Allied International Home Security System ユーザーズマニュアル
AVT cameras: installing hardware
Hardware Installation Guide V2.0.0
29
FireWire hot-plug and screw-lock precautions
Caution
a
Hot-plug precautions
•
Although FireWire devices can theoretically be hot-
plugged without powering down equipment, we
strongly recommend turning the computer power off,
before connecting a digital camera to it via a FireWire
cable.
plugged without powering down equipment, we
strongly recommend turning the computer power off,
before connecting a digital camera to it via a FireWire
cable.
•
Static electricity or slight plug misalignment during
insertion may short-circuit and damage components.
insertion may short-circuit and damage components.
•
The physical ports may be damaged by excessive ESD
(electrostatic discharge), when connected under pow-
ered conditions. It is good practice to ensure proper
grounding of computer case and camera case to the
same ground potential, before plugging the camera
cable into the port of the computer. This ensures that
no excessive difference of electrical potential exists
between computer and camera.
(electrostatic discharge), when connected under pow-
ered conditions. It is good practice to ensure proper
grounding of computer case and camera case to the
same ground potential, before plugging the camera
cable into the port of the computer. This ensures that
no excessive difference of electrical potential exists
between computer and camera.
Screw-lock precautions
•
Also, all AVT 1394b camera and cables have industrial
screw-lock fasteners, to insure a tight electrical con-
nection that is resistant to vibration and gravity.
screw-lock fasteners, to insure a tight electrical con-
nection that is resistant to vibration and gravity.
•
We strongly recommend using only 1394b adapter
cards with screw-locks.
cards with screw-locks.
FireWire cable
Description
Ordering number
FireWire cable -2x Interlock IEEE 1394a; (2x Interlock) 4.5 m with Ferrites,
for Marlin / Oscar / Guppy
K1200064
FireWire cable -2x Interlock IEEE 1394a; (2x Interlock) 10 m with Ferrites,
for Marlin / Oscar / Guppy
K1200163
FireWire cable -2x Interlock IEEE 1394a; (2x Interlock) 12.5 m with Ferrites, for
Marlin / Oscar / Guppy
K1200165
FireWire cable -2x Interlock IEEE 1394a; (2x Interlock) 17.5 m with Ferrites, for
Marlin / Oscar / Guppy
K1200162
FireWire cable -1x Interlock IEEE 1394a; (1x Interlock) 3.0 m,
for Marlin / Oscar / Guppy
K1200167
FireWire cable -1x Interlock IEEE 1394a; (1x Interlock) 4.5 m,
for Marlin / Oscar / Guppy
K1200091
FireWire cable -1x Interlock IEEE 1394a; (1x Interlock) 6.0 m,
for Marlin / Oscar / Guppy
K1200160
Table 5: 1394 locking cables