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E3X-DA-N

Digital Fiber Amplifier

E3X-DA-N

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

Amplifiers

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)