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Omron sensors. E3X-DA-N.

Digital Fiber Amplifier
E3X-DA-N

The Ultimate Fiber Amplifier for Maximum Ease of Use and High Performance

Pre-wired Amplifiers

Type Appearance Control output Model
NPN output PNP output
Standard models 398_lu_1_1 ON/OFF output E3X-DA11-N 2M
*2
E3X-DA41-N 2M
*2
Monitor-output models ON/OFF output
Monitor output
E3X-DA21-N 2M E3X-DA51-N 2M
Mark-detecting models (blue LED) ON/OFF output E3X-DAB11-N 2M E3X-DAB41-N 2M
Mark-detecting models (green LED) E3X-DAG11-N 2M E3X-DAG41-N 2M
Infrared models E3X-DAH11-N 2M E3X-DAH41-N 2M
Differential-output model *1 E3X-DA11D 2M *2 ---
Water-resistant models 398_lu_1_2 E3X-DA11V 2M E3X-DA41V 2M
Twin-output models 398_lu_1_3 E3X-DA11TW 2M
*2
E3X-DA41TW 2M
*2
*1. For details, refer to to Data Sheet. 
*2.Manufacturing of the E3X-DA[]TW Series was discontinued at the end of March 2012.
Manufacture of the E3X-DA11-N/DA41-N/DA11D will be discontinued in March 2017.

Amplifiers with Standard Connectors

Type Appearance Applicable Connector
(order separately)
Control
output
Model
NPN output PNP output
Standard models 398_lu_2_1 Master E3X-CN11 ON/OFF
output
E3X-DA6 *2 E3X-DA8 *2
Slave E3X-CN12
Monitor-output
models
Master E3X-CN21 ON/OFF
output
Monitor
output
E3X-DA7 E3X-DA9
Slave E3X-CN22
Mark-detecting
models (Blue LED)
Master E3X-CN11 ON/OFF
output
E3X-DAB6 E3X-DAB8
Slave E3X-CN12
Mark-detecting
models (Green LED)
Master E3X-CN11 E3X-DAG6 E3X-DAG8
Slave E3X-CN12
Infrared models Master E3X-CN11 E3X-DAH6 E3X-DAH8
Slave E3X-CN12
Differential-output
model *1
Master E3X-CN11 E3X-DA6D
*2
---
Slave E3X-CN12
Water-resistant
models
(M8 connector)
398_lu_2_2 XS3F-M421-40[]-A
XS3F-M422-40[]-A
E3X-DA14V E3X-DA44V
Twin-output
models
398_lu_2_3 Master E3X-CN21 E3X-DA6TW
*2
E3X-DA8TW
*2
Slave E3X-CN22
*1. For details, refer to Data Sheet. 
*2.Manufacturing of the E3X-DA[]TW Series was discontinued at the end of March 2012.
Manufacture of the E3X-DA6/DA8/DA6D will be discontinued in March 2017.

Amplifier Connectors (Order Separately)

Note: Seal provided as accessory.

Type
Appearance Cable length No. of conductors Model
Master Connector 398_lu_3_1 2 m 3 E3X-CN11
4 E3X-CN21
Slave Connector 398_lu_3_2 1 E3X-CN12
2 E3X-CN22

Combining Amplifiers and Connectors (Basically Amplifiers and Connectors are sold separately.)

Refer to the following tables when placing an order.

Amplifiers
Applicable Connectors(order separately)
Type NPN PNP Master connector Slave connector
Standard models E3X-DA6 E3X-DA8 E3X-CN11 E3X-CN12
Mark-detecting models E3X-DAB6 E3X-DAB8
E3X-DAG6 E3X-DAG8
Infrared models E3X-DAH6 E3X-DAH8
Differentialoutput models E3X-DA6D ---
Monitor-output models E3X-DA7 E3X-DA9 E3X-CN21 E3X-CN22
Twin-output models E3X-DA6TW E3X-DA8TW

When Using 5 Amplifiers

Amplifiers(5 Units) 1 Master Connector 4 Slave Connectors

Sensor I/O Connectors (Order Separately)

Size Cable specifications Appearance Cable type Model
M8 Standard cable Straight
connector
398_lu_6_1 2 m 4-wire
connection
XS3F-M421-402-A
5 m XS3F-M421-405-A
L-shaped
connector
398_lu_6_2 2 m XS3F-M422-402-A
5 m XS3F-M422-405-A

Mobile Console (Order Separately)

Appearance Model Remarks
398_lu_7_1 (model number of set)
E3X-MC11
Mobile Console with head, cable, and AC adapter provided
as accessories.
Power supply method: chargeable battery
398_lu_7_2 E3X-MC11-C1 Mobile Console
398_lu_7_3 E3X-MC11-H1 Head
398_lu_7_4 E39-Z12-1 Cable (1.5 m)

Accessories (Order Separately)

Mounting Brackets

Appearance Applicable model Model Quantity Remarks
398_lu_8_1 E3X-DA-N Series E39-L143 1 ---
398_lu_8_2 E3X-DA[]V E39-L148
* When using a Through-beam Fiber Unit, order one Bracket for the Receiver and one for the Emitter.

