DFS60A-S4AL20480 | SICK Sensors | Incremental encoders DFS60

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DFS60A-S4AL20480 | SICK Sensors | Incremental encoders DFS60

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Your Price: USD651.00

Retail Price:USD749.00

Your Savings:USD98.00(13%)

Estimated Lead Time : 6 - 8 weeks.

Part Number:DFS60A-S4AL20480

Manufacturer:SICK Sensors

Condition : Brand New

Warranty : 12 months

Quantity

NII REF No : IAFD112311071124

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Description
Add-On

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Estimated Lead Time : 4-6 Weeks
Manufacturer : Sick Sensors
Incremental encoders DFS60

Performance

Pulses per revolution : 20480 1)
Measuring step : 90° electric/pulses per revolution
Measuring step deviation at binary number of lines : ± 0.002°
Error limits : ± 0.03°

1) See maximum revolution range.

Interfaces

Communication interface : Incremental
Communication Interface detail : TTL / RS-422
Number of signal channels : 6-channel
Initialization time : 40 ms
Output frequency : ≤ 820 kHz
Load current : ≤ 30 mA
Operating current : 40 mA (without load)

Electrical data

Connection type : Cable, 8-wire, universal, 3 m ¹⁾
Supply voltage : 4.5 ... 5.5 V
Reference signal, number : 1
Reference signal, position : 90°, electric, logically gated with A and B
Short-circuit protection of the outputs : Yes 2)
MTTFd: mean time to dangerous failure : 300 years (EN ISO 13849-1) 3)

¹⁾ The universal cable connection is positioned so that it is possible to lay it without bends in a radial or axial direction.

2) Short-circuit opposite to another channel, US or GND permissable for maximum 30 s.

3) This product is a standard product and does not constitute a safety component as defined in the Machinery Directive. Calculation based on nominal load of components, average ambient temperature 40°C, frequency of use 8760 h/a. All electronic failures are considered hazardous. For more information, see document no. 8015532.

Mechanical data

Mechanical design : Solid shaft, face mount flange
Shaft diameter : 10 mm
Shaft length : 19 mm
Weight : + 0.3 kg
Shaft material : Stainless steel
Flange material : Aluminum
Housing material : Aluminum die cast
Start up torque : 0.5 Ncm (+20 °C)
Operating torque : 0.3 Ncm (+20 °C)
Permissible Load capacity of shaft
- 80 N (radial)
- 40 N (axial)
Operating speed : ≤ 9,000 min?¹ 1)
Moment of inertia of the rotor : 6.2 gcm²
Bearing lifetime : 3.6 x 10^10 revolutions

Angular acceleration : ≤ 500,000 rad/s²

1) Allow for self-heating of 3.3 K per 1,000 rpm when designing the operating temperature range.

Shipping Weight : 1 Kg

Download PDF File DFS60A-S4AL20480