H8PS
15
• 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
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-A/E6C3-A/E6F-A Rotary Encoders (Absolute)
Item E6CP-AG5C-C E6C3-AG5C-C E6F-AG5C-C
Rated supply voltage 12 VDC −10% to 24 VDC +15%, ripple (p-p) 5% max.
Current consumption
(See note 1.)
70 mA max. 60 mA max.
Resolution (pulses
per rotation)
256 (8-bit) 256 (8-bit), 360 (9-bit), or 720 (10-bit)
Output code Gray binary
Output configuration NPN open-collector output
Output capacity Applied voltage: 28 VDC max.
Sink current: 16 mA max.
Residual voltage:0.4 V max.
(sink current at 16 mA)
Applied voltage: 30 VDC max.
Sink current: 35 mA max.
Residual voltage:0.4 V max.
(sink current at 35 mA)
Logic Negative logic (H = 0, L = 1)
Accuracy Within ±1°
Rotation direction Clockwise (viewed from the shaft) for output code increment
Rise and fall times of
output
1.0 μs max. (control output voltage: 16 V; load
resistance: 1 kΩ; output cord: 2 m max.)
1.0 μs max. (control output voltage: 5 V; load resistance: 1 kΩ; output cord: 2 m max.)
Starting torque 0.98 m N·m max. 10 m N·m max. (at room temperature),
30 m N·m max. (at low temperature)
9.8 m N·m max. (at room temperature),
14.7 m N·m max. (at low temperature)
Moment of inertia
1 × 10
−6
kg·m
2
max. 2.3 × 10
−6
kg·m
2
max. 1.5 × 10
−6
kg·m
2
max.
Shaft-load
tolerance
Radial
29.4 N 80 N 120 N
Thrust
19.6 N 50 N
Max. permissible
rotation
1000 r/min 5000 r/min
Ambient temperature −10 to 55°C (with no icing) −10 to 70°C (with no icing)
Storage temperature −25 to 85°C (with no icing) −25 to 80°C (with no icing)
Ambient humidity 35% to 85% (with no condensation)
Degree of protection IEC standard IP50 IEC standard IP65 (JEM standard IP65f) (See
note 2.)
IEC standard IP65 (JEM standard IP65f)
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
Destruction:
10 to 500 Hz, 2-mm double amplitude, 150 m/
s
2
3 times each in X, Y, and Z directions, 11-
min sweep time
Destruction:
10 to 500 Hz,1.5-mm double amplitude 3
times each in X, Y, and Z directions, 11-min
sweep time
Shock resistance
Destruction: 1000 m/s
2
3 times each in X, Y, and Z directions
Weight Approx. 200 g (with 2-m cord) Approx. 300 g (with 1-m cord) Approx. 500 g (with 2-m cord)
Datasheet Cat. No. --- F058 E283
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