USER MANUAL
ThinMux Chassis
Product Catalog: ACE-COM L1
Part Number: 150-2263-01
CLEI: VAMXHN0F
LTPH-UM-1088-02, Issue 2
Using This Manual
USING THIS MANUAL
The following conventions are used in this manual:
•
•
Monospace type indicates screen text.
Keys you press are indicated by small icons such as Y or ENTER . Key
combinations to be pressed simultaneously are indicated with a plus sign
as follows: CTRL + ESC .
•
Items you select are in bold.
Three types of messages, identified by icons, appear in text.
Notes contain information about special circumstances.
Cautions indicate the possibility of personal injury or
equipment damage.
The Electrostatic Discharge (ESD) symbol indicates that a
device or assembly is susceptible to damage from electrostatic
discharge.
UNPACK AND INSPECT YOUR SHIPMENT
Upon receipt of the equipment:
•
Unpack each container and inspect the contents for signs of damage. If
the equipment has been damaged in transit, immediately report the extent
of damage to the transportation company and to ADC. Order
replacement equipment, if necessary.
•
Check the packing list to ensure complete and accurate shipment of each
listed item. If the shipment is short or irregular, contact ADC as
described in “Appendix C - Product Support” on page 19. If you must
store the equipment for a prolonged period, store the equipment in its
original container.
ThinMux Chassis
January 3, 2002
iii
Safety Warnings and Notices
LTPH-UM-1088-02, Issue 2
SAFETY WARNINGS AND NOTICES
The ThinMux chassis DC power supply feeds must be
connected to either (1) -48 Vdc Safety Extra Low Voltage (SELV)
sources or (2) -48 Vdc sources that are electrically isolated
from the AC sector and reliably connected to earth. The
source’s fault current capacity shall be lower than 50A, or an
appropriate overcurrent protection rated 5A, must be provided
on each -48 Vdc conductor. The overcurrent protection can
also be used as a cutoff switch if another disconnect device is
not installed.
This equipment may be provided with a module that
incorporates laser source(s). Refer to the module’s
documentation for detailed safety information.
The telemetry I/O must be connected to either a SELV source or
an ELV source that is electrically isolated from the AC sector
and reliably connected to earth.
The metallic telecommunication interface should not leave the
building premises unless connected to telecommunication
devices providing primary and secondary protection.
iv
January 3, 2002
ThinMux Chassis
LTPH-UM-1088-02, Issue 2
TABLE OF CONTENTS
Overview ________________________________________________ 1
Features ............................................................................................ 1
Backplane......................................................................................... 2
Installation ______________________________________________ 5
Appendix A - Pin Assignments _____________________________ 14
T1/E1 Interface .............................................................................. 14
RS-232 Craft Interface................................................................... 17
10/100BASE-T Ethernet Interface................................................. 17
Appendix B - Specifications________________________________ 18
Appendix C - Product Support _____________________________ 19
ThinMux Chassis
January 3, 2002
v
List of Figures
LTPH-UM-1088-02, Issue 2
LIST OF FIGURES
4. Wire-Wrap Pin Positions/Common Access Panel (rear view) ..............8
5. Installing Line Terminators ...................................................................9
6. Battery Supply Connector (rear view).................................................10
LIST OF TABLES
1. T1/E1 Receive Pin Assignments .........................................................14
2. T1/E1 Transmit Pin Assignments........................................................16
3. RS-232 Craft Interface Pin Assignments.............................................17
4. Ethernet 10/100BASE-T Pin Assignments..........................................17
vi
January 3, 2002
ThinMux Chassis
LTPH-UM-1088-02, Issue 2
List of Figures
LIST OF FIGURES
4. Wire-Wrap Pin Positions/Common Access Panel (rear view).............. 8
5. Installing Line Terminators................................................................... 9
6. Battery Supply Connector (rear view) ................................................ 10
LIST OF TABLES
1. T1/E1 Receive Pin Assignments......................................................... 14
2. T1/E1 Transmit Pin Assignments ....................................................... 16
3. RS-232 Craft Interface Pin Assignments ............................................ 17
4. Ethernet 10/100BASE-T Pin Assignments ......................................... 17
ThinMux Chassis
December 7, 2001
vii
LTPH-UM-1088-02, Issue 2
viii
December 7, 2001
ThinMux Chassis
LTPH-UM-1088-02, Issue 2
List of Tables
LIST OF TABLES
1. T1/E1 Receive Pin Assignments......................................................... 14
2. T1/E1 Transmit Pin Assignments ....................................................... 16
3. RS-232 Craft Interface Pin Assignments ............................................ 17
4. Ethernet 10/100BASE-T Pin Assignments ......................................... 17
ThinMUX Chassis
November 7, 2001
ix
List of Tables
LTPH-UM-1088-02, Issue 2
x
November 7, 2001
ThinMUX Chassis
LTPH-UM-1088-02, Issue 2
Overview
OVERVIEW
The ADC® ThinMux™ chassis houses the ThinMux DS3 or ThinMux STS-1
multiplexer and fits in a Central Office (CO) rack. Each type of multiplexer
provides support for a minimum of 28 T1 (or 21 E1) lines from the chassis.
