Network cable / Network device:MELSECNET

Selection

Optical fiber cable selection table

Please select the cable type from the table below according to your MELSECNET usage environment, distance between stations.
MELSECNET/H、MELSECNET/10
Network names SI cable GI cable Usage environment
Connection models Station to station distance(m) Connection models Station to station distance(m)
1 to 400 1 to 1000 1 to 2000
MELSECNET/H
25Mbps
〈Sequencer model name〉
RJ71LP21-25
QJ71LP21-25
QJ71LP21S-25
QJ72LP25-25
〈GOT model name〉
GT15-J71LP23-25
〈Interface board model name for personal computer〉
Q80BD-J71LP21-25
Q81BD-J71LP21-25
Q80BD-J71LP21S-25
AS-A QH-A - - In a panel (A)
AS-B QH-B Indoor (B)
AS-D QH-D/QL-DL Outdoor(reinforcement)(D)
MELSECNET/H
10Mbps

MELSECNET/10
〈Sequencer model name〉
RJ71LP21-25
QJ72LP25
〈GOT model name〉
GT15-J71LP23-25
〈Interface board model name for personal computer〉
Q80BD-J71LP21-25
Q81BD-J71LP21-25
Q80BD-J71LP21S-25
AS-A/QH-A

〈Sequencer model name〉
QJ71LP21G
QJ72LP25G
〈Interface board model name for personalcomputer〉
Q80BD-J71LP21G

SG-A/SG-AW In a panel (A)
AS-B/QH-B SG-BV Indoor (B)
AS-D/QH-D/QL-DL SG-DL/SG-EL Outdoor(reinforcement)(D)
* Type QH can not be used for MELSECNET(Ⅱ).
* Please use the dedicated cable above when using with high speed communication.
CC-Link (repeater unit)
Network names Sequencer model name Usage environment Station to station distance (m)
SI cable GI cable SI cable GI cable
1 to 1000 1 to 2000
H-PCF Broadband GI
CC-Link
(repeater unit)
AJ65SBT-RPS AJ65SBT-RPG In a panel (A) AS-A QH-A SG-A, SG-AW
Indoor (B) AS-B QH-B SG-BV
Outdoor(reinforcement)(D) AS-D QH-D/QL-DL SG-DL

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Specifying method when ordering optical fiber cables

①Optical fiber cable series name:Please select <series name> of optical fiber cable according to MELSECNET series.
Optical fiber cable series name:AS,QH,QL,SG,M

②Connector installation:
2P: install on both ends of connector
1P: install on one end of connector (only SG)*1
None: Cable only (site works etc.)

③Length of cable:Please specify the required length(in 1 m increments)

④Cable types
Please select the cable according to the usage environment.
A: For inside of the panel / B: For indoor / C: For outdoor*2 / D: Outdoor reinforced Type / AW: For inside of the panel, the glasses-shaped Type(SG only) / BV: For indoor (SG only)*4 / DL: Outdoor LAP Type (QL, SG only) / EL: Outdoor Layer Twisted Type (SG only)*4

⑤Type of left side connector(only SG type specified)
C: DL6-CP
F: FC connector
S: SC connector
N: no connector

⑥Type of right side connector(only SG type specified)
C: DL6-CP
F: FC connector
S: SC connector
N: no connector

*1. After processing both ends of a connector,the loss measurement is carried out and one end of the connector is cut off.
*2. QL only, Type M is excluded.
*3. When using 2 core ×2, it is 2D. When using 2 core ×3, it is 3D. (SG is excluded)
*4. When selecting BV, DL or EL, please specify “2 cores”, “4 cores” or “6 cores” in the end of model names (QL is excluded)

List of optical fiber cables with connector (standard stock items)

* As the following cables may not be able to be manufactured in increments of 1 m depending on the order lot, please contact us separately.
Cable more than 4 cores (AS-D, QH-D, QL-DL, SG-BV, SG-DL), SG-EL, special optical fiber cables (AS-VCT, and so on).

Model name Use Cable length
AS-2P-1M-A For inside of a panel 1m
AS-2P-2M-A For inside of a panel 2m
AS-2P-3M-A For inside of a panel 3m
AS-2P-5M-A For inside of a panel 5m
AS-2P-10M-A For inside of a panel 10m
AS-2P-15M-A For inside of a panel 15m
AS-2P-20M-A For inside of a panel 20m
AS-2P-1M-B For indoor 1m
AS-2P-2M-B For indoor 2m
AS-2P-3M-B For indoor 3m
AS-2P-5M-B For indoor 5m
AS-2P-10M-B For indoor 10m
AS-2P-15M-B For indoor 15m
AS-2P-20M-B For indoor 20m
AS-2P-25M-B For indoor 25m
AS-2P-30M-B For indoor 30m
AS-2P-40M-B For indoor 40m
AS-2P-50M-B For indoor 50m

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