Incremental encoders generate information about position, angle, and rotation counts. The resolution is defined in the number of lines or pulses per rotation, which the encoder transmits to the control unit for each rotation. The current position can be determined by the control unit by counting these pulses. A reference run can be necessary when switching on the machine.

Part Number: 1030017
Encoders Model: ATM60-D4H13x13
OEM Spec Ref

Performance

Number of steps per revolution (max. resolution)	8,192 (13 bit)
Number of revolutions	8,192 (13 bit)
Max. resolution (number of steps per revolution x number of revolutions)	13 bit x 13 bit (8,192 x 8,192)
Measuring step	0.043°
Error limits G	± 0.25° ¹⁾
Repeatability standard deviation σ_r	0.1° ²⁾

¹⁾ In accordance with DIN ISO 1319-1, position of the upper and lower error limit depends on the installation situation, specified value refers to a symmetrical position, i.e. deviation in upper and lower direction is the same.
²⁾ In accordance with DIN ISO 55350-13; 68.3% of the measured values are inside the specified area.

Interfaces

Communication interface	DeviceNet™
Data protocol	DeviceNet Specification Release 2.0
Address setting	0 … 63, DIP switches or protocol
Data transmission rate (baud rate)	125 kBaud 250 kBaud 500 kBaud, DIP switches or protocol
Initialization time	1,250 ms ¹⁾
Position forming time	0.25 ms
Status information	Network status LED, 2-colours
Bus termination	DIP switch ²⁾
Set (electronic adjustment)	Via PRESET push button or protocol

¹⁾ Valid positional data can be read once this time has elapsed.
²⁾ Should only be connected in the final device.

Electrical data

Connection type	Bus adapter for DeviceNet ¹⁾
Supply voltage	10 … 32 V
Power consumption	≤ 2 W (without load)
Reverse polarity protection	✔
MTTFd: mean time to dangerous failure	150 years (EN ISO 13849-1) ²⁾

¹⁾ Order bus adapter separately.
²⁾ 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	0.59 kg ¹⁾
Shaft material	Stainless steel
Flange material	Aluminum
Housing material	Aluminum die cast
Start up torque	2.5 Ncm (+20 °C), with shaft seal 0.5 Ncm (+20 °C), without shaft seal ²⁾
Operating torque	1.8 Ncm (+20 °C), with shaft seal 0.3 Ncm (+20 °C), without shaft seal ²⁾
Permissible shaft load	300 N / radial 50 N / axial
Operating speed	≤ 6,000 min⁻¹ ³⁾
Moment of inertia of the rotor	35 gcm²
Bearing lifetime	3.6 x 10⁹ revolutions
Angular acceleration	≤ 500,000 rad/s²

¹⁾ Based on encoder with male connector.
²⁾ If the shaft seal has been removed by the customer.
³⁾ Allow for self-heating of 3.3 K per 1,000 rpm when designing the operating temperature range.

Ambient data

EMC	According to EN 61000-6-2 and EN 61000-6-3
Enclosure rating	IP67, with shaft seal (IEC 60529) ¹⁾ IP43, without shaft seal, on encoder flange not sealed (IEC 60529) ¹⁾ IP66, without shaft seal, on encoder flange sealed (IEC 60529) ¹⁾
Permissible relative humidity	98 %
Operating temperature range	–20 °C … +85 °C
Storage temperature range	–40 °C … +100 °C, without package
Resistance to shocks	100 g, 6 ms (EN 60068-2-27)
Resistance to vibration	20 g, 10 Hz … 2,000 Hz (EN 60068-2-6)