The chassis also provides two DS3 interfaces for external equipment. It
features a forced-air cooling unit, Ethernet port, rear craft port, craft ports on
the multiplexer front panels, and fiber management guides. Offering a 1+1
protected multiplexing function on the network and client side, the ThinMux
chassis is the industry’s most compact multiplexer platform.
FEATURES
•
The ThinMux chassis allows for the following shelf configurations:
–
–
STS-1 to 28 T1 (using ThinMux multiplexer HXU-359)
DS3 to 28 T1 or 21 E1 lines (using ThinMux multiplexer HXU-360)
•
Dual multiplexer support for 1+1 protection of network and customer
interfaces
•
•
Migration path and investment protection on installed equipment
Concentration of many low-speed access network interfaces to a single
high-speed network interface
•
•
•
Industry-standard 64-pin T1 (or E1) connectors enable rapid installation
Craft port access for easy configuration
Field-serviceable forced-air cooling unit
Depending on your network interface requirements, several cabling options
are available. Select the instructions that apply to your configuration as
shown in “Installing DS3 or STS-1 Interface Cables” on page 11.
ThinMux Chassis
January 3, 2002
1
Overview
LTPH-UM-1088-02, Issue 2
BACKPLANE
DS3 or STS-1
connectors
DB-9 craft port
connector
RJ-45 Ethernet
10/100BASE-T
connector
-48 Vdc battery supply
Line 2
Line 1
screw connectors
(common access panel)
Tx Rx Tx Rx
Test
Access
CRIT
VIS
CRIT
AUD
Bits
Alarm
RTN B]
-48 B
RTN A
-48 A
B-
TTIP
NO
NO
FE
B+
A-
TRING
RTIP
COM
NC
COM
NC
MIN
MAJ
A+
RRING
Frame
GND
Frame
GND
CRIT
COM
FGND
Craft
RS-232
32-pair (female) connectors - T1, E1
(left Rx, right Tx)
BITS A and B, test access
(visual, audible, and discrete
alarm wire-wrap pins)
Chassis ground
ESD strap input
Figure 1. Backplane Interfaces (rear view)
The ThinMux chassis provides a compact 1U platform for the ThinMux
family of multiplexers with the following interconnects:
•
•
One 10/100BASE-T Ethernet (IEEE 802.3)
Two 64-pin female receptacle connectors for T1/E1 transmit/receive,
chassis-shielded
•
•
Four 75Ω BNC connectors for DS3/STS-1 transmit/receive
Four wire-wrap 0.045-inch pins for Building Integrated Timing Supply
(BITS) A and B
•
•
Four wire-wrap 0.045-inch pins for T1 or E1 test access, transmit/receive
Four wire-wrap 0.045-inch pins for Visible (VIS) and Audible (AUD)
alarms (dry relay contacts) which are normally open (NO) discrete
alarms
•
Five wire-wrap 0.045-inch pins for discrete alarms (solid sate relay
contacts): Far End, Minor, Major, and Critical
•
•
Five screw connectors for -48V dual power
One DB-9 connector for RS-232 communication
2
January 3, 2002
ThinMux Chassis
LTPH-UM-1088-02, Issue 2
External Interfaces
EXTERNAL INTERFACES
The ThinMux chassis provides the following interfaces:
•
•
•
•
•
T1/E1
T1/E1 Test
RS-232
10/100BASE-T Ethernet
Discrete alarms
T1/E1 INTERFACE
There are two female 32-pair connectors to access 28 T1 (or 21 E1) lines for
intra-building connection; no protection is provided on the backplane. One
connector is for transmission, the other is for reception. Each port is routed to
both multiplexers (A and B) for transmit and receive. See “Appendix A - Pin
Assignments” on page 14 for interface pinout description.
