YASKAWA MP920 User Manual page 302

CP-215 Repeater-TS5 Cable Connections
The following figure shows a CP-215 Repeater-TS5 transmission line connection example.
215IF in-panel cable
SRD+ SRD-
CP-215 Repeater-TS5
Terminator
CN1
MR-8LM (G)
Fig. D.8 CP-215 Repeater-TS5 Transmission Line Connection Example
• Connect the in-panel twisted-pair cable (YS-IPEV-SB, 1P × 0.3 mm
Fujikura Corporation) equipped with an MR-8LM(G) connector to the CN1 transmission
connector on the Repeater.
• Connect pins 8 and 1 of the CN1 transmission connector on the Repeater to SRD+ and
SRD-, respectively.
• Connect the CN3 and CN4 optical transmission connectors on the Repeater to a crystal
glass fiber cord or cable (GI-50/125, 1,300 nm, 0.7 to 1 dB) equipped with a single-core
optical connector (FC type).
• If the Repeater is located at the end of the transmission line, short-circuit pins 4 and 5 of
the CN1 to connect the internal 75Ω terminating resistance.
CN3: BRX
75Ω
1
4
5
8
CN4: BTX
GI-50/125, 1300 nm
D-11
D.1 In-panel Wiring
FC connector
2
, manufactured by
D