3.
You can connect a 3-Pin Internal USB Cable to the USB connectors on the PC's
Motherboard when a RS-485 device is connected.
3-Pin Internal
USB Cable
Connects to the USB
Connectors on the PC's
Motherboard
DM (D-)
GND
(white)
(green)
(black)
DM
DP
GND
(white)
(green)
(black)
RS-485+
RS-485-
ON
DP (D+)
PTZ Dome
4
VCC
Figure 2-14
Note:
It is required to install the USB driver. For details, see
2.23 Installing USB Driver.
Specifications
RJ-11 to DB9 (RS-232)
RJ-11 to USB
3-Pin Internal USB to Internal USB
Interface
RS-485+ / RS-485-
Communication
RS-485 1,200~115,200 bps; USB
Environmental Condition
0 to 50 Degree C, 5%-95% (Non-Condensing)
Compatible Model
All GV-Video Capture Card Models
Dimensions
97 (W) x 90 (H) mm
52
Summary of Contents for GV-650
Page 74: ...Hardware Accessories 2 Overview 3 B E Figure 2 28 71 ...
Page 98: ...4 1 Main System Silver Conventional 96 ...
Page 100: ...4 2 ViewLog Silver Conventional 98 ...
Page 113: ...Troubleshooting ...
Page 116: ...114 ...