A shielded 32-pair cable should be used and grounded at
either the frame or chassis. The ground connection is done at
one end of the cable only to avoid ground loops.
T1/E1 TEST INTERFACE
The four-wire test interface can be routed to any of the 28 T1 (or 21 E1)
low-speed T1/E1 ports. It can be used to monitor the line or to look toward
the network or subscriber drop. The four signals are accessed through
four 0.045-inch wire-wrap pins. (For more information about the wire-wrap
pins, see “Connect Test Access” on page 9.)
ThinMux Chassis
January 3, 2002
3
External Interfaces
LTPH-UM-1088-02, Issue 2
RS-232 CRAFT INTERFACE
Communication with the ThinMux STS-1 and ThinMux DS3 central
processors occur through a standard grounded DB-9 connector (RS-232 Data
Communication Equipment interface).
Signals are routed to both multiplexers, and the transmitter of the inactive
multiplexer remains in a tristate mode. Pin 5 is the digital ground of all digital
components (both multiplexers). See Table 3 on page 17 for interface pinout
description.
10/100BASE-T ETHERNET INTERFACE
Communication with the multiplexer (STS-1 or DS3) central processors
occurs through the standard grounded RJ-45 10/100BASE-T interface for
metallic chassis. Similar to the RS-232 interface, signals are routed to both
multiplexers; the transmitter of the inactive multiplexer remains in a tristate
mode. See Table 4 on page 17 for interface pinout description.
DISCRETE ALARMS
In addition to the various interfaces supplied by the ThinMux chassis, the
common access panel (see Figure 4 on page 8) provides access for discrete
alarm wiring.
The discrete alarms connection is provided by 0.045-inch wire-wrap pins
located on the rear of the chassis (see Figure 1 on page 2). The signals are
routed to the multiplexers, where the logic functions are performed. Critical
VIS and AUD alarms comprise dry contacts for telemetry applications. The
alarms have an independent common connection (serial COM port) to relays;
normally open (NO) is provided. Current is limited to 0.5A when a maximum
temperature rise of 20°C on traces is desired (as per MIL-STD-275C).
When using a legacy HXU-358 multiplexer, the CRIT VIS, CRIT AUD, and
Alarm pins must be left unconnected. For all other multiplexers, these pins
may be used as needed.
Other alarms (FE, MIN, MAJ, and CRIT) share the same COM, and only
normally open contact is provided as shown in Figure 4 on page 8. Contact
closure is made using a solid-state relay photo Metal-Oxide Semiconductor
4
January 3, 2002
ThinMux Chassis
LTPH-UM-1088-02, Issue 2
Installation
Field-Effect Transistor (MOSFET). When set to ON, resistance is 35Ω at
85°C (worst case). The switched current must be less than 80 mA, and the
switched voltage must be less than 135V. If a coil relay or other inductive
load is used, a protection diode must be connected between the alarm signal
and the COM signal to prevent damage to the solid state relay. ADC does not
separately. Use Motorola diode part number 1N4004 or equivalent.
BATTERY SUPPLY
The battery supply terminals are located on the rear of the chassis under the
common access panel (see Figure 1 on page 2). Five AWG 16 wires connect
the Return B, -48B, Return A, -48A, and Frame Ground to the power source.
To wire power A and B inputs, attach A and B power leads from the fuse
panel or office battery to the appropriate screw connector on the terminal
block. For more information, refer to “Connecting Power” on page 10.
