E6D-C
2
Ratings and Specifications
*1. An inrush current of approximately 2 A will flow for approximately 50 μs when the power is turned ON.
*2. The maximum electrical response speed is determined by the resolution and maximum response frequency as follows:
This means that the Rotary Encoder will not operate electrically if its speed exceeds the maximum electrical response speed.
*3. No protection is provided against water or oil.
Item Model E6D-CWZ1E E6D-CWZ2C
Power supply voltage 5 VDC ±5%, ripple (p-p): 5% max. 12 VDC ±10%, ripple (p-p): 5% max.
Current consumption*1 150 mA max.
Resolution (pulses/rotation) 1,000, 2,000, 3,600, 5,000, 6,000
Output phases Phases A, B, and Z
Output configuration Voltage output Open-collector output
Output capacity
Output resistance: 1 kΩ
Sink current: 35 mA max.
Residual voltage: 0.7 V max. (at sink current of 10 mA)
Applied voltage: 30 VDC max.
Sink current: 35 mA max.
Residual voltage: 1 V max. (at sink current of 35 mA)
Residual voltage: 0.7 V max. (at sink current of 10 mA)
Maximum response fre-
quency*2
200 kHz
Phase difference between
outputs
90°±25° between A and B (1/4 T ± 0.07 T)
Rise and fall times of output 1 μs max.
Starting torque 9.8 mN·m max.
Moment of inertia 3 × 10
−6
kg·m
2
max.
Shaft loading
Radial 50 N (20 N to maintain accuracy)
Thrust 30 N (10 N to maintain accuracy)
Maximum permissible
speed
12,000 r/min
Ambient temperature range Operating: −10 to 70°C (with no icing), Storage: −25 to 80°C (with no icing)
Ambient humidity range Operating/Storage: 35% to 85% (with no condensation)
Insulation resistance Excluded because of capacitor ground.
Dielectric strength Excluded because of capacitor ground.
Vibration resistance Destruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions
Shock resistance Destruction: 500 m/s
2
3 times each in X, Y, and Z directions
Degree of protection*3 IEC 60529 IP50
Connection method Pre-wired Models (Standard cable length: 0.5 m)
Material Case: Zinc alloy, Main unit: Aluminum, Shaft: SUS303, Mounting Bracket: Galvanized iron
Weight (packed state) Approx. 280 g
Accessories E69-C06B Coupling, E69-2 Servo Mounting Bracket, Hexagonal wrench, Instruction manual
Maximum electrical response speed (rpm) =
Maximum response frequency
× 60
Resolution