EnDat Encoder (Sin/Cos Type, V2.1) Feedback option card for 890SD and 890CD Drives.
Includes regisitration functionallity(Registration is available only using the encoder's 1 Volt index pulse.)
8902-M1-00-00 Sin/Cos Registration (fitted in the OPTION F position)
When installed; the part number changes as follows:-
Part No: 890XX-XXXXXXXX-XXXXX7XX (replaces E1 option 1) see note *
Legacy Part No: 890XX/X/XXXXX/X/XX/X/XX/XX/XX/M1/XX/XX (replaces E1)see note *
Interpolates each encoder line with 11-bit accuracy
giving 4 million counts per revolution on a 2048
line encoder
• Optional 1V input from ‘Z’ index pulse for use
with registration
• Captures encoder position on arrival of every edge
using up to two registration mark inputs
• Decoding logic to interface the encoder to the
drive’s microprocessor
• Supplies 5V or 10V to the encoder
• Decodes Heidenhain Endat 2.1 absolute position
Encoders
Maximum Pulse Rate 250kHz
Receiver Impendance 120Ω
Input Format Two differential 1V p-p signals in quadrature
Encoder Supply Maximum load: 250mA
Voltage adjustable: 5V/10V
Terminal Type 15-way, D-type socket
Maximum cable length 150 metres screened cable
Serial protocol Endat 2.1
Part number: 8902-M1-00(AH469867U001)
*NOTE : For incompatibility issues see manual attached
Manufacturer is Parker SSD Drives Division, formerly known as Eurotherm Drives and Shackleton System Drives.