INSTALLATION
Before installing the ThinMux Chassis, visually check its
packaging to ensure that it has sustained no shipping
damage. Immediately report any damage to the shipping
agent. See “Appendix C - Product Support” on page 19.
ThinMux Chassis
January 3, 2002
5
Installation
LTPH-UM-1088-02, Issue 2
MOUNTING THE CHASSIS
5
Three 8-32 x
/
16
screws
Two 6-32 x 1/4 screws
ESD input bracket
CO rack
Mounting brackets
Two 12-24 x 1/2 screws
Two 12-24 x 1/2 screws
5
Three 8-32 x
/16 screws
Figure 2. ThinMux Chassis in a CO Rack
1
Install a mounting bracket on each side of the ThinMux chassis using the
three screws provided for each bracket (8-32 x 5/16 screws) as shown in
Figure 2. (Mounting brackets and screws are contained in the installation
kit.)
Two sets of mounting brackets are supplied to fit 19-inch or
23-inch racks with standard EIA-hole spacing (1/2 inch).
Optional brackets with WECO-hole spacing (1 inch) are
available (ACE-MK1).
2
3
Install ESD input bracket on front left side of the chassis.
Align the chassis mounting bracket holes with the rack’s vertical
mounting holes. Mount the chassis in the rack. Install two
12-24 x 1/2 screws in each bracket and secure the chassis to the rack.
6
January 3, 2002
ThinMux Chassis
LTPH-UM-1088-02, Issue 2
Installation
INSTALLING THE FAN MODULE (FB1)
Fan module
ThinMux chassis
Figure 3. Installing the Fan Module (FB1)
1
2
Unwrap the enclosed fan module.
Align the fan with the slot located on the left side of the chassis and slide
the fan in as shown in Figure 3.
3
Insert the fan module until the connector is firmly seated in the
backplane.
ThinMux Chassis
January 3, 2002
7
Installation
LTPH-UM-1088-02, Issue 2
WIRING THE COMMON ACCESS PANEL
1
Unscrew the common access panel hold-down lugs and remove the cover
(see Figure 4).
Test
Access
CRIT
VIS
CRIT
AUD
Bits
Alarm
TTIP
NO
NO
FE
B-
TRING
RTIP
COM
NU
COM
NU
MIN
MAJ
B+
A-
RRING
Frame
GND
Frame
GND
CRIT
COM
A+
Figure 4. Wire-Wrap Pin Positions/Common Access Panel (rear view)
Connect a BITS Timing Source
2
Determine if you require a BITS timing source connection to the chassis;
if so, the chassis must first have a line termination prior to chassis
connection.
The BITS concept is used for interoffice synchronization distribution.
Each line source, Bits A and Bits B, must be terminated. ADC provides
this termination through external termination blocks (product catalog
TERM-100) placed on wire-wrap terminal posts on the rear of the
ThinMux chassis as shown in Figure 5 on page 9.
8
January 3, 2002
ThinMux Chassis
LTPH-UM-1088-02, Issue 2
Installation
Test
Access
CRIT
VIS
CRIT
AUD
Bits
Alarm
RTN B]
B-
TTIP
NO
NO
FE
-48
RTN
-48
B
A
A
B+
A-
TRING
RTIP
COM
NC
COM
NC
MIN
MAJ
A+
RRING
Frame
GND
Frame
GND
CRIT
COM
FGND
Craft
RS-232
Termination blocks
(TERM-100 part number 1178533)
Side view of
termination block*
Wire-wrap pin
Terminator PCB
Terminator resistor
Chassis backplane
*Install the 100Ω termination block with the
resistor facing towards the backplane.
Figure 5. Installing Line Terminators
3
4
Install the BITS terminating blocks (catalog number TERM-100),
provided in the installation kit, between the Bits A+, A- and B+, B- posts.
Connect Bits A and Bits B posts to your Synchronous Optical Network
(SONET) clock synchronization source (SONET minimum clock or
better). Use a frame ground post as a shield, if needed.
Connect Test Access
5
Connect the Test Access TTIP, TRING, RTIP, RING, and Frame GND
posts to the external test head.
