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: 1034308
Encoders Model: BTF13-P1HM2025
OEM Spec Ref
Performance BTF
Measurement range |
0 m … 20 m |
Encoder |
Absolute encoders |
Resolution (wire draw + encoder) |
0.04 mm 1) 2) |
Repeatability |
≤ 2 mm 3) |
Linearity |
≤ ± 2 mm 3) |
Hysteresis |
≤ 5 mm 3) |
Interfaces BTF
Communication interface |
PROFIBUS DP |
Programmable/configurable |
✔ |
Electrical data BTF
Connection type |
Bus adapter for PROFIBUS 1) |
Supply voltage |
10 V … 32 V |
Power consumption |
≤ 2 W (without load) |
MTTFd: mean time to dangerous failure |
150 years (EN ISO 13849-1) 2) |
Mechanical data BTF
Weight |
5.59 kg |
Measuring wire material |
Highly flexible stranded steel 1,4401 stainless steel V4A |
Weight (measuring wire) |
2.6 g/m |
Housing material, wire draw mechanism |
Aluminum (anodised), plastic |
Spring return force |
10 N … 20 N 1) |
Length of wire pulled out per revolution |
332.4 mm |
Life of wire draw mechanism |
Typ. 1,000,000 cycles 2) 3) |
Actual wire draw length |
20.2 m |
Wire acceleration |
30 m/s² |
Operating speed |
6 m/s |
Mounted encoder |
ATM60 PROFIBUS, ATM60-P1H13X13, 1030014 |
Mounted mechanic |
MRA-F130-120D1, 6028628 |
Ambient data BTF
EMC |
According to EN 61000-6-2 and EN 61000-6-3 |
Enclosure rating |
IP64 |
Operating temperature range |
–20 °C … +70 °C |