HEIDENHAIN ECI 1119 Product Information
Absolute rotary encoders without integral bearings, suited for safety-related applications up to sil 3 when coupled with additional measures
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Also See for ECI 1119:
- Mounting instructions (20 pages) ,
- Operating instructions manual (58 pages)
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Summary of Contents for HEIDENHAIN ECI 1119
- Page 1 Product Information ECI 1119 EQI 1131 Absolute Rotary Encoders without Integral Bearings Suited for safety-related applications up to SIL 3 when coupled with additional measures 4/2014...
- Page 2 ECI 1119, EQI 1131 Rotary encoders for absolute position values with safe singleturn information • Rugged inductive scanning principle • Mounting-compatible to photoelectric rotary encoders with 75A stator coupling • 70C mounting flange • Ø 6 mm blind hollow shaft for axial clamping with positive lock (1KA) or without (82A) •...
- Page 3 ± 120" System accuracy Electrical connection 15-pin PCB connector (with connection for external temperature sensor ≤ 100 m (see EnDat description in the Interfaces of HEIDENHAIN Encoders catalog) Cable length Voltage supply 3.6 V DC to 14 V At 3.6 V: ≤ 650 mW; At 14 V: ≤ 700 mW At 3.6 V: ≤...
- Page 4 Screws (mounting screws, central screws) are not included in delivery. They can be ordered separately. The screws from HEIDENHAIN feature a coating as per DIN 267-27 which, after hardening, provides a materially bonding anti-rotation lock. For this reason the screws cannot be reused.
- Page 5 – “temperature exceeded”). This trigger threshold depends on the encoder model and is shown in the specifications. Depending on the application, HEIDENHAIN recommends adjusting the threshold sensitivity so that it lies below the trigger threshold for the EnDat error message “temperature exceeded”...
- Page 6 Electrical connection – cables Cables Cables inside the motor housing Ø 4.5 mm; Complete with PCB connector (15-pin) and M12 TPE 10×0.14 mm ID 746795-xx flange socket (male), 8-pin; wires for temperature sensor Complete with PCB connector (15-pin) and M12 TPE 8×0.14 mm ID 804201-xx flange socket (male) 8-pin...
- Page 7 Sensor: The sensor line is connected in the encoder with the corresponding power line Vacant pins or wires must not be used! Note for safety-oriented applications: Only HEIDENHAIN cables complete with connectors are qualified for use. Exchange connectors or modify cables only after consultation with HEIDENHAIN Traunreut.
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