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Part #EAR-002

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  • Usable with standard and Safety encoders
  • Suitable for simultaneous safe and non-safe motor feedback connections
  • TTL/RS422, HTL or sine 1Vpp encoder interfaces
  • Safe output: same as connected encoder interface
  • Non-safe output: TTL/RS422 or HTL user selectable
  • Power supply for encoders: 5Vdc or 11-30Vdc user selectable


Housing Material Polyamid, red color
Dimensions (W x H x D) 22.5 x 108 x 114.5mm
Fixing mode DIN rail
Weight 140 g
Splitter power supply +Vin 11-30Vdc 250mA (*)
Encoder Power Supply +Vin, 200mA max
Max encoder frequency 300kHz
Encoder Input HTL
Safe output (Direct encoder signals transmission) HTL
Secondary Output (Not safety rated) Selectable: TTL/RS422 or HTL
Encoder input connection Terminal blocks
Secondary output connection Terminal blocks
Safe output connection RJ45 connector
Protection (EN 60529) IP20
Humidity (EN 60068-2-38) 93% @ 65°C for electronics (Housing may show mechanical deformations when cumulating high humidity with high temperature cycles)
Shock (EN 60068-2-27) 300m.s-2 (during 11 ms)
Vibration (EN 60068-2-6) Amplitude 3.5 mm or acceleration 50 m.s-2 (10 … 200 Hz)
Operating temperature -20°C to +65°C
Storage temperature -20°C to +70°C
EMC Immunity Test EN 61000-6-2:2016, increased levels in accordance with IEC 62061
EMC Emission Test EN 61000-6-4:2018, increased levels in accordance with IEC 62061
Isolation 500 Veff
Functional Safety IEC 61508
IEC 62061
ISO 13849-1
IEC 61800-5-2
Family Model
EAR 001: Splitter for TTL/RS422 or sine 1Vpp encoder interface
002: Splitter for HTL encoder interface