Installation manual

Publication 1394-IN002B-EN-P — February 2004
1-14 Installing Your 1394 SERCOS Interface System
Cable Categories for the 1394
The table below indicates the zoning requirements of cables
connecting to the 1394.
1
Refer to Footnote 2 on page 1-12.
2
Refer to Footnote 3 on page 1-12.
The table below indicates the zoning requirements of cables
connecting to the External Shunt Resistor Kit.
Wire/Cable Connections
Zone Method
Very
Dirty
Dirty Clean
Ferrite
Sleeve
Shielded
Cable
AC input power from filter to system
module (unshielded option)
U, V, W, PE
X
AC input power from filter to system
module (shielded option)
XX
Motor Power (must be shielded) U1, V1, W1, PE2 X X
Thermal wires
TB1/TB2
X
Brake wires (requires suppression) X
24V dc logic power W1, W2 X
COM, PWR (24V dc), filtered
1
Discrete Inputs X
COM, PWR (24V dc), unfiltered
2
Discrete Inputs X
Feedback
Motor X X
Auxiliary X X
Registration Inputs Discrete Inputs X X
Enable, Overtravel, and Home inputs Discrete Inputs X
Analog Outputs Analog Outputs X X
Relay Outputs Relay Outputs X
DPI/SCANport

DPI/SCANport X X
Fiber-Optic Rx and Tx No Restrictions
Wire/Cable Connections
Zone Method
Very
Dirty
Dirty Clean
Ferrite
Sleeve
Shielded
Cable
Shunt Power (shielded option)
COL, INT, DC+
XX
Shunt Power (unshielded option) X
Thermal Switch N/A X X
Fan (if present) N/A X