Parker SSD HTTL Speed Feedback option (Part No. LA467461-1) allows incremental encoders to be connected directly to the motor controller to provide highly accurate speed feedback measurement

Parker SSD HTTL Encoder Feedback Option Card Part Number is: LA467461-1
Manufacturer part number is: LA467461-1 (also was LA467461 - includes AH467407U001)

Features:

Contains two optically isolated differential inputs on channels A and B
Decoding logic to interface the encoder to the microprocessor
Supplies variable voltage, isolated encoder power supply

Used On:
Suitable for use with Size B 690P drives only.
Not suitable for use with 690P series Inverters in frame size C to K.

For Frame Size C to K Use this HTTL Feedback Card Option 6054-HTTL-00

LA467461-1 can be used with the following 690+ Parker drive models:

690P/0015/230/1/..

690P/0022/230/3/..

690P/0040/230/3/..

690P/0007/400/3/..

690P/0015/400/3/..

690P/0022/400/3/..

690P/0040/400/3/..

Features

The option has the following features:

• Contains two optically isolated differential inputs on channels A and B

• Decoding logic to interface the encoder to the microprocessor

• Supplies variable voltage, isolated encoder power supply

Technical Specifications:

• Maximum Pulse Rate : 250kHz
• Receiver Current - up to 10mA per channel
• Input Format - Two differential channels in quadrature
• Phase Displacement - >1µs
• Differential Input Voltage - +/- 30V maximum