ThinMux Chassis
January 3, 2002
9
Installation
LTPH-UM-1088-02, Issue 2
Connect Alarms
6
Connect the alarm relay wires from the CO alarm center to the posts of
the Visible Alarm (CRIT. VIS—NO and COM), Audible Alarm (CRIT.
AUD—NO and COM) and Alarm (FE, MIN, MAJ, CRIT, and COM).
Follow the CO site instructions for connecting alarm relays. The visible
and audible alarm relays do not have an NC (normally closed) position.
7
Connect a 16 AWG chassis ground cable to the ground (GND) post.
CONNECTING POWER
The fuse rating for the ThinMux chassis is 2A.
RTN B
-48 B
RTN A
-48 A
FGND
Figure 6. Battery Supply Connector (rear view)
1
2
Connect 16 AWG cables to the -48V A, B, and RTN terminals.
Connect the other end of the cables to CO battery supply and RTN
terminals.
3
4
Apply power and check the voltage.
Reinstall the common access panel and screw in the hold-down lugs.
10
January 3, 2002
ThinMux Chassis
LTPH-UM-1088-02, Issue 2
Installation
The ThinMux chassis DC power supply feeds must be
connected to either (1) -48 Vdc Safety Extra Low Voltage
(SELV) sources or (2) -48 Vdc sources that are electrically
isolated from the AC sector and reliably connected to earth.
The source’s fault current capacity shall be lower than 50A,
or an appropriate overcurrent protection, rated 5A, must be
provided on each -48 Vdc conductor. The overcurrent
protection can also be used as a cutoff switch if another
disconnect device is not installed.
The ThinMux chassis is configured for redundant power.
The A and B battery sources are independently connected
to each multiplexer. In the event of a loss of power from
one of the sources, an alarm is reported by the active
multiplexer. Power is continually supplied to both slots in
the chassis.
INSTALLING DS3 OR STS-1 INTERFACE CABLES
After mounting the chassis to the CO rack, select the appropriate interface for
cable installation. (For information regarding multiplexer configuration and
operation, refer to the specific multiplexer user manual.)
When installing components, wear an antistatic wrist strap.
Avoid touching components on the circuit board.
ThinMux Chassis
January 3, 2002
11
Installation
LTPH-UM-1088-02, Issue 2
ESD strap input
Chassis ground
Common access panel
Line 2
Line 1
Ethernet
10/100BASE-T
Craft port
Tx Rx Tx Rx
Test
Access
CRIT
VIS
CRIT
AUD
Bits
Alarm
RTN B]
-48
RTN
-48
B-
TTIP
NO
NO
FE
B
A
A
B+
A-
TRING
RTIP
COM
NC
COM
NC
MIN
MAJ
A+
RRING
Frame
GND
Frame
GND
CRIT
COM
FGND
Craft
RS-232
Alarms, power,
and frame ground
DSX-1 input (receive)
from cross-connect
DS3 or STS-1 (In)
DS3 or STS-1 (Out)
DSX-1 output (transmit)
to cross-connect
Figure 7. DS3 or STS-1 Shelf Configuration
1
2
Connect the 32-pair shielded cable, with amphenol male connector
coming from the cross-connect, to the DSX-1 input (Rx) as shown in
Figure 7.
Connect the 32-pair shielded cable, with amphenol male connector going
to the cross-connect, to the DSX-1 output (Tx).
The metallic telecommunication interface should not be routed
from the building premises unless connected to
telecommunication devices providing primary and secondary
protection.
3
Connect the DS3/STS-1 coaxial cable for data coming from the
DS3/STS-1 network to Line 1 Rx.
12
January 3, 2002
ThinMux Chassis
Appendix A - Pin Assignments
LTPH-UM-1088-02, Issue 2
T1/E1 INTERFACE
Figure 8 shows the male T1/E1 amphenol cable connector connecting to the
female T1/E1 connector located on the backplane of the ThinMux chassis.
Table 1 on page 14 and Table 2 on page 16 describe the pin assignments for
transmit and receive.
