ADTRAN | MX2820 19 | Job Aid | Adtran MX2820 19 Job Aid

Adtran MX2820 19 Job Aid
MX2820
19-Inch
Chassis
P/N: 1186001E1
CLEI: M3M1R00B_ _
1186001L1
MX2820
MX 2820
19-Inch Chassis
CLK
1186011
SCU
1186003
MUX
ACT
MUX
1186002
MUX
1186002
MUX
1186002
MUX
1186002
MUX
1186002
MUX
1186002
MUX
1186002
61186001E1-22C
0612
MUX
1186002
MUX
1186002
MUX
1186002
MUX
1186002
MUX
1186002
MUX
1186002
1186002
ALM
CLK A
C
R
A
F
T
ACT
ACT
ACT
ACT
ACT
ACT
ACT
ACT
ACT
ACT
ACT
ACT
ACT
ALM
ALM
ALM
ALM
ALM
ALM
ALM
ALM
ALM
ALM
ALM
ALM
ALM
STAT
STAT
STAT
STAT
STAT
STAT
STAT
STAT
STAT
STAT
STAT
STAT
STAT
DS3
DS3
DS3
DS3
DS3
DS3
DS3
DS3
DS3
DS3
DS3
TEST
TEST
TEST
TEST
TEST
TEST
TEST
TEST
TEST
TEST
TEST
TEST
STAT
STAT
STAT
STAT
STAT
STAT
STAT
STAT
STAT
STAT
STAT
STAT
STAT
DS1
TEST
DS1
TEST
DS1
TEST
DS1
TEST
DS1
TEST
DS1
TEST
DS1
TEST
DS1
TEST
DS1
TEST
DS1
TEST
DS1
TEST
ALM
STAT
DS3
TEST
DS1
CLK
DS3
ACT
TEST
DS3
C A U T I O N !
DS1
SUBJECT TO ELECTROSTATIC DAMAGE
OR DECREASE IN RELIABILITY.
TEST
STAT
DS1
TEST
TEST
1186011
HANDLING PRECAUTIONS REQUIRED.
ACO
CLKB
1A
1B
2A
2B
3A
3B
4A
4B
5A
5B
6A
6B
7A
7B
DESCRIPTION
NOTE: PWR = Respective –48 VDC or ±24 VDC source, RET = respective return
The MX2820 19-Inch Chassis (P/N 1186001E1) houses multiple M13 multiplexers that consolidate T1/E1 signals
into T3 circuits. The Chassis houses seven redundant M13 multiplexers. The Chassis also houses a single System
Controller Unit (SCU) that provides management capabilities to the MX2820 system.
Features of the MX2820 system include the following:
♦ 1-to-1 redundancy
♦ Hot-swappable MUX cards
♦ Embedded SNMP and Telnet management
♦ Simplified configuration through the VT100 terminal menu structure
♦ Meets the requirements for NEBS Level 3 compliance
13.
14.
15.
16.
17.
18.
19.
20.
TURN-UP STEPS
After unpacking the unit, inspect it for damage. If damage is noted, file a claim with the carrier and then contact
ADTRAN. For more information, refer to the warranty.
1. Attach mounting ears.
2. Attach cable tie bar, if necessary.
3. Mount chassis in rack.
Insert the appropriate fuses into the fuse panel.
Using a voltmeter, verify that the operating voltage is within specifications for A and B power.
Remove appropriate fuses from panel and replace the metal cover that was removed in step 5.
Insert appropriate fuses into panel, and if not done in step 2, attach cable tie bar.
Connect 10/100Base-T Ethernet and NTWK MGMT X.25 interfaces.
Route DSX-3 coax and tie to upper tie bar.
Route DSX-1 IN cables below upper tie bar and tie to upper tie bar.
Route DSX-1 OUT cables beneath lower tie bar and tie to lower tie bar.
