Component Details
GR2K-GA-1002
3-7
Rev. 6.03
LINE ERR
LED: Yellow
Yellow: Line section II/W fault detection.
T/R
LED: Green
Shows the
operating
condition of each
line.
Conditions of transmission and reception signals.
LAMP TEST
Switch
(Non-Lock)
Lamp test
Press: LED’s on all the boards are lit.
REST
Switch
(Non-Lock)
Manual resetting
the device
Reset.
Table 3-4
Specifications of 9-pin D-sub Connector on CONSOLE (RS232C) Port
Pin No.
Specifications
7
Request to send (RS) output
8
Clear to send (CS) input
6
Data set ready (DR) input
4
Data terminal ready (ER) output
1
Carrier detect of data channel receive (CD) input
9
Called indicator (CI) input
5
Signal ground or common line (SG)
3
Send data (SD) output
2
Receive data (RD) input
Table 3-5
Specifications of 8-pin RJ45 Connector on 10BASE-T/100BASE-TX Port
Pin No.
Specifications
1
Transmit (+) (TA)
2
Transmit (-) (TB)
3
Receive (+) (RA)
4
Unused (UA)
5
Unused (UB)
6
Receive (-) (RB)
7
Unused (UC)
8
Unused (UD)
Note: Because the interface cable is of twisted-pair type, make TA and TB into a pair, and make RA
and RB into another pair on 10BASE-T; the other pins can be connected to one another without
particular regard to pairing, or can be left open. On 100BASE-TX, additionally make UA and UB into a
pair, and make UC and UD into another pair to cause termination within the RMP.
Table 3-3
RMP switch and function of LED indications
Name of switch
and LED
Switch or LED
Status
Content
Содержание GR2000 Series
Страница 1: ...Hitachi Gigabit Router GR2000 Series GR2K GA 1002 Rev 6 03 Installation Guide ...
Страница 26: ...GR2000 Installation Guide xxvi GR2K GA 1002 Rev 6 03 This page left intentionally blank ...
Страница 42: ...GR2000 Installation Guide xlii GR2K GA 1002 Rev 6 03 This page left intentionally blank ...
Страница 54: ...GR2000 Installation Guide liv GR2K GA 1002 Rev 6 03 This page left intentionally blank ...
Страница 102: ...GR2000 Installation Guide 2 46 GR2K GA 1002 Rev 6 03 This page left intentionally blank ...
Страница 296: ......
Страница 311: ...Figure 5 12 Airflow of GR2000 4 Out left side In right side In upper left side In upper right side In upper rear end ...
Страница 312: ... n upper eft side In upper right side In upper front end ...
Страница 314: ......
Страница 329: ......
Страница 330: ... ...
Страница 338: ... Metal bracket accessory of rack 19 inch rack Interface cable Power calbe ...
Страница 345: ...19 inch Rack GR2000 10H or GR2000 10 Guide Rail ...
Страница 346: ...Each POW is long and heavy approx 520mm deep 8 kg Hold the handle and support the bottom Removing POW Removing Fan Tray ...
Страница 350: ......
Страница 351: ...547 95 177 8 1430 133 35 177 8 ...
Страница 352: ...Open rack Dedicated guide rail edicated bracket supplied with the evice fitting screws Device fitting screw hole ...
Страница 353: ...19 inch Rack GR2000 20H or GR2000 20 Guide Rail ...
Страница 356: ...Metal fittings supplied as accessories M4 screws supplied as accessories NIF side ...
Страница 359: ...Connect both power cables if there is a redundant power supply Power Switch I O ...
Страница 364: ...Breaker switch I O L N Terminal board Front ...
Страница 369: ... Breaker switch I O Front Rear ...
Страница 384: ......
Страница 386: ... ...
Страница 387: ... ...
Страница 388: ... Anchor screw Guide rail ...
Страница 393: ...2 Follow the instructions illustrated in Figure 8 5 I O DC DC unit power switch ...
Страница 395: ...2 Follow the instruction illustrated in Figure 8 7 I O DC DC unit power switch ...
Страница 398: ...POW 2 Follow the instructions illustrated in Figure 8 10 Using the latches ...
Страница 402: ...To add or remove the fan tray for GR2000 20H follow the instructions illustrated in Figure 8 14 Cover Fan tray ...
Страница 405: ...To add or remove the main memory module for RP follow the instructions illustra in Figure 8 17 Installed connector ...
Страница 410: ......