General DataComm SC-ADT 16 Por, Руководство по установке и эксплуатации

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076R172-000 SpectraComm ADT 1-1
Issue 6 Installation and Operation Manual
Chapter 1:
Introduction &
Specifications
Product Overview
The SpectraComm Asynchronous Data Transport
(SC-ADT) is designed primarily for terminal server
applications, for asynchronous data transport over
private IP networks, and for contact sensing.
As a Terminal Server device, the SC-ADT manages
remote equipment via their craft ports from anywhere in
the network. As an Async Data Transport device, the
SC-ADT encapsulates async data traffic onto Ethernet
facilities. For contact sense applications, the SC-ADT
can support environmental inputs and control outputs
from/to external devices.
The SC-ADT also provides multi-level password
protection and ethernet access features that enhance the
security of the customer’s network.
This manual describes three models of the device: the
SC-ADT 8-port, the SC-ADT 16-port and the SC-ADT
32-port card. All devices operate in the same manner,
except where noted.
SC-ADT 8-Port Device
The SC-ADT 8-port is a single-width, 7-inch by 9.5-inch
(178 mm by 241 mm) printed circuit card that provisions
8 async ports via the front panel connector assemby. The
SC-ADT 8-port can use any single slot in any
SpectraComm shelf or enclosure.
SC-ADT 16-Port Device
The SC-ADT 16-port is a single-width, 7-inch by 9.5-
inch (178 mm by 241 mm) printed circuit card that
provisions 16 async ports via two front panel connector
assemblies. The SC-ADT 16-port can use any single slot
in any SpectraComm shelf or enclosure.
SC-ADT 32-Port Device
The SC-ADT 32-port consists of two printed circuit
cards fastened together: the SC-ADT 16-port card and
the SC-ADT Expansion card. Together, the 7-inch by
9.5-inch (178 mm by 241 mm) cards can provision 32
async ports via the four front panel connector
assemblies.The SC-ADT 32-port device occupies two
adjacent slots in the SpectraComm 5000 shelf.
SC-ADT
8-PORT DEVICE
(1 Card, 1 Slot)
SC-ADT
32-PORT DEVICE
(2 Cards, 2 Slots)
1
8
2
3
4
5
6
7
ON
AL
IN
TM
ENET
1
MDM
1
MDM
2
9
16
10
11
12
13
14
15
SC ADT
1-8
9-16
PORT
17
24
18
19
20
21
22
23
ENET
2
ENET
3
25
32
26
27
28
29
30
31
SC ADT
EXPAN
17-24
25-32
PORT
1
8
2
3
4
5
6
7
ON
AL
IN
TM
ENET
1
MDM
1
MDM
2
SC ADT
1-8
PORT
SC-ADT
16-PORT DEVICE
(1 Card, 1 Slot)
EXPANSION
CARD
(1 Card, 1 Slot)