Wiring Of The Pu Connector; Pin Layout; Using The Cable To Connect The Operation Panel; System Configuration Examples For Communication Operations - Mitsubishi MELIMP Series Instruction Manual

3.4 Wiring of the PU Connector

3.4.1 Pin layout

As seen from the drive unit (receptacle side) front
Pins No. 2 and 8 (P5S) provide power to the operation panel. Do not use them
NOTICE
when making RS-485 communication.

3.4.2 Using the cable to connect the operation panel

Use the optional "FR-CB2 parameter unit connection cable" or commercially available connector
and cable for wiring.
RJ45 connector
Connector
Example: 5-554720-3, Tyco Electronics Corporation
Cable conforming to EIA568 (such as 10BASE-T cable)
Example: SGLPEV 0.5mm × 4P (Twiced pair cable, 4 pairs), Mitsubishi Cable
Cable
The maximum wiring length is 20m.
NOTICE

3.4.3 System configuration examples for communication operations

1) For RS-485 communication operation
Computer
RS-485
interface/terminal
10BASE-T cable
8)
to
1)
Industries, Ltd.
Station No. 1
Drive unit
PU connector
Splitter
Get other manuals https://www.bkmanuals.com
1) SG 5) SDA
2) P5S 6) RDB
3) RDA 7) SG
4) SDB 8) P5S
Station No. 2
Drive unit
PU connector
3-20
3. WIRING
Station No. n
Drive unit
PU connector
Terminating
resistor