Figure 8. Male Cable Connector Into Female Backplane Connector
Table 1. T1/E1 Receive Pin Assignments
Pin Number
Description
Pin Number
Description
1
2
3
4
5
6
DSX_RX_RING1
DSX_RX_RING2
DSX_RX_RING3
DSX_RX_RING4
DSX_RX_RING5
DSX_RX_RING6
33
34
35
36
37
38
DSX_RX_TIP1
DSX_RX_TIP2
DSX_RX_TIP3
DSX_RX_TIP4
DSX_RX_TIP5
DSX_RX_TIP6
Continued
14
January 3, 2002
ThinMux Chassis
LTPH-UM-1088-02, Issue 2
Appendix A - Pin Assignments
Table 1. T1/E1 Receive Pin Assignments (Continued)
Pin Number
Description
Pin Number
Description
7
DSX_RX_RING7
DSX_RX_RING8
DSX_RX_RING9
DSX_RX_RING10
DSX_RX_RING11
DSX_RX_RING12
DSX_RX_RING13
DSX_RX_RING14
DSX_RX_RING15
DSX_RX_RING16
DSX_RX_RING17
DSX_RX_RING18
DSX_RX_RING19
DSX_RX_RING20
DSX_RX_RING21
DSX_RX_RING22
DSX_RX_RING23
DSX_RX_RING24
DSX_RX_RING25
DSX_RX_RING26
DSX_RX_RING27
DSX_RX_RING28
N/C
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
DSX_RX_TIP7
DSX_RX_TIP8
DSX_RX_TIP9
DSX_RX_TIP10
DSX_RX_TIP11
DSX_RX_TIP12
DSX_RX_TIP13
DSX_RX_TIP14
DSX_RX_TIP15
DSX_RX_TIP16
DSX_RX_TIP17
DSX_RX_TIP18
DSX_RX_TIP19
DSX_RX_TIP20
DSX_RX_TIP21
DSX_RX_TIP22
DSX_RX_TIP23
DSX_RX_TIP24
DSX_RX_TIP25
DSX_RX_TIP26
DSX_RX_TIP27
DSX_RX_TIP28
N/C
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
N/C
N/C
N/C
N/C
N/C
Chassis Ground
ThinMux Chassis
January 3, 2002
15
Appendix A - Pin Assignments
LTPH-UM-1088-02, Issue 2
Table 2. T1/E1 Transmit Pin Assignments
Pin Number
Description
Pin Number
Description
1
DSX_TX_RING1
DSX_TX_RING2
DSX_TX_RING3
DSX_TX_RING4
DSX_TX_RING5
DSX_TX_RING6
DSX_TX_RING7
DSX_TX_RING8
DSX_TX_RING9
DSX_TX_RING10
DSX_TX_RING11
DSX_TX_RING12
DSX_TX_RING13
DSX_TX_RING14
DSX_TX_RING15
DSX_TX_RING16
DSX_TX_RING17
DSX_TX_RING18
DSX_TX_RING19
DSX_TX_RING20
DSX_TX_RING21
DSX_TX_RING22
DSX_TX_RING23
DSX_TX_RING24
DSX_TX_RING25
DSX_TX_RING26
DSX_TX_RING27
DSX_TX_RING28
N/C
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
50
52
53
54
55
56
57
58
59
60
61
62
63
64
DSX_TX_TIP1
DSX_TX_TIP2
DSX_TX_TIP3
DSX_TX_TIP4
DSX_TX_TIP5
DSX_TX_TIP6
DSX_TX_TIP7
DSX_TX_TIP8
DSX_TX_TIP9
DSX_TX_TIP10
DSX_TX_TIP11
DSX_TX_TIP12
DSX_TX_TIP13
DSX_TX_TIP14
DSX_TX_TIP15
DSX_TX_TIP16
DSX_TX_TIP17
DSX_TX_TIP18
DSX_TX_TIP19
DSX_TX_TIP20
DSX_TX_TIP21
DSX_TX_TIP22
DSX_TX_TIP23
DSX_TX_TIP24
DSX_TX_TIP25
DSX_TX_TIP26
DSX_TX_TIP27
DSX_TX_TIP28
N/C
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
N/C
N/C
N/C
N/C
N/C
Chassis Ground
16
January 3, 2002
ThinMux Chassis
LTPH-UM-1088-02, Issue 2
Appendix A - Pin Assignments
RS-232 CRAFT INTERFACE
Table 3. RS-232 Craft Interface Pin Assignments
Pin Number
Description
1
2
3
4
5
6
7
8
9
NC
TX
RX
DSR
Digital ground
DTR
NC
NC
NC
10/100BASE-T ETHERNET INTERFACE
Table 4. Ethernet 10/100BASE-T Pin Assignments
Pin Number
Description
1
2
3
4
5
6
7
8
DATA_TRANSMIT+
DATA_TRANSMIT-
DATA_RECEIVE+
NC
NC
DATA_RECEIVE-
NC
NC
ThinMux Chassis
January 3, 2002
17
Appendix B - Specifications
LTPH-UM-1088-02, Issue 2
APPENDIX B - SPECIFICATIONS
Power
Input Voltage Range
Fusing
-60 Vdc to -42.5 Vdc
2A
Environmental
Operating temperature
Operating humidity
-40°F to +149°F (-40°C to +65°C)
10% to 95%, non-condensing
Dimensions
Height:
Width:
Depth:
Weight:
1.75 in.