Operating Instructions Sticker

Model Remarks
E39-Y1 Attach near the Sensor.
→ Refer to Data Sheet.

End Plate

Appearance Model Quantity
398_lu_10_1 PFP-M 1

Pre-wired Amplifiers

Type Standard
models
Monitor-
output
models
Mark-detecting models Infrared
models
Water-
resistant
models
Twin-output
models
Output
type
NPN
output
E3X-
DA11-N
E3X-
DA21-N
E3X-
DAB11-N
E3X-
DAG11-N
E3X-
DAH11-N
E3X-
DA11V
E3X-
DA11TW
PNP
output
E3X-
DA41-N
E3X-
DA51-N
E3X-
DAB41-N
E3X-
DAG41-N
E3X-
DAH41-N
E3X-
DA41V
E3X-
DA41TW
Light source
(wavelength)
Red LED (660 nm) Blue LED
(470 nm)
Green LED
(525 nm)
Infrared LED
(870 nm)
Red LED (660 nm)
Power supply
voltage
12 to 24 VDC±10%, ripple (p-p) 10% max.
Power
consumption
Normally: 960 mW max. (current consumption: 40 mA max. at power supply voltage of 24 VDC)
Eco Mode: 720 mW max. (current consumption: 30 mA max. at power supply voltage of 24 VDC)
Digital display not lit: 600 mW max. (current consumption: 25 mA max. at
Con-
trol
output
ON/OFF
output
Load current: 50 mA (residual voltage (NPN/PNP): 1 V max.,
Open collector (NPN or PNP output, depending on the model)
Light ON/Dark ON selectable
Monitor
output
--- Load 1 to
5 VDC,
10 kΩ min.
---
Protection circuit Power supply reverse polarity, Output short-circuit protection, Mutual interference prevention (supported for up to 10 Units)
Re-
sponse
time
Super-
high-
speed
mode
0.25 ms for operation and reset respectively 0.5 ms for
operation
and reset
respectively
Standard
mode
1 ms for operation and reset respectively 2 ms for
operation
and reset
Super-
long-
distance
mode
4 ms for operation and reset respectively 7 ms for
operation
and reset
respectively
Sensitivity setting Teaching or manual method
Func-
tions
Timer
function
OFF-delay timer: 0 to 200 ms, 1 to 20 ms (set in 1-ms units); 20 to 200 ms (set in 5-ms units)
Using Mobile Console: OFF delay, ON delay, or one shot (selectable)
Automatic
power
control
(APC)
Fiber-optic current
digital control
--- Fiber-optic current
digital control
Zero-reset Negative values can be displayed.
Initial
reset
Settings can be returned to defaults as required.
Monitor
focus
--- Upper and
lower limits
can be set
as required
for every
100 digital
values.
---
Indicators Operation indicator (orange), 7-segment digital incident level display (red), 7-segment digital incident level percentage display (red), threshold and excess gain 2-color double bar indicators (green and red), 7-segment digital threshold display (red)
Display timing Switching between normal/peak-hold/bottom-hold possible
Display orientation Switching between normal/reverse possible
Optical axis
adjustment
Optical axis adjustment possible (hyper-flashing function)
Ambient
illumination
(receiver side)
Incandescent lamp: 10,000 lx max.
Sunlight: 20,000 lx max.
Ambient
temperature
Operating: Groups of 1 to 3 Amplifiers: - 25 to 55°C
Groups of 4 to 11 Amplifiers: - 25 to 50°C
Groups of 12 to 16 Amplifiers: - 25 to 45°C
Storage: - 30 to 70°C (with no icing or condensation)
Ambient humidity Operating and storage: 35% to 85% (with no condensation)
Insulation
resistance
20 MΩ min. (at 500 VDC)
Dielectric strength 1,000 VAC at 50/60 Hz for 1 min
Vibration
resistance
(destruction)
10 to 55 Hz with a 1.5-mm double amplitude for 2 h each in X, Y and Z directions
Shock resistance
(destruction)
500m/s2, for 3 times each in X, Y and Z directions
Degree of
protection
IEC IP50 (with Protective Cover attached) IEC IP66
(with
Protective
Cover attached)
IEC IP50
(with
Protective
Cover attached)
Connection method Pre-wired (standard cable length: 2 m)
Weight
(packed state)
Approx. 100 g Approx. 110 g Approx. 100 g
Materi-
al
Case Polybutylene terephthalate (PBT)
Cover Polycarbonate Polyethersul-
fone
Accessories Instruction sheet

