5. SPECIFICATION
5-28
(3) Recommended EXT cable specifications
1. The following cable is required for connections.
#1
#1:
The maximum cable length is 30 m.
#2:
To connect a cable shield, in addition to the cable, you must provide a shielded grounding bar for
dedicated use with shielded wire connections.
2. User-made cables must meet the following specifications:
Exterior view of the external contact cable and connector
#: The shielded grounding of the cable must firmly contact the conductor of the plug case (frame ground).
(Do not connect a GND pin of the EXT port to the shielded grounding, because all GND pins are signal
ground. If you do so, the equipment might malfunction.)
●
EXT side connector specifications (recommended connector)
Connector shape: D-sub 25 pin female connector (two lines)
Part name
Model
Manufacturer
Plug case
HDB-CTH1(4-40)(10)
Hirose Electric Co., Ltd.
Female connector
HDBB-25S
Hirose Electric Co., Ltd.
●
Cable specifications (recommended cable)
Item
Specifications
Notes
Maximum cable length
30 m
Electric shield of the cable
Required
Connected to the frame ground
Recommended cable
UL2464SB 13P × 24AWG
Hitachi Metals, Ltd.
Cable
#
EXT-side connector
Plug case
Connector shape on the user
equipment side:
Match it with the user
equipment.
13
1
25
14
D-sub 25 pin
female connector
Shielded grounding
#2
M4 solderless terminal
Содержание HF-W2000 50
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