3192 H4TU - C | JOBAID |
| 0311 |
|
|
3192 H4TU-C
CLEI: T1L56YSC_ _
H TUC
1222404L1
DSL 1
DSL 2
| DSX | DSX EQ | |
| /DS1 | ||
| ALM |
| TX |
|
|
| |
| ESF |
|
|
| /SF |
| RX |
22D#- |
|
| |
B8ZS |
|
| |
| /AMI |
| TX |
| LBK |
| |
#61222404L1 |
|
| RX |
| DSX MON | ||
|
|
R S 2 3 2
C A U T I O N !
SUBJECT TO ELECTROSTATIC DAMAGE
OR DECREASE IN RELIABILITY.
LED STATUS
DSL1/DSL2 | ● Green | Loop 1/ Loop 2 synchronization achieved and signal is present. |
|
| No errors currently detected, and SNR margin ≥ 3 dB. |
| ● Red | Loop 1/ Loop 2 synchronization not achieved, in sync with errors, |
|
| or SNR margin < 3 dB. |
DSX | ● Green | |
| ● Red | In framed mode, denotes loss of framing or loss of sync at the |
|
| |
|
| input. |
ALM | ● Off | No T1 alarms are active. |
| ● Red | Loss of |
| ● Yellow | Loss of DS1 signal from the CPE. |
ESF/SF | ● Off | Unit has detected Unframed data. |
| ● Yellow | Unit has detected ESF framing data. |
| ● Green | Unit has detected SF framing data. |
B8ZS/AMI | ● Yellow | Unit has detected B8ZS line coding data. |
| ● Green | Unit has detected AMI line coding data. |
LBK | ● Off | No local loopbacks active. |
| ● Yellow | Local loopback active. |
DSX EQ SPLITTING JACKS
TX
RX
DSX MONITOR JACKS
TX
RX
COMPLIANCE
WARNING: Up to
This product is intended for installation in restricted access locations only and in equipment with a Type “B” or “E” enclosure.
utCode | Input Output | |
|
|
|
Power Code (PC) | F | C |
Telecommunication Code (TC) | – | X |
Installation Code (IC) | A | – |
This product provides span powering voltage (negative only with respect to ground,
POWERING MODE
The
DEFAULT PROVISIONING VALUES
Provisioning Options | Option Settings | Default Settings | |
1. | |||
|
|
| |
|
| 266- 399 Feet |
|
|
|
| |
|
|
| |
2. | AMI, B8ZS | B8ZS | |
3. | SF, ESF, Unframed, Auto | ESF | |
4. | Forced Frame Conversion | Enabled, Disabled | Disabled |
5. | Smartjack Loopback | Enabled, Disabled | Enabled |
6. | Loopback Timeout | None, 120 Minutes | 120 Minutes |
7. | Latching Loopback Mode | T1 (Disabled), FT1 (Enabled) | T1 (Disabled) |
8. | DS1 TX Level | 0 dB, | |
9. | Span Power | Enabled, Disabled | Enabled |
10. | Customer Loss Indicator | AIS, AIS/CI, Loopback | AIS/CI |
11. | PRM Setting | None, SPRM, NPRM, Auto | Auto |
12. | Loop Atten Alarm Threshold | 0 (Disabled) | 34 dB |
|
|
| |
13. | SNR Margin Alarm Threshold | 0 (Disabled) | 4 dB |
|
|
| |
14. | Remote Provisioning | Enabled, Disabled | Enabled |
H4TU-C EDGE CONNECTOR WIRING
1 | R Tx DSX (In from DSX) | |
R1 Rx DSX (Out to DSX) | ||
2 | ||
| ||
3 |
| |
4 | GND | |
5 | ||
R1 HDSL4 Loop 2 | ||
6 | ||
| ||
7 |
|
8
9R HDSL4 Loop 1
10Fuse Alarm (to Alarm Module)
AT Tx DSX (In from DSX)
BT1 Rx DSX (Out to DSX)
C |
| |
D |
| |
E | T1 HDSL4 Loop 2 | |
F | ||
|
HRCV LOS (to Alarm Module) Frame Ground
J
KT HDSL4 Loop 1
L
HANDLING PRECAUTIONS REQUIRED. | ■ For a complete Installation and Maintenance Practice (P/N |