Mitsubishi MELSEC QJ71E71-100, Руководство пользователя

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6
5.2 Connecting to the 10BASE5
(1) Connecting an AUI cable
Transceiver DC
power supply
AUI cable
Retainer
A
B
<Connection procedure> ( 1)
1) Slide the retainer toward the
direction B as shown in the
figure.
2) Push in the AUI cable connector
all the way.
3) Slide the retainer toward the
direction A as shown in the
figure.
4) Confirm that the AUI cable is
locked.
1: Do not connect the AUI cable while the power to the module installed
station is on.
(2) Wiring to the external power supply terminal (DC power supply for
transceiver ( 1))
The following explains how to connect a cable to the external power supply
terminal (DC power supply for transceiver).
1) Strip the cable jacket back 13mm. ( 2)
The applicable cable size is 0.13mm
2
(AWG26) to 2.5mm
2
(AWG14).
13mm
(0.51 in.)
2) Loosen the terminal screw and insert the cable into the terminal.
3) Tighten the terminal screw within the torque range shown in Section
3.1.
1:Use a transceiver with a function that is generally called SQE TEST or heart
beat (a transceiver function that emits signals to notify whether the
transceiver is operating normally at the end of communication).
2:If the wire strip length is too long, the conductive part is exposed and it may
increase the risk of electric shock or short circuit between the adjacent
terminals. If the wire strip length is too short, it may result in poor contact.