Yaskawa MP920 Communications Module - Manual (Page 317)

D.5 Transmission Line Components
D-25
D
D.5 Transmission Line Components
D.5.1 215IF Transmission Line Components
Cables
* 1. Refer to the Manufacturing Specifications No. II-95J6015.
* 2. Refer to the Manufacturing Specifications No. II-95J6015.
* 3. Pas4 refers to cable signal dB loss at 4 MHz. Z4 refers to cable charac-
teristic impedance at 4 MHz.
Note: Specify the desired model and cable length (in 500-m units) when
ordering.
Connectors
Junction Boxes
Name Model Electrical
Product Code
Specifications Usage Manufacturer
Twisted-pair
Cable
YS-IPEV-SB *1 ,
1P × 0.3 mm 2
− Pas4: 60 dB/km
Z4: 75
Ω
For in-panel low-voltage
ducts Fujikura Corpo-
ration
YS-IPEV-SB
*1
,
3P × 0.3 mm 2
− Pas4: 58 dB/km
Z4: 75
Ω
For in-panel low-voltage
ducts.
JC215-02 dedicated
cable. Fujikura Corpo-
ration
YS-IPEV-S
(Cu)
*2 ,
1P × 1.25 mm 2
− Pas4: 23 dB/km
Z4: 77
Ω
For panel-to-panel low-
voltage ducts Fujikura Corpo-
ration
Name Model Electrical
Product Code
Specifications Usage Manufacturer
MR-8
Connector MR-8LM(G) − 8-pin, male, case
included For connection and
branching of 215IF Mod-
ule.
One connector required
for each Module. Honda Commu-
nication Indus-
tries Co., Ltd.
Name Model Electrical
Product Code
Specifications Usage Manufacturer
JC215-01 − 87215-8100† For cable size conver-
sion For conversion of in-
panel or panel-to-panel
cable size.
Two junction boxes
required for each control
panel. YASKAWA
ELECTRIC
CORPORA-
TION
JC215-02 − 87215-8200† For connection of CP-
215IF/AT Card
Cable length: 3 m For connection of
ACGC4000 and
MPE720 Programming
Device YASKAWA
ELECTRIC
CORPORA-
TION