OPERATIONAL SPECIFICATIONS
Specification
Description
Operating Voltage
–48 VDC Systems: –42 VDC to –56 VDC
–24 VDC Systems: –22 VDC to –27 VDC
+24 VDC Systems: +22 VDC to +27 VDC
Operating Temperature:
–40ºC to +50ºC without fans
–40ºC to +65ºC with fans
Storage Temperature
–40ºC to +85ºC (Relative humidity to 95 percent, noncondensing)
WARNING: Care should be taken not to upset the stability of the equipment rack.
4. Remove appropriate fuses from fuse panel.
5. Remove metal cover from the right side of the back panel.
NOTE: Silk-screen on the metal cover references the following connections.
COMPLIANCE
6.
7.
8.
9.
10.
11.
The MX2820 Chassis complies with UL 60950, NEBS Level 3, and GR-1089-CORE. The MX2820 Chassis is
intended for installation in Restricted Access Areas only. The MX2820 Chassis meets the EU’s RoHS Directive
2002/95/EC and/or applicable exemptions. See www.adtran.com for further information on RoHS/WEEE.
This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions:
1. This device may not cause harmful interference, and
2. This device must accept any interference received, including interference that may cause undesired operation.
Changes or modifications not expressly approved by ADTRAN could void the user’s authority to operate this
equipment.
Wire wrap CHN posts and MIN alarm relay posts and then route the wire downward.
If STS-1, wire wrap CLKB and CLKA posts and then route the wire downward.
Wire wrap ACO posts and then route the wire downward.
Wire wrap AUX1, AUX2, and AUX3 alarm input posts and then route the wire downward.
Wire wrap MAJ and CRIT alarm posts and then route the wire downward.
Connect the frame ground on the barrier strip.
CAUTION:
Per GR-1089-CORE October 2002, Section 9, MX2820 system is designed and intended only for
installation in a DC-C (common) bonding and grounding system. The chassis ground wire must be of
equal or greater ampacity than the wire connected to the VDC return. The MX2820 system is not
intended or designed for installation in a DC-I (isolated) bonding and grounding system.
CAUTION:
NOTE: A readily accessible disconnect device, such as a rackmount fuse and alarm panel that is suitably approved
and rated should be incorporated in the fixed wiring.
Code
NOTE: Connect to a reliably, grounded VDC source, which is electrically isolated from the AC source.
12. Connect RET B, PWR B, RET A, and PWR A on the barrier strip.
*61186001E1-22C*
The DSX-1, DSX-3, and 10/100Base-T Ethernet circuits are not to be connected to outside plant
facilities.
Input
Output
F
C
Telecommunication Code (TC)
–
–
Installation Code (IC)
A
–
Power Code (PC)
Warranty: ADTRAN will replace or repair this product within the warranty period if it does not meet its published specifications or fails
while in service. Warranty information can be found online at www.adtran.com/warranty.
©2006 ADTRAN, Inc.
All Rights Reserved.
PRICING AND AVAILABILITY 800.827.0807
TECH SUPPORT 800.726.8663
RETURN FOR REPAIR 256.963.8722
