For systems equipped with the GA241.B106102 model, we provide a precise parallel absolute encoder 1:1 replacement solution. The replacement encoder replicates the original unit’s electrical behavior, parallel output configuration, mechanical dimensions, and functional interfaces, allowing installation without modifications to existing hardware or software systems.
From a technical perspective, GA241.B106102 is a singleturn optical parallel encoder offering 13-bit absolute position information via 13 parallel outputs. It delivers high accuracy and stable code output, ensuring reliable position data immediately after power-up. Support for Gray or binary coding, configurable rotation direction via wiring, and integrated control inputs (ENABLE, STORE, ZERO, UP/DOWN) provide controlled output management for system-level operation. Push-pull short-circuit-proof outputs, along with self-diagnostic features and continuous code continuity checks, enhance operational reliability in industrial environments.
Mechanically, the encoder is housed in a Ø58 mm aluminum casing, with optional shaft sealing for environmental protection. It is designed to withstand vibration, shock, humidity, and extended temperature ranges, suitable for continuous-duty applications in demanding industrial systems. Verified functional equivalence and mechanical compatibility make this 1:1 parallel encoder replacement a reliable long-term alternative for the GA241.B106102 model.
Technical data
| Item | Details |
| Voltage supply | 10...30 VDC |
| Reverse polarity protection | Yes |
| Consumption w/o load | ≤60 mA (24 VDC) |
| Initializing time (typ.) | 20 ms after power on |
| Interface | 13 parallel outputs |
| Steps per turn | 8192 / 13 bit |
| Absolute accuracy | ±0.025° |
| Sensing method | Optical |
| Code | Gray or binary |
| Code sequence | CW/CCW coded by connection |
| Inputs | Control signals UP/DOWN and zero, STORE, ENABLE |
| Output circuit | Push-pull short-circuit proof |
| Interference immunity | DIN EN 61000-6-2 |
| Emitted interference | DIN EN 61000-6-4 |
| Diagnostic functions | Self-diagnosis, Code continuity check |
| Approval | UL approval / E63076 |
| Item | Details |
| Housing | ø58 mm |
| Protection DIN EN 60529 | IP 54 without shaft seal, IP 65 with shaft seal |
| Operating speed | ≤10000 rpm (mechanical), ≤6000 rpm (electric) |
| Starting torque | ≤0.015 Nm IP 54, ≤0.03 Nm IP 65 |
| Rotor moment of inertia | 14.5 gcm² |
| Admitted shaft load | ≤20 N axial, ≤40 N radial |
| Materials | Housing: aluminium, Flange: aluminium |
| Operating temperature | -25...+85 °C, -40...+85 °C (optional) |
| Relative humidity | 95 % non-condensing |
| Resistance | DIN EN 60068-2-6: Vibration 10 g, 16-2000 Hz DIN EN 60068-2-27: Shock 200 g, 6 ms |
| Weight approx. | 250 g |
| E-connection | Connector or cable |
