TRD-2E. Энкодеры (датчики положения) KOYO.

Type

Appearance

Model Number

Supply Voltage

Output

Output Form

Количество импульсов на оборот

Shaft Type

TRD-2E□A

4.5 to 13.2 V DC

Output with 2-phase origin (Origin reverse action )

Open collector output

10, 20, 30, 40, 50, 60, 100,
200, 240, 250, 300, 360, 400,
500, 512, 600, 800, 1,000,
1,024, 1,200, 2,000, 2,500,
3,600

TRD-2E□B

10.8 to 26.4 V DC

TRD-2E□V

4.75 to 5.25 V DC

Output with 2-phase origin (Origin direct action )

Line driver output

Количество импульсов на оборот

10

20

30

40

50

60

100

200

240

250

300

360

400

500

512

600

800

1,000

1,024

1,200

2,000

2,500

3,600

Maximum Response Frequency (kHz)*

0.8

1.6

2.5

3.3

4.1

5.0

8.3

16

20

20

25

30

33

41

42

50

66

83

85

100

166

200

200

Applicable Models

TRD-2E□A

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TRD-2E□B

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TRD-2E□V

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Model Number

TRD-2E□A/B

TRD-2E□V

Power Supply

Supply Voltage*

A: 4.5 to 13.2 V DC/B: 10.8 to 26.4 V DC

4.75 to 5.25 V DC

Allowable Ripple

3% rms or less

Consumption Current (No Load)

50 mA or lower

Output Waveform

Signal Format

2-phase output + home position

Maximum Response Frequency

200 kHz

Maximum Response Number of Revolutions

(Maximum Response Frequency/Resolution) x 60

Duty Ratio

50±25%

Signal Width at Home Position

100±50%

Output

Rise / Fall Time

Not larger than 1 µs (Cable length 1 m, maximum load)

Output Form

NPN open collector output

Line driver output (Equivalent to 26C31)

Output Logic

Negative logic (Active low)

Positive logic (Active high)

Output Current

Sink

Up to 30 mA

Up to 20 mA

Source

̶

Up to 20 mA

Output Voltage

"H"

̶

2.5 V or higher

"L"

0.4 V or lower

0.5 V or lower

Load Supply Voltage

30 V DC or lower

̶

Short-circuit Protection

Between output and power supply

̶

Starting Torque

0.01 N･m or less (+20˚C)

Moment of Inertia

0.3 x 10-6 kg･m2

Shaft Allowable Load

Radial: 30N

Thrust: 20N

Maximum Allowable Number of Revolutions (Note 1)

5,000 rpm

Cable

Outside diameter φ5 mm
5-core shielded oil-resistant vinyl chloride cable (Line driver output is 8 cores)
Core wire nominal cross-sectional area: 0.14 mm2

Weight

Approx. 110 g (With 1 m cable)

Use Ambient Temperature

-10 to +70˚C

Storage Ambient Temperature

-25 to +85˚C

Use Ambient Humidity

35 to 85% RH (No condensation)

Withstand Voltage

Excluded due to capacitor grounding*

Insulation Resistance

50 MK or higher*

Vibration Resistance (Endurance)

Displacement half amplitude:
0.75 mm, 10 to 55 Hz, 3 axial directions, each 1 h

Impact Resistance (Endurance)

490m/s2
11 ms, each 3 times in 3 axial directions

Protective Structure

Dustproof type･Splash-proof type: IP54