E2 Optical Kit Encoder

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E2 Optical Kit Encoder

The E2 optical encoder is designed as a direct replacement for the Avago HEDS / HEDM 5500 - 5600 series.The E2 is a rotary encoder with a molded PBT enclosure, which utilizes either a 5-pin locking or standard connector.The E2 is easy to add to existing applications and only consists of four main components; base, cover, hub/encoder disk and optical encoder module. The E2 is normally designed for applications of 10 feet or less. For longer cable lengths, adding a PC4 differential line driver is recommended.The base and cover are both constructed of rugged 20% glass filled PBT. Attachment of the base to a surface may be accomplished by utilizing one of several machine screw bolt circle options.  Positioning of the base to the centerline of a shaft is ensured by the use of our centering tool. The cover is securely attached to the base with two 4-40 panhead screws to provide a resilient package protecting the internal components.The internal components consist of a mylar disk mounted to a precision machined aluminum hub and an encoder module. The module consists of a highly collimated solid state light source and monolithic phased array sensor, which together provide a system extremely tolerant to mechanical misalignments. Connection to the E2 product is made through either a 5-pin locking or standard connector (sold separately). The mating connectors are available from US Digital® with several cable options and lengths.US Digital®'s E2 encoder may now be used as direct replacements for Avago HEDM-5500, HEDM-5600,HEDS-5500, HEDS-5600. Quick, simple assembly and disassembly Rugged screw-together housing Accepts .010" axial shaft play 32 to 5,000 cycles per revolution (CPR) 128 to 20,000 pulses per revolution (PPR) 2 channel quadrature TTL squarewave outputs Optional index (3rd channel) Mounting compatibility with HEDS-5500

Part Number e2_optical_kit_encoder
Company US Digital
Operating Temperature (CPR < 2000), C -40 to 100
Operating Temperature (CPR ≥ 2000), C -25 to 100
Operating Temperature (CPR < 3600), C No
Operating Temperature (CPR ≥ 3600), C No
Supply Voltage, V 4.5 to 5.5
Vibration (5Hz to 2kHz), G 20
Weight Oz 0.56
Max. Acceleration, rad/sec2 250000

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