Manual

Rockwell Automation Publication PFLEX-IN006E-EN-P - July 2013 195
Appendix D
PowerFlex 700S Multi-Device Interface (MDI)
Option Card
MDI Option Card
Specifications
Supported Linear Sensors
Temposonics® R-Series Linear sensors with MTS® part numbers ending in
1S2G1102 work with the MDI option.
Temposonics® is a registered trademark of MTS Systems Corporation.
Consideration Description
Rotary Encoder Voltage Supply 11.5V DC @ 130 mA
Rotary Encoder Hi-Resolution Feedback Sine/Cosine 1V P-P Offset 2.5
Rotary Encoder Maximum Cable Length 90 m (295 ft)
Linear Encoder Maximum Cable Length 245 m (800 ft)
Rotary Encoder RS-485 Interface The MDI Option card obtains the following information via the
Hiperface RS-485 interface shortly after power-up:
• Address
• Command Number
• Mode
• Number of turns
• Number of Sine/Cos cycles
• Checksum
Registration Inputs High speed 12…24V DC sinking digital inputs
Part Number
Character
Characteristic
1 Input Voltage = +24VDC
S SSI output
2 Data Length = 24 Bits
G Output Format = Gray Code
1 Resolution = 0.005 mm
1 Performance = Standard
02 Scale Orientation = Forward-acting Synchronized