Fastech Ezi-Servo ALL

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13. Communication Function
2) Cable of connecting RS-485 Converter and Drive Module(CN5 : Ezi-SERVO-PR only)
Connector Type : RJ45
Cable Type : LAN cable, CAT5E or better (UTP or STP)
Signal Wiring : Standard Straight Wiring
(1↔1, 2↔2, 3↔3,…, 8↔8)
If multi-axis connection is required at one segment, up to 16 drive modules can be
connected by the daisy-chain method. The pin signal content is as follows.
RJ45 Pin No.
UTP CAT5E cable
Function
1
White/Orange
GND
2
Orange
GND
3
White/Green
Data+
4
Blue
GND
5
White/Blue
GND
6
Green
Data-
7
White/Brown
GND
8
Brown
GND
case
Frame GND
3) Cable of connecting RS-485 Converter and Drive Module(CN5) : Ezi-SERVO-PR-MI and
Ezi-SERVO-ALL
Signal Wiring : Standard Straight Wiring
(1↔1, 2↔2, 3↔3)
If multi-axis connection is required at one segment, up to 16 drive modules can be
connected by the daisy-chain method. The pin signal content is as follows.
Signal cable ‘Data+’ and ‘Data-’ are differential type signals.
These two signal cables must be twisted.
The cable length of RS-485 Converter<->Drive or Drive<->Drive must be
longer than 60 cm.
Pin No.
Function
1
Data+
2
Data-
3
GND
Caution
Caution