Omron E2C-EDA EDR/ED/EV Series- Proximity Sensors – Seperate Amplifier
USD $ 760.20 – USD $ 1,068.48
SKU: N/A
Omron produce industrial sensors range such as fiber sensors, photoelectric sensors, displacement sensors/ measurement sensors, proximity sensors, photomicro sensors and rotary encodes.
Features
• Wide variety of Sensor Heads to select according to the application. Flexible cables are used between Preamplifiers and Amplifier Units of the Sensor Heads.
• High resistance to changes in ambient temperature.
Temperature characteristics of 0.08%/°C (for 5.4-dia. models).
• Make simple and reliable detection settings with micron-level precision using the teaching function.
• Check the sensing excess gain level on the digital display.
• Support for high-precision positioning and screening with fine positioning to maximize variations.
• The E2C-EDA0 supports an EtherCAT Sensor Communications Unit or CompoNet Sensor Communications Unit.
Lineup
Sensors
Sensor Heads
| Type | Appearance | Sensing distance |
Repeat accuracy |
Cable specification |
Model | |
|---|---|---|---|---|---|---|
| Shielded | Cylindrical
 |
3 dia. × 18 mm | 0.6 mm | 1 μm | Free cutting *2 | E2C-EDR6-F |
| 5.4 dia. × 18 mm | 1 mm | 1 μm | Standard *2 | E2C-ED01 | ||
| Free cutting *2 | E2C-ED01-F | |||||
| With Protective Spiral Tube *1 *2 |
E2C-ED01-S | |||||
| 8 dia. × 22 mm | 2 mm | 2 μm | Standard *2 | E2C-ED02 | ||
| Free cutting *2 | E2C-ED02-F | |||||
| With Protective Spiral Tube *1 *2 |
E2C-ED02-S | |||||
Screw
 |
M10 × 22 mm | 2 mm | 2 μm | Standard *2 | E2C-EM02 | |
| Free cutting *2 | E2C-EM02-F | |||||
| With Protective Spiral Tube *1 *2 |
E2C-EM02-S | |||||
Flat
 |
30 × 14 × 4.8 mm | 5 mm | 2 μm | Standard *2 | E2C-EV05 | |
| Free cutting *2 | E2C-EV05-F | |||||
| With Protective Spiral Tube *1 *2 |
E2C-EV05-S | |||||
| Unshielded | Screw
 |
M18 × 46.3 mm | 7 mm | 5 μm | Standard *2 | E2C-EM07M |
| Free cutting *2 | E2C-EM07M-F | |||||
| With Protective Spiral Tube *1 *2 |
E2C-EM07M-S | |||||
| Heat- resistant |
Screw
 |
M12 × 22 mm | 2 mm | 2 μm | Standard *2 | E2C-EM02H |
*1 Ask your OMRON representative for information on the Protective Spiral Tube.
*2 Overall length of free-cut cable: 3.5 m, Length from the Sensor Head to the Preamplifier: 0.5 m (Overall length of the standard cable with Protective Spiral Tube: 2.5 m, Length from the Sensor Head to the Preamplifier: 2 m)
Amplifier Units
Amplifier Units with Cables
| Item | Appearance | Functions | Model | ||
|---|---|---|---|---|---|
| NPN output | PNP output | ||||
| Advanced models |
Twin-output models |
 |
Area output, open circuit detection, differential operation |
E2C-EDA11 2M | E2C-EDA41 2M |
| External-input models | Remote setting, differential operation |
E2C-EDA21 2M | E2C-EDA51 2M | ||
Amplifier Units with Wire-saving Connectors
(An Amplifier Unit Connector (sold separately) is required.)
| Item | Appearance | Functions | Model | ||
|---|---|---|---|---|---|
| NPN output | PNP output | ||||
| Advanced models |
Twin-output models |
 |
Area output, open circuit detection, differential operation |
E2C-EDA6 | E2C-EDA8 |
| External-input models | Remote setting, differential operation |
E2C-EDA7 | E2C-EDA9 | ||
Note: 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 E3XCN02 Connector without a Cable for the Wire-saving Connector.
