units (18
Possible for up to 10 Units
*7
prevention
channels)
*8
Switchable
between up
counter and
Counter
---
down counter.
Set count:
0 to 9,999,999
Remote control input
*1.This
model allows you to use an E3X-ECT EtherCAT Sensor Communications Unit or E3X-CRT CompoNet Sensor Communications Unit.
*2.Input
Specifications
NPN
PNP
Contact input (relay or switch)
ON: Shorted to 0 V (sourcing current: 1 mA max.).
OFF: Open or shorted to Vcc.
ON: Shorted to Vcc (sinking current: 3 mA max.).
OFF: Open or shorted to 0 V.
Non-contact input (transistor)
ON: 1.5 V max. (sourcing current: 1 mA max.)
OFF: Vcc - 1.5 V to Vcc (leakage current: 0.1 mA max.)
ON: Vcc - 1.5 V to Vcc (sinking current: 3 mA max.)
OFF: 1.5 V max. (leakage current: 0.1 mA max.)
*3.Communications
are disabled if the detection mode is selected during super-high-speed mode, and the communications functions for mutual interference prevention
and the Mobile Console will not function.
*4.PNP
output is as follows: Operate: 53
μs,
reset: 55
μs.
*5.When
counter is enabled: 80
μs
for operate and reset respectively.
*6.When
differential output is selected for the output setting, the second channel output is 200
μs
for operation and reset respectively.
*7.Mutual
interference prevention can be used for only up to 6 Units if power tuning is enabled.
*8.Mutual
interference prevention can be used for up to 5 Units (10 channels) if power tuning is enabled.
5
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