In-Panel Wiring; Connection Methods - YASKAWA MP920 User Manual

D.1

In-panel Wiring

D.1.1

Connection Methods

215IF Cable Connections
215IF Module
This section describes how to connect cables inside the control panel of the 215IF Module
mounted in an MP900-Series Machine Controller.
CP-316
(CP-215)
CN1 (/CN7)
8
MR-8LM (G)
3 4
1 2
SRD+
SRD-
ES
• For connections between Communications Interface Modules, connect the MR-8LM(G)
• Install the JC215-01 on the input and output sides of the control panel, and connect the
• JC215-01 signal terminals: Both input and output are possible between terminals 1 and 2
• Where the JC215-01 is installed at the end of the transmission line, always install a termi-
• Connect only one end of each in-panel cable or panel-to-panel cable shield to terminal S
215IF Module
MP920 VS-676H5
1 8 1 8
In-panel twisted-pair cable
VS-IPEV-SB 1P×0.3 mm
E
Input JC215-01
Output JC215-01
S
In-panel shielded ground wire
2
1.25mm min.
Core unit
Fig. D.1 215IF Transmission Line Connection Example (JC215-01)
terminals with the same number using in-panel cables.
Connect pins 8 and 1 of the MR-8LM(G) connector to SRD+ and SRD-, respectively.
in-panel and panel-to-panel cables to the JC215-01.
or between terminals 3 and 4.
nating resistance (75Ω) between JC215-01 terminals 1 and 2 or between terminals 3 and
4.
of input JC215-01 or output JC215-01, and connect terminal E to terminal Es in the con-
2
trol panel using a 1.25 mm
D-3
VS-676H5
CP-916A
1 8 1
Module
S 2
E 4
ground wire.
D.1 In-panel Wiring
1
Transmission
line with
built-in filter
3
Connect this cable
shield to the ES
terminal in the
destination control
panel.
SRD+
SRD-
ES
D