17.35 in.
12.0 in.
< 10 lbs. (fully configured)
Network Interfaces
DS3 and STS-1 (using a ThinMux multiplexer)
Rear Panel Interfaces
DS3/STS-1
DS1/E1
4 BNC, male
32-pair shielded cable with amphenol male connector
DB-9 female
Craft
Ethernet/Telnet
Alarm Contacts
Audible Alarm
Visible Alarm
Test Access
Power
RJ-45
Wire-wrap pins, FE, MIN, MAJ, CRIT, COM (NO)
Wire-wrap pins, COM (NO)
Wire-wrap pins, COM (NO)
Wire-wrap pins, TTIP, TRING, RTIP, RRING, Frame GND
Dual screw terminals
Bits A and B
Wire-wrap pins A+, A-, B+, B-, shield, RtipA, RringA, RtipB,
RringB, shield
18
January 3, 2002
ThinMux Chassis
LTPH-UM-1088-02, Issue 2
Appendix C - Product Support
APPENDIX C - PRODUCT SUPPORT
ADC Customer Service Group provides expert pre-sales and post-sales
support and training for all its products.
Technical support is available 24 hours a day, 7 days a week by contacting
the ADC Technical Assistance Center (TAC).
•
•
•
Quotation Proposals
Sales Assistance
800.366.3891 ext. 73000 (USA and
Canada) or 952.917.3000
Ordering and Delivery
General Product Information
Fax: 952.917.3237
•
Complete Solutions (from concept to
installation)
Systems Integration
800.366.3891, ext. 73000 (USA and
Canada) or 952.917.3000
•
•
•
•
•
•
•
•
•
•
•
•
•
Network Design and Integration Testing
System Turn-Up and Testing
Network Monitoring (upstream or downstream)
Power Monitoring and Remote Surveillance
Service/Maintenance Agreements
Systems Operation
Technical Information
BIA Technical Assistance Center
800.638.0031 or 714.730.3222
Fax: 714.730.2400
System/Network Configuration
Product Specification and Application
Training (product-specific)
Email: [email protected]
Installation and Operation Assistance
Troubleshooting and Repair/Field Assistance
Online Technical Support
Online Technical Publications
Product Return Department
800.366.3891 ext. 73748 (USA and
Canada) or 952.917.3748
•
•
ADC Return Material Authorization (RMA)
number and instructions must be obtained
before returning products.
Fax: 952.917.3237
Email: repair&[email protected]
All 800 lines are toll-free in the USA and Canada.