Amplifier Unit with Connector for EtherCAT or CompoNet Sensor Communications Units
| Item | Appearance | Functions | Model | Applicable Sensor Communications Unit |
|
|---|---|---|---|---|---|
| Advanced model |
Twin-output model |
 |
Area output, open circuit detection, differential operation |
E2C-EDA0 | E3X-ECT |
| E3X-CRT | |||||
Wire-saving Connectors (Order Separately)
Note: Protector seals provided.
| Item | Appearance | Cable length | No. of conductors | Model |
|---|---|---|---|---|
| Master Connector |
 |
2 m | 4 | E3X-CN21 |
| Slave Connector |
 |
2 | E3X-CN22 |
Ordering Precaution for Amplifier Units with Wire-saving Connectors
A Connector is not provided with the Amplifier Unit.
Refer to the following tables when ordering.
| Amplifier Unit | Applicable Connector (Order Separately) | |||
|---|---|---|---|---|
| Model | NPN output | PNP output | Master Connector | Slave Connector |
| Advanced models | E2C-EDA6 | E2C-EDA8 | E3X-CN21 | E3X-CN22 |
| E2C-EDA7 | E2C-EDA9 | |||
When Using 5 Amplifier Units
| Amplifier Units (5 Units) | 1 Master Connector | 4 Slave Connectors |
Mobile Console (Order Separately)
| Appearance | Model | Remarks |
|---|---|---|
 |
E3X-MC11-SV2 (model number of set) |
Mobile Console with Head, Cable, and AC adapter provided as accessories |
 |
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 with E2C-EDA-series Amplifier Units. If you use a Mobile Console like the E3X-MC11-S, some functions may not operate. For details, refer to Ratings and Specifications for E3X-DA-S/MDA.
Accessories (Order Separately)
Mounting Bracket
A Mounting Bracket is not provided with the Amplifier Unit. Order a Mounting Bracket separately if required.
| Appearance | Model | Quantity |
|---|---|---|
 |
E39-L143 | 1 |
End Plate
An End Plate is not provided with the Amplifier Unit. Order an End Plate separately if required.
| Appearance | Model | Quantity |
|---|---|---|
 |
PFP-M | 1 |
Extension Cables for Sensor Head
An Extension Cable is not provided with the Amplifier Unit. Order an Extension Cable separately if required.
| Cable length | Model | Quantity |
|---|---|---|
| 2 m | E22-XC2R | 1 |
| 7 m | E22-XC7R |
SPECIFICATIONS
Sensor Heads
| Model | E2C- EDR6-F |
E2C- ED01(-[]) |
E2C- ED02(-[]) |
E2C- EM02(-[]) |
E2C- EM07(-[]) |
E2C- EV05(-[]) |
E2C- EM02H |
||
|---|---|---|---|---|---|---|---|---|---|
| 3 dia. × 18 mm |
5.4 dia. × 18 mm |
8 dia. × 22 mm |
M10 × 22 mm |
M18 × 46.3 mm |
30 × 14 × 4.8 mm |
M12 × 22 mm |
|||
| Sensing distance | 0.6 mm | 1 mm | 2 mm | 7 mm | 5 mm | 2 mm | |||
| Sensing object | Magnetic metal (The sensing distance will decrease when sensing non-magnetic metal. Refer to Engineering Data (Reference Value) on Catalog.) |
||||||||
| Standard sensing object | 5 × 5 × 3 mm | 10 × 10 × 3 mm | 22 × 22 × 3 mm |
15 × 15 × 3 mm |
20 × 20 × 3 mm |
||||
| Material: iron (S50C) | |||||||||
| Repeat accuracy *1 | 1 μm | 2 μm | 5 μm | 2 μm | |||||
| Hysteresis distance | Variable | ||||||||
| Temper- ature charac- teristic *1 |
Sensor Head | 0.3%/°C | 0.08%/°C | 0.04%/°C | 0.2%/°C | ||||
| Preamplifier and Amplifier |
0.08%/°C | ||||||||
| Ambient temper- ature *2 |
Operating | -10°C to 60°C (with no icing or condensation) | -10°C to 200°C *3 |
||||||
| Storage | -10°C to 60°C (with no icing or con- densation) |
-20°C to 70°C (with no icing or condensation) | |||||||
| Ambient humidity | Operating/storage: 35% to 85% (with no condensation) | ||||||||
| Insulation resistance | 50 MΩ min. (at 500 VDC) | ||||||||
| Dielectric strength | 1,000 VAC at 50/60 Hz for 1 min between current carry parts and case | ||||||||
| Vibration resistance | Destruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions |
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| Shock resistance | Destruction: 500 m/s2 for 3 times each in X, Y, and Z directions | ||||||||
