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V180808N 

T-APS Users Manual 

Page 16 

 

9. Specifications 

T1 Interface 

Bit Rate  

1.544 M b/s 

Line Code 

 

AMI B8ZS 

Frame Format   

SF 

ESF 

Unframed 

Bit Rate  

1.544M b/s 

Impedance 

 

100 Ohms Resistive Balanced 

Input Level 

 

0-36 dB 

Output Level 

 

6V p-p 

Line Build Out   

0-655 feet 

 

E1 Interface 

Bit Rate  

2.048 M b/s 

Line Code 

 

AMI 

HDB3 

Frame Format   

CCS 

CAS 

CCS+CRC 

CAS+CRC 

Unframed 

Impedance 

 

120 Ohms Resistive Balanced 

Input Level 

 

0-43 dB 

Output Level 

 

6V p-p 

Line Build Out   

0-655 feet 

 

LED Status Display

              

RUN  1:1 T1 or E1 Line 1 and Line2 LOS OOF AIS RAI Fail ACO 
 

ALARM Contacts 

Form C relay 0.5A  30VDC MAX  

Automatic Switching Parameter Programmable 

Code Violation   

10-3 

10-6 

CRC Error 

 

10-1 

10-3 

Frame Error  

 

10-1 

10-3 

AIS 

 

 

Unframed or Framed 

Loss of Signal 
Fault Duration   

500 ms 1000 ms 

1500 ms 

2000 ms 

Recovery Interval 

0 Minute 

1~98 Minutes  99 Minutes (Toggle) 

 
Console Port 

 

RS-232 VT-100

 

Network                      10BaseT Ethernet 
Power    

 

90-250V AC 47-63Hz and  -48V±5V DC   

Weight   

1.1 KG 

Dimension  

 

200mm W×70 mm H × 240 mm D 

 

Operating Temperature  0ºC

50ºC 

Relative Humidity   

5% 90%

Non-condensing 

Regulatory Compliance  FCC Part 15 Class A 
Reliability  

 

 

MTBF  44,000 hrs 

 
 
 
 
 
 

Содержание T-APS 1130052

Страница 1: ...and Ethernet connectivity for remote access and is SNMP compatible Local and remote alarm notifications are provided for circuit failures 2 Features T1 or E1 interface selectable 1 1 1 1 or Blind aut...

Страница 2: ...ath T1 E1 Protection Path T APS T APS ESC Enter Auto Pro tect ion Sw itch Dataprobe Inc T APS T APS ACO Ru n 1 1 E1 T1 L1 L2 LOS OO F AIS RAI Fail 1 1 CHK ACO LOS OO F RAI AIS ESC Enter Auto Pro tect...

Страница 3: ...NMP Network I EARTH GND 48V ALARM ON OFF POWER RJ45 PIN Assignments CPE L1 and L2 CPE Customer Premise Equipment L1 Line 1 Active Path L2 Line 2 Protection Path Pin Assignment 1 Receive Data 2 Receive...

Страница 4: ...n B LOOK IN Setting the LOOK IN Function On will indicate the CPE side fault by showing L1 light on and 1 1 LED light blinking In the event of L2 protection path fault the fault is also indicated as L...

Страница 5: ...d use the UP and Down arrow buttons to select the required character After locating the desired character use the Left and Right arrow buttons to move the cursor the next character position When the f...

Страница 6: ...Can be used with other APS type devices Monitor for loss of CO signals on Active line and transfers to Protection path Provides Protection path status from LOS only when the path is not in use Blind 2...

Страница 7: ...MD CAS CCS CAS C CCS C 4 SET LINE CODE T1 Setting Selections B8ZS AMI E1 Setting Selections HDB3 AMI 5 RX SENSITIVITY NETWORK Selections LONG SHORT LONG T1 Setting Sensitivity is 36 dB E1 Setting Sens...

Страница 8: ...l occur Use the selection 5 to perform switching A SELECT ACTIVE PATH Selections PATH 1 PATH 2 B ENABLE LOOK IN MODE Selections ENABLE DISABLE T APS Master and Slave unit will do a checking function t...

Страница 9: ...preset threshold value it will then switch back from PROTECTION PATH to the ACTIVE PATH E SET FRAME ALARM RATIO Selections 1E 5 1 x 10 5 1E 4 1 x 10 4 1E 3 1 x 10 3 1E 2 1 x 10 2 1E 1 1 x 10 1 Once t...

Страница 10: ...event of receiving bit errors LOS OOF AIS RAI Pressing the ACO bottom on the display will stop the BUZZER Setting BUZZER OFF will disable the BUZZER function K SET RECOVERY TIME Selections 00 to 99 M...

Страница 11: ...DATE MM DD YY Month Day Year R SET CURRENT TIME HH MM SS Hour Minute Second S SET PASSWORD Default Password PASS T USE FACTORY DEFAULTS Selections YES NO U SHOW CURRENT LINE Displays either Line 1 or...

Страница 12: ...ON Once all errors have been cleared T APS will switch back to working path and the NC contacts will return to an open state and the Failure LED will then be OFF NC Contact Open conditions 1 Power su...

Страница 13: ...erminal emulation software like Hyperterminal The RS 232 port settings are 9600bps 8 Data Bits 1 Stop Bit No Parity 9600 N 8 1 Once you connect to the T APS press the Escape Key Esc to display the pas...

Страница 14: ...T APS Users Manual Page 14 8 1 Current Settings The following settings screen will be displayed showing the current configuration This will require the password to be re entered when next accessing t...

Страница 15: ...ed decimal format xxx xxx xxx xxx If you are unsure of the entries consult your network administrator Example of MIB Walk sysDescr 0 DisplayString Dataprobe T APS V3 4 sysObjectID 0 ObjectIdentifier 1...

Страница 16: ...feet LED Status Display RUN 1 1 T1 or E1 Line 1 and Line2 LOS OOF AIS RAI Fail ACO ALARM Contacts Form C relay 0 5A 30VDC MAX Automatic Switching Parameter Programmable Code Violation 10 3 10 6 CRC Er...

Страница 17: ...at 201 934 5111 to receive a Return Materials Authorization RMA Number prior to sending any equipment back for repair Include all cables power supplies and proof of purchase with shipment THIS WARRAN...

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