ThinMux Chassis
January 3, 2002
19
Appendix D - Abbreviations
LTPH-UM-1088-02, Issue 2
APPENDIX D - ABBREVIATIONS
A
M
AWG:
American Wire Gauge
MAJ:
MIN:
Major Alarm
Minor Alarm
B
Field-Effect Transistor
BITS:
Building Integrated Timing
Supply
N
BNC:
Bayonet-Locking Connector
NO:
Normally Open
Receive
C
R
CO:
COM:
Central Office
RX:
Communications Port on a PC
(serial port)
S
CRIT:
Critical Alarm
SELV:
STS:
Safety Extra Low Voltage
D
Synchronous Transport Signal,
Level 1
DCE:
DS3:
Data Communication Equipment
Digital Signal, Level 3
T
E
ELV:
ESD:
Extra Low Voltage
Electrostatic Discharge
F
FE:
Far End
L
LAN:
Local Area Network
20
January 3, 2002
ThinMux Chassis
CERTIFICATION AND WARRANTY
FCC CLASS A COMPLIANCE
This equipment has been tested and found to comply with the limits for a Class A
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference when the equipment is
operated in a commercial environment. This equipment generates, uses, and can
radiate radio frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful interference
in which case the user will be required to correct the interference at his own expense.
LIMITED WARRANTY
ADC DSL Systems, Incorporated (“ADC”) warrants that, for a period of sixty (60)
months from the date of shipment, the hardware portion of its products will be free of
material defects and faulty workmanship under normal use. ADC's obligation, under
this warranty, is limited to replacing or repairing, at ADC's option, any such hardware
product which is returned during the 60-month warranty period per ADC's instructions
and which product is confirmed by ADC not to comply with the foregoing warranty.
ADC warrants that, for a period of 90 days from the date of purchase, the software
furnished with its products will operate substantially in accordance with the ADC
published specifications and documentation for such software. ADC’s entire liability
for software that does not comply with the foregoing warranty and is reported to ADC
during the 90-day warranty period is, at ADC’s option, either (a) return of the price
paid or (b) repair or replace of the software. ADC also warrants that, for a period of
thirty (30) days from the date of purchase, the media on which software is stored will
be free from material defects under normal use. ADC will replace defective media at
no charge if it is returned to ADC during the 30-day warranty period along with proof
of the date of shipment.
The transportation charges for shipment of returned products to ADC will be prepaid
by the Buyer. ADC will pay transportation charges for shipment of replacement
products to Buyer, unless no trouble is found (NTF), in which case the Buyer will pay
transportation charges.
ADC may use reconditioned parts for such repair or replacement. This warranty does
not apply to any product which has been repaired, worked upon, or altered by persons
not authorized by ADC or in ADC's sole judgment has been subjected to misuse,
accident, fire or other casualty, or operation beyond its design range.
Repaired products have a 90-day warranty, or until the end of the original warranty
period—whichever period is greater.
ADC DISCLAIMS ALL OTHER WARRANTIES, EITHER EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, WITH
RESPECT TO ITS PRODUCTS AND ANY ACCOMPANYING WRITTEN
MATERIALS. FURTHER, ADC DOES NOT WARRANT THAT SOFTWARE
WILL BE FREE FROM BUGS OR THAT ITS USE WILL BE UNINTERRUPTED
OR REGARDING THE USE, OR THE RESULTS OF THE USE, OF THE
SOFTWARE IN TERMS OF CORRECTNESS, ACCURACY, RELIABILITY OR
OTHERWISE.
MODIFICATIONS
Any changes or modifications made to this device that are not expressly approved by
ADC DSL Systems, Inc. voids the user's warranty.
All wiring external to the products should follow the provisions of the current edition
of the National Electrical Code.
SAFETY STANDARDS COMPLIANCE
The ThinMux chassis has been tested and verified to comply with the applicable
sections of the following safety standards:
•
•
•
GR 63-CORE - Network Equipment-Building System (NEBS) Requirements:
Physical Protection
GR 1089-CORE - Electromagnetic Compatibility and Electrical Safety Generic
Criteria for Network Telecommunications Equipment
Bi-national standard, UL-1950/CSA-C22.2 No. 950-95; Safety of Information
Technology Equipment
For technical assistance, refer to “Appendix C - Product Support” on page 19.
ADC DSL Systems, Inc.
14402 Franklin Avenue
Tustin, CA 92780-7013
Tel:
714.832.9922
Fax: 714.832.9924
Technical Assistance
Tel:
Tel:
800.638.0031
714.730.3222
Fax: 714.730.2400
ISO 9001/TL 9000
DNV Certification, Inc.
REGISTERED FIRM
DOCUMENT: LTPH-UM-1088-02, ISSUE 2
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