| Degree of protection | IEC60529 IP67 | IEC60529 IP60 *4 |
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| Connection method | Connector (standard cable length: 2.5 m (2 m between Head and Preamplifier) “-F” model cable length: 3.5 m (0.5 m between Head and Preamplifier) |
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| Weight (packed state) | Approx. 120 g (Models with protective spiral tube (“-S” models) are approx. 90 g heavier.) | ||||||||
| Material | Sensor Head |
Case | Brass | Stainless steel |
Brass | Zinc | Brass | ||
| Sensing surface |
Heat-resistant ABS | PEEK | |||||||
| Clamping nut |
— | Nickel-plated brass | — | Nickel- plated brass |
|||||
| Toothed washer |
— | Zinc-plated iron | — | Zinc-plated iron |
|||||
| Preamplifier | PES | ||||||||
| Accessories | Preamplifier Mounting Brackets, Instruction Manual | ||||||||
*1 The repeat accuracy and temperature characteristic are for a standard sensing object positioned midway through the rated sensing distance.
*2 A sudden temperature rise even within the rated temperature range may degrade characteristics.
*3 For the Sensor Head only without the preamplifier (−10 to 60°C). With no icing or condensation.
*4 Do not operate in areas exposed to water vapor because the enclosure is not waterproof.
*2 A sudden temperature rise even within the rated temperature range may degrade characteristics.
*3 For the Sensor Head only without the preamplifier (−10 to 60°C). With no icing or condensation.
*4 Do not operate in areas exposed to water vapor because the enclosure is not waterproof.
Amplifier Units
| Type | Advanced Models with Twin Outputs | Advanced Models with External Inputs |
||||
|---|---|---|---|---|---|---|
| Pre-wired Model |
Model with Wiresaving Connector |
Model for Sensor Communications Unit |
Pre-wired Model |
Model with Wiresaving Connector |
||
| Model | NPN output | E2C-EDA11 | E2C-EDA6 | E2C-EDA0 *1 | E2C-EDA21 | E2C-EDA7 |
| PNP output | E2C-EDA41 | E2C-EDA8 | E2C-EDA51 | E2C-EDA9 | ||
| Supply voltage | 12 to 24 VDC ±10%, ripple (p-p): 10% max. | |||||
| Power consumption | 1,080 mW max. (current consumption: 45 mA at power supply voltage of 24 VDC) | |||||
| Control output | Load power supply voltage: 26.4 VDC max.; NPN/PNP open collector output; load current: 50 mA max. (residual voltage: 1 V max.) |
|||||
| Response time |
Super-high- speed mode *2 |
150 μs for operation and reset respectively |
— | 150 μs for operation and reset respectively |
||
| High-speed mode |
300 μs for operation and reset respectively | |||||
| Standard mode |
1 ms for operation and reset respectively | |||||
| High- resolution mode |
4 ms for operation and reset respectively | |||||
| Functions | Differential detection |
Switchable between single edge and double edge detection mode Single edge: Can be set to 300 μs, 500 μs, 1 ms, 10 ms, or 100 ms Double edge: Can be set to 500 μs, 1 ms, 2 ms, 20 ms, or 200 ms. |
||||
| Timer function |
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) |
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| Zero-reset | Negative values can be displayed. Zero-reset is accompanied by a change of detection distance. After zero-reset, some threshold level may also cause a change of the indication by influence of other settings. |
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| Initial reset | Settings can be returned to defaults as required. | |||||
| Mutual interference prevention |
Possible for up to 5 Units. *2 Intermittent oscillation method (Response time = (number of Units connected + 1) × 15 ms) |
|||||
| Hysteresis settings |
Setting range: 10 to 2,000 | |||||
| I/O settings | Output setting (Select from channel 2 output, area output, self-diagnosis, or open circuit detection.) |
