NVision NV8288, Руководство пользователя

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NV8288 and NV8288-Plus Digital Video Routers • User’s Guide 41
3. Installation
Making Diagnostic Connections
How to Make Control System Expansion Connections between Two Routers
1 Locate the Ethernet (RJ-45) expansion control connections at the rear of the router, as shown in
Figure 3-15. The connections are labeled ‘RTR Expansion’.
Figure 3-15. Ethernet Connections to Control System (Rear View)
2 On the primary router (the router directly connected to the control system), connect to the ‘RTR
Expansion’ connection in the ‘PRI CTRL’ section using the standard CAT3 (or better) straight-
through Ethernet cable and one NVISION supplied termination (WC0084-00):
Figure 3-16. Ethernet Connections Between Two NV8288-Plus Routers (Rear View)
Connect the other end of the cable to the ‘RTR Expansion’ connection in the ‘PRI CTRL’ sec-
tion on the
secondary router, with similar termination. Each end of the connection must be ter-
minated.
3 If a secondary control card (optional for redundancy) is installed, connect to the ‘RTR Expan-
sion’ connection in the ‘SEC CTRL’ connection, as described in steps 2 and 3. (See Control
Cards on page 15.)
Making Diagnostic Connections
The diagnostic connections enable the NV8288 and the NV8288-Plus to communicate with the
UniConfig application. UniConfig is installed on a PC, separate from the router, and is used to per-
form system setup tasks, and configure and monitor the router. (See
Configuration on page 51.) For
information about using UniConfig, see the UniConfig User’s Guide.
RTR EXPANSION
E146905
10/100 BT
10/100 BT RTR EXPANSION
VIDEO
REF 1
LOOP
VIDEO
REF 2
LOOP
AUX 1
AUX 2
CTRL 1
CTRL 1
CTRL 2
CTRL 2 ALARMS
POWER SUPPLY
MONITORS
POWER INPUT
TIME
CODE
PRI
CTRL
SEC
CTRL
PRI CTRL
SEC CTRL
DIAG (38.4 Kbaud)
DIAG (38.4 Kbaud)
Expansion Connections
to Other Router
RTR EXPANSION
E146905
10/100 BT
10/100 BT RTR EXPANSION
VIDEO
REF 1
LOOP
VIDEO
REF 2
LOOP
AUX 1
AUX 2
CTRL 1
CTRL 1
CTRL 2
CTRL 2 ALARMS
POWER SUPPLY
MONITORS
POWER INPUT
TIME
CODE
PRI
CTRL
SEC
CTRL
PRI CTRL
SEC CTRL
DIAG (38.4 Kbaud)
DIAG (38.4 Kbaud)
79 85 91 97 103 109 115 121 127 133 139 73 7 13 19 25 31 37 43 49 55 61 67
120 126 132 8 3 1 108 114 84 90 96 102 8 7 36 42 48 54 60 66 72 12 18 24 30 6
223 229 235 241 247 253 259 265 271 277 283 217 175 169 151 157 163 145 181 187 193 199 205 211
156 162 168 174 180 186 192 198 204 210 216 150 228 234 240 246 252 258 264 222 270 276 282
IN
1
IN
2
OUT
1
OUT
2
RTR EXPANSION
E146905
10/100 BT
10/100 BT RTR EXPANSION
VIDEO
REF 1
LOOP
VIDEO
REF 2
LOOP
AUX 1
AUX 2
CTRL 1
CTRL 1
CTRL 2
CTRL 2 ALARMS
POWER SUPPLY
MONITORS
POWER INPUT
TIME
CODE
PRI
CTRL
SEC
CTRL
PRI CTRL
SEC CTRL
DIAG (38.4 Kbaud)
DIAG (38.4 Kbaud)
79 85 91 97 103 109 115 121 127 133 139 73 7 13 19 25 31 37 43 49 55 61 67
120 126 132 8 3 1 108 114 84 90 96 102 8 7 36 42 48 54 60 66 72 12 18 24 30 6
223 229 235 241 247 253 259 265 271 277 283 217 175 169 151 157 163 145 181 187 193 199 205 211
156 162 168 174 180 186 192 198 204 210 216 150 228 234 240 246 252 258 264 222 270 276 282
IN
1
IN
2
OUT
1
OUT
2
Connect the corresponding RJ-45 expansion ports using a CAT3 (or better) Ethernet cable. Place one WC0084
terminator at each end of the connection.