Amplifiers with Connectors (Specifications different to those for Pre-wired Amplifiers)

Type Standard
models
Monitor-
output
models
Mark-detecting models Infrared
models
Water-
resistant
models *
Twin-output
models
Output type NPN
output
E3X-DA6 E3X-DA7 E3X-DAB6 E3X-DAG6 E3X-DAH6 E3X-DA14V E3X-DA6TW
PNP
output
E3X-DA8 E3X-DA9 E3X-DAB8 E3X-DAG8 E3X-DAH8 E3X-DA44V E3X-DA8TW
Connection
method
Standard connector M8 connector Standard connector
Weight
(packed state)
Approx. 55 g Approx. 65 g Approx. 55 g
* The dielectric strength for water-resistant models is 500 VAC at 50/60 Hz for 1 min.

Connectors

Model E3X-CN11/21/22 E3X-CN12
Rated current 2.5A
Rated voltage 50V
Contact resistance 20 mΩ max. (20 mVDC max., 100 mA max.)
The figure is for connection to the Amplifier and the adjacent Connector.It does not include the conductor resistance of cable.
No. of insertions
(durabillty)
50 times
The figure for the number of insertions is for connection to the Amplifier and the adjacent Connector.
Material Housing Polybutylene terephthalate(PBT)
Contacts Phosphor bronze/gold-plated nickel
Weight
(Packed state)
Approx. 55 g Approx. 25 g

Mobile Console

Model E3X-MC11
Power supply voltage Charged with AC adapter
Connection method Connected via adapter
Weight (packed state) Approx. 580 g (Console only: 120 g)

Digital Fiber Amplifiers with Differential Outputs (E3X-DA11D/E3X-DA6D)

Characteristics of Applicable Fiber Units

Through-beam Fiber Units

Sensitivity selection Sensing distance (mm) (The figures in parentheses apply when using the 39-F1 Lens Unit.) Standard object
(mm) *1
(min. sensing
object *2 :
opaque)
HIGH LOW
11-level setting 1 2 3 to 11 1 2 3 to 11
Response
time
270 or
570 μ s
0.5 or 1 ms 1 to 200 ms
or
2 to 400 ms
270 or
570 μ s
0.5 or 1 ms 1 to 200 ms
or
2 to 400 ms
E32-T11R 24 0 (1680) 280 (1960) 370 (2590) 140 (980) 180 (1260) 240 (1680) 1 dia.
(0.01 dia.)
E32-T21R 50 60 80 30 40 50
E32-T16WR 580 690 910 350 450 580 (0.3 dia.) *1
E32-T16PR 380 450 600 230 290 380 (0.2 dia.) *2
*1. These values are for sensing objects that are moving.
*2. This value applies when the response time is set to 3 to 11. An object of this value is detectable if the temperature
changes within the range of ambient operating temperature. (The value is for sensing objects that are moving.)
*3. The values given in the above table are those that can be detected at a digital value of 1,000 in each sensing area.

Reflective Fiber Units

Sensitivity selection Sensing distance (mm) *1 Standard object
(mm) *2
(min. sensing
object *3 :
opaque)
HIGH LOW
11-level setting 1 2 3-11 1 2 3-11
Response
time
270 or
570 μ s
0.5 or 1 ms 1 to 200 ms
or
2 to 400 ms
270 or
570 μ s
0.5 or 1 ms 1 to 200 ms
or
2 to 400 ms
E32-D11R 80 90 120 45 60 80 150 × 150
(0.01 dia.)
E32-D21R 13 15 20 7 10 13 25 × 25
(0.01 dia.)
*1. Sensing distances are given for white paper.
*2. These values are for sensing objects that are moving.
*3. This value applies when the response time is set to 3 to 11. An object of this value is detectable if the temperature
changes within the range of ambient operating temperature. (The value is for sensing objects that are moving.)

