Omron, E3X-DA-N Series

last update: December 19, 2013

Models with New Connector System Reduces Wiring, Saves Space, and Makes Maintenance Easier (First in the Industry) (Patent Pending)

In Amplifiers with wire-saving connectors, the power supply is distributed to 1-conductor slave connectors through a 3-conductor master connector. This design has three major advantages.

1.Wiring time is significantly reduced.

2.Relay connectors are unnecessary, so wiring takes up less space and costs are reduced.

3.Storage and maintenance are simpler because it isn't necessary to distinguish between master connector and slave connectors on the Amplifier.

Super Digital Display with Auto Power Control (APC) Circuit (First in the Industry)

The passage of time causes the intensity of the Sensor's lightemitting LED elements to deteriorate, which may make stable detection impossible.
The E3X-DA-N is the first series of Fiber Sensors to use an Auto Power Control (APC) circuit. This achieves strict detection by eliminating fluctuation in the digital value and is ideal for subtle detection such as stable detection of liquidcrystal glass.

Power Consumption Reduced by As Much As 70%

Digital Display Can Be Turned OFF or Dimmed during Operation (Eco-mode)

When the digital display is viewed infrequently during operation, current consumption can be reduced by dimming the display or turning it OFF entirely.

(Eco-mode can be set from the Mobile Console only.)

New Generation of Mobile Consoles the Size of Cellular Phones.
Further Developing the Ultimate Power of Fiber Amplifiers.

Remote Setting and Adjustment
Perform settings, teaching, and fine adjustments at the end of the Fiber Unit.

With group teaching, teach multiple amplifiers simultaneously.

Eliminate inconsistency by using group zero reset.

Flash the Sensor head and display the amplifier channels during operation.

Display the light intensity and threshold at the same time.

Please click image to enlarge (open in a new window).

last update: December 19, 2013

last update: September 24, 2012

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
Output type		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
Con- trol output	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)
Materi- al	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
Output type	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

Note: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 (durability)		50 times The figure for the number of insertions is for connection to the Amplifier and the adjacent Connector.
Material	Housing	Polybutylene terephthalate(PBT)
Material	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)
Sensitivity selection	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	1 dia. (0.01 dia.)
E32-T16WR	580	690	910	350	450	580	(0.3 dia.) *1
E32-T16PR	380	450	600	230	290	380	(0.2 dia.) *2

Note:These values are for sensing objects that are moving.

Note: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.)

Note: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)
Sensitivity selection	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.)

Note:Sensing distances are given for white paper.

Note:These values are for sensing objects that are moving.

Differences Compared with E3X-DA-N Amplifier

Type		Differential-output Models (Edge-detection Models)
Type		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)

last update: September 24, 2012

Note:Unless otherwise specified, the tolerance class IT16 is used for dimensions in this data sheet.

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

Note:The Mounting Bracket can also be used on side A.

Note: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

Note:The Mounting Bracket can also be used on side A.

Note: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

Note:The Mounting Bracket can also be used on side A.

Note: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

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

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

Amplifiers with Connectors

Master Connectors
E3X-CN11
E3X-CN21

Slave Connectors
E3X-CN12
E3X-CN22

Mobile Console

E3X-MC11

TITLE	DOCUMENT TYPE	SIZE
E3X-DA-N Data Sheet	Catalog	4699 KB
E3X-DA-N Optical Fiber Photoelectric Sensor Instruction Sheet (ENG/CHI)	Instruction Manual	12929 KB
E3X-DA-N Optical Fiber Photoelectric Sensor Instruction Sheet (ENG/JPN/KOR)	Instruction Manual	27304 KB
E3X-DATW Optical Fiber Photoelectric Sensor Instruction Sheet (ENG/JPN/KOR)	Instruction Manual	1018 KB
E3X-DAD Optical Fiber Photoelectric Sensor Instruction Sheet (ENG/JPN)	Instruction Manual	1113 KB

Models with New Connector System Reduces Wiring, Saves Space, and Makes Maintenance Easier (First in the Industry) (Patent Pending)

Super Digital Display with Auto Power Control (APC) Circuit (First in the Industry)

Power Consumption Reduced by As Much As 70%

Digital Display Can Be Turned OFF or Dimmed during Operation (Eco-mode)

New Generation of Mobile Consoles the Size of Cellular Phones.
Further Developing the Ultimate Power of Fiber Amplifiers.

Remote Setting and Adjustment
Perform settings, teaching, and fine adjustments at the end of the Fiber Unit.

With group teaching, teach multiple amplifiers simultaneously.

Eliminate inconsistency by using group zero reset.

Flash the Sensor head and display the amplifier channels during operation.

Display the light intensity and threshold at the same time.