Cabletron Systems SEHI-22FL Mode D'Emploi
Chapter 4: Installation
4-8
SEHI User’s Guide
If one end of a HubSTACK Interconnect cable is disconnected without
disconnecting the other end attached to the hub, disconnect the cable from
the OUT port as shown in Figure 4-7 to ensure that the HubSTACK
Interconnect cable is terminated properly.
disconnecting the other end attached to the hub, disconnect the cable from
the OUT port as shown in Figure 4-7 to ensure that the HubSTACK
Interconnect cable is terminated properly.
Figure 4-7
Disconnecting the HubSTACK Interconnect Cable
4.4
CONNECTING THE SEHI TO THE POWER SOURCE
Connect the SEHI to the power source as follows:
1. Plug the power cord into the back panel of the SEHI.
2. Plug the other end of the power cord into a grounded wall outlet.
3. Verify that the PWR LED is on, indicating that the SEHI is receiving
power. After the SEHI runs a self test, the CPU LED blinks green
indicating normal operation. If the LED remains red, the processor is
faulty, contact Cabletron Systems Technical Support.
indicating normal operation. If the LED remains red, the processor is
faulty, contact Cabletron Systems Technical Support.
NOTE
The SEHI uses a universal power supply that operates
between 100–125 Vac or 200–250 Vac, 50/60 Hz.
between 100–125 Vac or 200–250 Vac, 50/60 Hz.
Disconnect SEH and SEHI
Interconnect Cables at the "OUT" Port
SEH INTERCONNECT
SEH-22FL
100BASE-FL HUB WITH LANVIEW®
OUT
IN
SEH INTERCONNECT
SEH-22FL
100BASE-FL HUB WITH LANVIEW®
OUT
IN
165211
SEH INTERCONNECT
SEHI-22FL
100BASE-FL HUB WITH LANVIEW®
OUT
SEHI Book Page 8 Friday, April 19, 1996 10:46 AM