Differences Compared with E3X-DA-N Amplifier

Type Differential-output Models (Edge-detection Models)
Pre-wired Wire-saving connector
NPN output E3X-DA11D E3X-DA6D
Current consumption 960 mW max. (current consumption: 40 mA max. at power supply voltage of 24 VDC)
Control
output
ON/OFF
output
Load current: 50 mA max., (Residual voltage: 1 V max. for NPN/PNP output)
Open collector
Switchable between Light ON (ON at edge detection) and Dark ON (OFF at edge detection)
Detection mode Switchable between single edge and double edge detection mode
Response time Single edge: Can be set to 270 μ s, 500 μ s, 1 ms, 2 ms, 4 ms, 10 ms, 20 ms, 30 ms, 50 ms, 100 ms, or 200 ms.
Double edge: Can be set to 570 μ s, 1 ms, 2 ms, 4 ms, 10 ms, 20 ms, 30 ms, 50 ms, 100 ms, 200 ms or 400 ms.
Func-
tions
Timer
functions
Light ON: OFF-delay timer, Dark ON: ON-delay timer
0 to 5 s (1 to 20 ms: 1-ms units, 20 to 200 ms: 5-ms units, 200 ms to 1 s: 100 ms, 1 to 5 s: 1-s units)
APC Yes
Zero-reset Yes (Negative values can be displayed.)
Initial reset Yes (Settings can be returned to defaults.)
Sensitivity
selection
Yes (HIGH/LOW)
Teaching
level
One-point teaching level can be varied from 1% to 50% in increments of 1%
Indicators Operation indicator (orange), 7-segment digital incident level display (red), 7-segment digital detection level display (red)

Pre-wired Amplifiers
E3X-DA11-N, E3X-DAG11-N, E3X-DA21-N E3X-DAH11-N, E3X-DAB11-N, E3X-DAB41-N
E3X-DA41-N, E3X-DAG41-N, E3X-DA51-N E3X-DAH41-N, E3X-DA11D

E3X-DA-N Dimensions 2
*1. The Mounting Bracket can also be used on side A.
*2. E3X-DA11-N/DA41-N/DAB11-N: 4-dia. vinyl-insulated round cable with 3 conductors (Conductor cross section: 0.2
mm2;
Insulationdiameter: 1.1 mm).
Standard length: 2 m.
E3X-DA21-N/DA51-N: 4-dia. vinyl-insulated round cable with 4 conductors (Conductor cross section: 0.2 mm2;
Insulation diameter:1.1 mm).
Standard length: 2 m.
Note: When using E39-L143 Mounting Brackets, there will be small gaps between the Amplifier Units if they are mounted
side by side.

Pre-wired Amplifiers, Water-resistant Models
E3X-DA11V
E3X-DA41V

E3X-DA-N Dimensions 3
*1. The Mounting Bracket can also be used on side A.
*2. 4-dia. vinyl-insulated round cable with 3 conductors (Conductor cross section: 0.2 mm2;
Insulation diameter: 1.1 mm).
Standard length: 2 m.

Pre-wired Amplifiers, Twin-output Models
E3X-DA11TW
E3X-DA41TW

E3X-DA-N Dimensions 4
*1. The Mounting Bracket can also be used on side A.
*2. 4-dia. vinyl-insulated round cable with 4 conductors (Conductor cross section: 0.2 mm2;
Insulation diameter: 1.1 mm).
Standard length: 2 m.
Note: When using E39-L143 Mounting Brackets, there will be small gaps between the Amplifier Units if they are mounted
side by side.

Amplifiers with Standard Connectors
E3X-DA6, E3X-DAG6, E3X-DA7, E3X-DAH6
E3X-DA8, E3X-DAB8, E3X-DA9, E3X-DAG8
E3X-DAB6, E3X-DAH8, E3X-DA6D, E3X-DA6-P

E3X-DA-N Dimensions 5

Amplifiers with M8 Connectors, Water-resistant Models
E3X-DA14V
E3X-DA44V

E3X-DA-N Dimensions 6

Amplifiers with Standard Connectors, Twin-output Models
E3X-DA6TW
E3X-DA8TW

E3X-DA-N Dimensions 7

Amplifiers with Connectors

Master Connectors
E3X-CN11
E3X-CN21

E3X-DA-N Dimensions 9

Slave Connectors
E3X-CN12
E3X-CN22

E3X-DA-N Dimensions 10

Mobile Console

E3X-MC11

E3X-DA-N Dimensions 12