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E6CP-A/E6C3-A/E6F-A Rotary Encoders (Absolute)
• Combining this Encoder with an H8PS Cam Positioner
enables high-precision detection of the operation timing of
various automatic machines.
• The E6CP-A is a low-cost, money-saving Encoder.
• The standard E6C3-A is well suited to environments subject
to water and oil.
• The standard E6F-A is a rigid type that is compatible with
high shaft-tolerance applications as well as environments
subject to water and oil.
Note: Refer to the relevant datasheet for details.
Ratings and Characteristics
Item
Rated supply voltage 12 VDC −10% to 24 VDC +15%, ripple (p-p) 5% max.
Current consumption
70 mA max.
(See note 1.)
Resolution (pulses
256 (8-bit)
per rotation)
Output code
Gray binary
Output configuration NPN open-collector output
Output capacity
Applied voltage: 28 VDC max.
Sink current:
Residual voltage:0.4 V max.
Logic
Negative logic (H = 0, L = 1)
Within ±1°
Accuracy
Rotation direction
Clockwise (viewed from the shaft) for output code increment
1.0 μs max. (control output voltage: 16 V; load
Rise and fall times of
output
resistance: 1 kΩ; output cord: 2 m max.)
Starting torque
0.98 m N·m max.
1 × 10
−6
Moment of inertia
kg·m
Shaft-load
Radial
29.4 N
tolerance
Thrust
19.6 N
Max. permissible
1000 r/min
rotation
Ambient temperature −10 to 55°C (with no icing)
−25 to 85°C (with no icing)
Storage temperature
Ambient humidity
35% to 85% (with no condensation)
Degree of protection
IEC standard IP50
Insulation resistance 200 MΩ min. (at 500 VDC) between charged parts and the case
Dielectric strength
500 VAC, 50/60 Hz for 1 min between charged parts and the case
Vibration resistance
Destruction:
10 to 55 Hz,1.5-mm double amplitude for 2 hr
each in X, Y, and Z directions
Shock resistance
Destruction: 1000 m/s
Weight
Approx. 200 g (with 2-m cord)
Datasheet Cat. No.
---
Note: 1. The following inrush currents flow when the power is turned ON.
E6CP-AG5C-C: Approx. 8 A (time: approx. 0.3 ms),
E6C3-AG5C-C: Approx. 6 A (time: approx. 0.8 ms),
E6F-AG5C-C: Approx. 9 A (time: approx. 5 μs)
2. JEM1030: Applicable as of 1991
E6CP-AG5C-C
256 (8-bit), 360 (9-bit), or 720 (10-bit)
Applied voltage: 30 VDC max.
16 mA max.
Sink current:
Residual voltage:0.4 V max.
(sink current at 16 mA)
1.0 μs max. (control output voltage: 5 V; load resistance: 1 kΩ; output cord: 2 m max.)
10 m N·m max. (at room temperature),
30 m N·m max. (at low temperature)
2.3 × 10
2
max.
80 N
50 N
5000 r/min
−10 to 70°C (with no icing)
IEC standard IP65 (JEM standard IP65f) (See
note 2.)
Destruction:
10 to 500 Hz, 2-mm double amplitude, 150 m/
2
s
3 times each in X, Y, and Z directions, 11-
min sweep time
2
3 times each in X, Y, and Z directions
Approx. 300 g (with 1-m cord)
F058
E6C3-AG5C-C
35 mA max.
(sink current at 35 mA)
−6
2
kg·m
max.
H8PS
E6F-AG5C-C
60 mA max.
9.8 m N·m max. (at room temperature),
14.7 m N·m max. (at low temperature)
1.5 × 10
−6
2
kg·m
max.
120 N
−25 to 80°C (with no icing)
IEC standard IP65 (JEM standard IP65f)
Destruction:
10 to 500 Hz,1.5-mm double amplitude 3
times each in X, Y, and Z directions, 11-min
sweep time
Approx. 500 g (with 2-m cord)
E283
15
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