Toa N-8000 Series Ver.1.41 - Manual (Page 24)

1-11
Chapter 1: GENERAL DESCRIPTION
[Rear]
6.2. N-8010EX IP Intercom Exchange
[Front]
1. Reset key [RESET]
Pressing this key reactivates the exchange.
2. LNK/ACT indicator [LNK/ACT] (Green)
Lights when connected to a network, and flashes
while transmitting or receiving data.
3. Status indicator [STATUS] (Red)
Continuously lights while data is written to an
internal storage medium (FlashMemory), and
flashes to indicate such exchange malfunctions as
cooling fan failure. (Refer to
p. 8-8 .)
4. Power indicator [POWER] (Green)
Lights when power is supplied to the exchange.
5. MAC address
This is the address* used by the exchange. Since
the relationship of each exchange location to its
MAC address is established when setting the
network attributes, keep track of this relationship
for later use.
* The inherent address assigned to each network
component, expressed in 12-digit hexadecimal
notation.
1 2 3 4 5
6 7 8 9 10 11
6. Functional earth terminal [SIGNAL GND]
Ground this terminal.
Note: This terminal is not for protective earth.
7. Cooling fan
8. AC inlet
Connects the supplied power cord.
Note
If there is a danger of lightning strikes, insert an
appropriate surge arrester into the power line.
9. Cord clamp
Pass the power cord through this clamp to
ensure that the plug cannot be pulled out when
the unit is mounted to a wall. (Refer to
p. 3-4. )
10. Line connection terminals [LINE]
Connect the station to each terminal using a
mini-clamp connector. (Refer to
p. 3-32. )
11. Network connection terminal [10/100M]
Connects a 10BASE-T- or 100BASE-TX-
compatible network. (Ethernet RJ-45 jack)
* 0 dB = 1 V
CAUTION
Do not block the fan exhaust vent. Doing so
may cause heat to build up inside the unit and
result in fire.