www.adtran.com
61186001E1-22C
MX2820
19-Inch Chassis
P4
OUT
IN
DSX-3
6
OUT
5
IN
DSX-3
OUT
IN
DSX-3
4
OUT
DSX-3
IN
3
OUT
DSX-3
IN
2
OUT
1
IN
DSX-3
OUT
DSX-3
R8
A
U
X
1
N
C
A
U
X
3
N
O
4 IN
(T1/R1)
3 IN
(T1/R1)
2 IN
(T1/R1)
1 IN
(T1/R1)
C
N
O
TB1
6 OUT
(T1/R1)
5 OUT
(T1/R1)
4 OUT
(T1/R1)
3 OUT
(T1/R1)
2 OUT
(T1/R1)
1 OUT
(T1/R1)
N
C
T
C
R
N
O
+
P
W
R
A
S
T
–
R
S
N
H
C
R
E
T
A
P
W
R
B
R
E
T
B
7 OUT
(T1/R1)
M
I
N
R3
5 IN
(T1/R1)
USE COPPER
CONDUCTORS ONLY
6 IN
(T1/R1)
R5
J1
C
A
C
O
7 IN
(T1/R1)
R6
R7
P6
A
U
X
2
D4
7
IN
CLKB
R4
D3
D2
R10
D1
R1
R9
R2
J2
-48V
AMP CHAMP PINOUT FOR ALL FUTURE BUS TO AMP CABLE ASSEMBLIES
Pin
1
, 3.75A
USE COPPER
CONDUCTORS ONLY
MX2820 CABLE ASSEMBLY INSERTION ORIENTATION
Function
Ring 1
Tip 1
Pin
33
Pin
17
Function
Ring 17
Tip 17
Pin
49
2
3
Ring 2
Ring 3
Tip 2
Tip 3
34
35
18
19
Ring 18
Ring 19
Tip 18
Tip 19
50
51
4
5
Ring 4
Ring 5
Tip 4
Tip 5
36
37
20
21
Ring 20
Ring 21
Tip 20
Tip 21
52
53
6
7
Ring 6
Ring 7
Tip 6
Tip 7
38
39
22
23
Ring 22
Ring 23
Tip 22
Tip 23
54
55
8
9
Ring 8
Ring 9
Tip 8
Tip 9
40
41
24
25
Ring 24
Ring 25
Tip 24
Tip 25
56
57
10
11
Ring 10
Ring 11
Tip 10
Tip 11
42
43
26
27
Ring 26
Ring 27
Tip 26
Tip 27
58
59
12
13
Ring 12
Ring 13
Tip 12
Tip 13
44
45
28
29
Ring 28
Tip 28
60
61
14
15
Ring 14
Ring 15
Tip 14
Tip 15
46
47
30
31
16
Ring 16
Tip 16
48
32
When facing the backplane, the black locking tab or locking screw should be facing to the left as the connector is
inserted into the backplane.
UT
6 O/R1)
(T1
UT
6 O/R1)
(T1
62
63
FGND
64
CONDUCTOR COLOR CODE FOR ALL FUTURE BUS TO STUB CABLE ASSEMBLIES
Cable Part Numbers
DSX-1 Patch Cable Description
Future Bus with Locking Tab
Future Bus with Locking Screw
3 feet Future Bus to Female 64-Pin Amp
1186020L1
1186020L2
6 feet Future Bus to Male 64-Pin Amp
1186021L1
1186021L2
Pair #
Wire Color - Tip
Wire Color - Ring
Pair #
Wire Color - Tip
Wire Color - Ring
1
2
White/Blue
White/Orange
Blue/White
Orange/White
15
16
Black/Slate
Yellow/Blue
Slate/Black
Blue/Yellow
3
4
White/Green
White/Brown
Green/White
Brown/White
17
18
Yellow/Orange
Yellow/Green
Orange/Yellow
Green/Yellow
15 feet Future Bus to Female 64-Pin Amp
1186022L1
1186022L2
5
6
White/Slate
Red/Blue
Slate/White
Blue/Red
19
20
Yellow/Brown
Yellow/Slate
Brown/Yellow
Slate/Yellow
25 feet Future Bus to Stub
1186025L1
1186025L2
50 feet Future Bus to Stub
1186050L1
1186050L2
7
8
Red/Orange
Red/Green
Orange/Red
Green/Red
21
22
Violet/Blue
Violet/Orange
Blue/Violet
Orange/Violet
100 feet Future Bus to Stub
1186100L1
1186100L2
150 feet Future Bus to Stub
1186150L1
1186150L2
9
10
Red/Brown
Red/Slate
Brown/Red
Slate/Red
23
24
Violet/Green
Violet/Brown
Green/Violet
Brown/Violet
11
12
Black/Blue
Black/Orange
Blue/Black
Orange/Black
25
26
Violet/Slate
White/Blue
Slate/Violet
Blue/White
13
14
Black/Green
Black/Brown
Green/Black
Brown/Black
27
28
White/Orange
White/Green
Orange/White
Green/White
Note: Bold indicates blue binder group. Pairs 1–25 do not use a binder.
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