Input setting (Select from teaching, fine positioning, zero- reset, synchronous detection.) |
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| Digital display | Select from the following: Incident level + threshold, incident level percentage +threshold, incident light peak level + incident light bottom level (updated with output), long bar display, incident level + peak hold, incident level + channel |
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| Display orientation | Switching between normal/reversed display is possible. | |||||
| Ambient temperature *3 |
Operating: When connecting 1 to 2 Units: -10°C to 55°C, When connecting 3 to 5 Units: -10°C to 50°C, When connecting 6 to 16 Units: -10°C to 45°C When used in combination with an EDR6-F When connecting 3 to 4 Units: -10°C to 50°C, When connecting 5 to 8 Units: -10°C to 45°C, When connecting 9 to 16 Units: -10°C to 40°C Storage: -20°C to 70°C (with no icing) |
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| Ambient humidity | Operating/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 hours each in X, Y, and Z directions |
10 to 150 Hz with a 0.7-mm double amplitude for 80 min each in X, Y, and Z directions |
10 to 55 Hz with a 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions |
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| Shock resistance (Destruction) |
500 m/s2 for 3 times each in X, Y, and Z directions |
150 m/s2 for 3 times each in X, Y, and Z directions |
500 m/s2 for 3 times each in X, Y, and Z directions |
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| Degree of protection | IEC60529 IP50 | |||||
| Connection method | Pre-wired | Wire-saving connector |
Connector for Sensor Communications Unit |
Pre-wired | Wire-saving connector |
|
| Weight (packed state) | Approx. 100 g | Approx. 55 g | Approx. 55 g | Approx. 100 g | Approx. 55 g | |
| Material | Case | PBT (polybutylene terephthalate) | ||||
| Cover | Polycarbonate | |||||
*1 This model allow you to use an E3X-ECT EtherCAT Sensor Communications Unit or E3X-CRT CompoNet Sensor Communications Unit.
*2 Communications functions, mutual interference prevention, and communications with the Mobile Console are all disabled if the detection mode is set to the super-high-speed mode.
*3 The following temperature ranges apply for operation when an E3X-ECT or E3X-CRT Sensor Communications Unit is used with the E2C-EDA0: Groups of 1 or 2 Amplifier Units: 0 to 55°C, Groups of 3 to 5 Amplifier Units: 0 to 50°C, Groups of 6 to 16 Amplifier Units: 0 to 45°C, Groups of 17 to 30 Amplifier Units (with the E3X-ECT): 0 to 40°C.
The following temperature ranges apply when an E3X-ECT or E3X-CRT Sensor Communications Unit is used with the E2C-EDR6-F: Groups of 3 or 4 Amplifier Units: 0 to 50°C, Groups of 5 to 8 Amplifier Units: 0 to 45°C, Groups of 9 to 16 Amplifier Units: 0 to 40°C, Groups of 17 to 30 Amplifier Units (with the E3X-ECT): 0 to 35°C.
*2 Communications functions, mutual interference prevention, and communications with the Mobile Console are all disabled if the detection mode is set to the super-high-speed mode.
*3 The following temperature ranges apply for operation when an E3X-ECT or E3X-CRT Sensor Communications Unit is used with the E2C-EDA0: Groups of 1 or 2 Amplifier Units: 0 to 55°C, Groups of 3 to 5 Amplifier Units: 0 to 50°C, Groups of 6 to 16 Amplifier Units: 0 to 45°C, Groups of 17 to 30 Amplifier Units (with the E3X-ECT): 0 to 40°C.
The following temperature ranges apply when an E3X-ECT or E3X-CRT Sensor Communications Unit is used with the E2C-EDR6-F: Groups of 3 or 4 Amplifier Units: 0 to 50°C, Groups of 5 to 8 Amplifier Units: 0 to 45°C, Groups of 9 to 16 Amplifier Units: 0 to 40°C, Groups of 17 to 30 Amplifier Units (with the E3X-ECT): 0 to 35°C.
