Hollow shafts up to Ø 20 mm, solid shafts up to Ø 14 mm (flange or foot mounting)
Certified for safety applications up to SIL 3 / PL e
High signal quality, 13 bit singleturn, 15 bit multiturn, variety of interfaces
Options: Additional incremental output
| Technical Data | |
| Attribute | Value |
| Supply voltage | 13-27 VDC |
| Resolution |
- Multiturn max. 15 bit (32768 rotations) - Singleturn max. 13 bit (8192 steps per rotation) |
| Number of interfaces | 2 |
| Interface/Product Name |
- PROFIsafe via PROFIBUS-DP | AMP 41 / AMPH 41 - PROFIsafe via PROFINET IO | AMPN 41 / AMPNH 41 |
| Maximum rotation |
- Solid shaft: up to 6000 rpm - Hollow shaft: up to 4000 rpm |
| Electrical connection | Fieldbus box |
| Construction type / Ø shafts |
- Solid shaft (B5, B35) / Ø 14 mm with feather key - Hollow shaft / Ø 20 mm with keyway |
| Device temperature range | -25 °C to +70 °C |
| Degree of protection | Up to IP66 |
| Weight | Approx. 3 kg |
| Device options | |
| Mechanical options | Hollow shaft devices: Torque bracket (on request) |
| Special features and certificates |
- EN 61508 SIL CL3 and EN ISO 13849 PL e - UL/CSA |
| Safe position and rotational speed detection | |
| The rugged multiturn encoders AM...41 and AM...H 41 SIL 3 can be deployed in a wide variety of applications to detect position and rotational speed for integrated safety. AM...(H) 41 models fulfil the highest safety requirements and are certified to EN 61508 SIL CL3 and EN ISO 13849 PL e. They supply precise information about the position of the shaft and the number of rotations; they are installed in applications that with functional safety requirements, for example, in steel and rolling mills, in mining operations as well as in ports and crane systems. Thanks in particular to the extremely rugged foot construction it is possible to easily attach additional encoders to the second shaft end. | |