Industrial Encoders 20mm Hollow Shaft 1024ppr Incremental Optical Encoder at TTL/HTL level.
Typical Applications include the non drive end fan shaft of a standard AC Motor for 'Closed Loop Vector' performance. Specifically: -
Universal Motors aluminium 80 and 90 frame motor.
Universal Motors aluminium IE3 100 frame motors..
Rotation Counts: 1024ppr.
Signals: HTL or TTL A+, B+, Z+, A-, B-, Z- push/pull, TTL at 5V or HTL at 11V to 30V.
Supply: 5V to 30V DC. TTL RS422 compatible with line driver when 5V applied as the power supply, or HTL to 30V.
Pulse Frequency: 200kHz maximum.
Maximum Speed: 3000RPM.
Load Current: 60mA maximum without load.
Connection: Via 2m screened cable proof against oil and salt water.
Dimensions: 75mm diameter body x 48.8mm deep overall.
Shaft: 20mm diameter hollow shaft.
Mounting: Via 1 x 4mm slot up to 66.7mm from shaft centre and clamp to shaft.
Inertia: 100gcm2.
Weight: 700g
Driving Torque: 2Ncm typical.
Protection Rating: IP65.
Operating Temperature: -20C to +60C
Customs code: 8503009999
Part number: 75HA-20-18AC2DRU-1024.
Download the drawing and data sheet from the links below...