E2C-ED02 Datasheet, PDF (4/15 Pages) Omron Electronics LLC – Proximity Sensor with Separate Amplifier Enables Easily Making High-precision Sensitivity Settings

E2C-EDA
Amplifier Units
Type
Advanced Models with Twin Outputs
Advanced Models with External Inputs
Model NPN output
E2C-EDA11
E2C-EDA6
E2C-EDA21
E2C-EDA7
Item
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.)
Super-high-
speed mode *
150 μs for operation and reset respectively
Response
time
High-speed
mode
Standard mode
300 μs for operation and reset respectively
1 ms for operation and reset respectively
High-resolution
mode
4 ms for operation and reset respectively
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)
Functions
Zero-reset
Initial reset
Negative values can be displayed. (Threshold is not shifted.)
Settings can be returned to defaults as required.
Mutual interfer- Possible for up to 5 Units. *
ence prevention Intermittent oscillation method (Response time = (number of Units connected + 1) ×15 ms)
Hysteresis
settings
Setting range: 10 to 4,000
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.)
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
Display orientation
Switching between normal/reversed display is possible.
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
Ambient temperature
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)
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
Shock resistance
Destruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions
Destruction: 500 m/s² for 3 times each in X, Y, and Z directions
Degree of protection
IEC60529 IP50
Connection method
Prewired
Connector
Prewired
Connector
Weight (packed state)
Approx. 100 g
Approx. 55 g
Approx. 100 g
Approx. 55 g
Material
Case
Cover
PBT (polybutylene terephthalate)
Polycarbonate
* Communications are disabled if the detection mode is selected during super-high-speed sensing mode, and the communications functions for
mutual interference prevention and the Mobile Console will not function.
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