ADC Kentrox

ADC Kentrox DataSmart Max 771 T1 4-Port Add/Drop Mux 1.544 Mbps RJ-48C

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SKU:
45317
MPN:
72771
Condition:
Used
Availability:
Usually ships within 1-2 business days.
Weight:
8.00 LBS
Shipping:
Calculated at Checkout
  • ADC Kentrox DataSmart Max 771 T1 4-Port Add/Drop Multiplexer — front 3/4 view showing 1U rackmount chassis with LCD display and included cable
  • ADC Kentrox logo close-up on DataSmart Max 771 front panel with PREVIOUS and NEXT navigation buttons visible
  • DataSMART MAX product name label close-up on Kentrox 771 front panel showing port number markings
  • Kentrox 771 T1 4 Port Add/Drop model designation label on front panel
  • DataSmart Max 771 front-panel LCD display showing NI15M %EFS 100.0 status reading
  • ADC Kentrox DataSmart Max 771 front panel — PREVIOUS, NEXT, ESCAPE, SELECT buttons and DATA PORT TxD/RxD indicators
  • DataSMART MAX 771 front panel close-up showing DATA PORT indicators (TxD, RxD, CTS, RTS) and PORT NUMBER 1–4 LEDs
  • ADC Kentrox 771 T1 4-Port Add/Drop right-side front panel showing NI alarms (DATA, RED ALM, YEL ALM, TI, TEST), POWER/FAIL LED, and MONITOR RCV/XMT ports
  • ADC Kentrox DataSmart Max 771 rear panel view showing AUXILIARY, TERMINAL, CONTROL PORTS (DCE/DTE), and DATA PORT connectors plus IEC AC inlet
  • DataSmart Max 771 rear panel close-up showing AUXILIARY (DB-9), TERMINAL (RJ-11), CONTROL PORTS DCE and DTE (DB-25/DB-15), and asset tag label
  • ADC Kentrox DataSmart Max 771 T1 4 Port Adapter with 01-95001074 Cable 72771
  • ADC Kentrox DataSmart Max 771 T1 4 Port Adapter with 01-95001074 Cable 72771
  • ADC Kentrox DataSmart Max 771 T1 4 Port Adapter with 01-95001074 Cable 72771
  • ADC Kentrox DataSmart Max 771 T1 4 Port Adapter with 01-95001074 Cable 72771
  • ADC Kentrox DataSmart Max 771 T1 4 Port Adapter with 01-95001074 Cable 72771
  • ADC Kentrox DataSmart Max 771 T1 4 Port Adapter with 01-95001074 Cable 72771
  • ADC Kentrox DataSmart Max 771 T1 4 Port Adapter with 01-95001074 Cable 72771
$75.00
Was: $150.00
Current Stock: 1

Sold Out

Description

ADC Kentrox DataSmart Max 771 T1 4-Port Add/Drop Mux 1.544 Mbps RJ-48C

1U rackmount T1 add/drop multiplexer for managing T1 circuits at 1.544 Mbps. Supports four data ports with add/drop functionality, enabling selective routing and monitoring of T1 traffic across telecom networks.

Specifications & What's Included

  • Model: ADC Kentrox DataSmart Max 771 (MPN 72771)
  • 4 Data Ports + Control, Terminal, and Auxiliary ports
  • Interface: T1 RJ-48C, RS-232 (DCE/DTE), V.35
  • Framing: ESF (Extended Superframe)
  • Management: Front-panel LCD display with navigation buttons, RS-232 terminal access
  • Status indicators: DATA, RED ALM, YEL ALM, TI, TEST, POWER/FAIL, Monitor RCV/XMT
  • Includes Kentrox 01-95001074 cable

Applications

T1 add/drop multiplexers are used in telecom carrier networks to insert and extract T1 channels without disrupting the main T1 line. This unit was deployed in service provider environments and private network backbones for circuit management, channel grooming, and monitoring. Compatible with standard T1 infrastructure and management systems using RS-232 terminal interfaces.

Condition: Used
This ADC Kentrox DataSmart Max 771 T1 4-Port Add/Drop Multiplexer has been inspected and appears to be in good condition. The chassis is clean with only minor cosmetic wear typical of lightly used rack equipment. Front-panel LEDs and the LCD display are intact, and all buttons and port connectors appear undamaged. The included Kentrox 01-95001074 cable is present. Please view our photo set and contact us if you have any questions.
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Warranty Information

We stand behind every item we sell with a 30-day money-back guarantee. If your item arrives not as described, you may return it within 30 days for a full refund. Please inspect your purchase upon arrival and contact us with any questions.
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Additional Information

Brand:
ADC Kentrox
Model:
DataSmart Max 771
MPN:
72771
Secondary Model:
72771
Type:
T1 4-Port Add/Drop Multiplexer
SKU:
45317
Seller Notes:
Includes Kentrox 01-95001074 cable
Country/Region of Manufacture:
United States
Form Factor:
1U Rackmount
Interface Type:
T1, RJ-48C, RS-232 (DCE/DTE), V.35
Data Rate:
1.544 Mbps
Number of Ports:
4 Data Ports + Control Port + Terminal + Auxiliary
Framing Format:
ESF (Extended Superframe)
Protocol:
T1 ESF
Management Type:
Managed — front-panel LCD + RS-232 terminal port
Connector Type:
RJ-48C (NI/T1), DB-25/DB-15 (data ports), RJ-11 (terminal)
Included Accessories:
Kentrox 01-95001074 cable
Front Panel Indicators:
DATA, RED ALM, YEL ALM, TI, TEST, POWER/FAIL, Monitor RCV/XMT
Front Panel Controls:
PREVIOUS, NEXT, ESCAPE, SELECT buttons; LCD display
Condition:
Used – Inspected and in good condition
Condition Notes:
ADC Kentrox DataSmart Max 771 T1 4-Port Add/Drop Mux inspected and in good condition. Minor cosmetic wear only. Includes Kentrox 01-95001074 cable. Please view photos and contact us with questions.
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Interface Type:
T1, RJ-48C, DB-25, Ethernet (RJ-45)
Data Rate:
1.544 Mbps
Protocol:
T1 ESF / D4
Standards Compliance:
ANSI/UL-1950, FCC Part 15, FCC Part 68
Connector Type:
RJ-48C (Network), DB-25, DB-15, RJ-45 (Ethernet)
Management Type:
Ethernet Network Management (ENM)
FCC Registration:
F8IUSA-31256-DE-N
Certifications:
ETL Listed, FCC Part 15 & 68, ANSI/UL-1950, IC Canada
Display:
Front-panel LCD status display
Compatible With:
T1 WAN circuits, ENM network management systems
Condition Notes:
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Interface Type:
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Data Rate:
1.544 Mbps (T1)
Number of Data Ports:
2
Number of Network Ports:
1 (Network, RJ-48C)
Number of Terminal Ports:
1 (Terminal, RJ-48C)
Auxiliary Port:
1 x DB-9 Auxiliary Port
Control Port:
DCE and DTE RJ ports
Protocol:
T1 ESF / D4
Form Factor:
Desktop
Country/Region of Manufacture:
United States
Seller Notes:
Includes attached cables and loopback adapter. Unit only — no power supply included.
Compatible With:
T1 WAN circuits, PBX, multiplexers, leased-line data networks
Management Type:
In-band / DIP switch configurable
Standards Compliance:
FCC Part 15, FCC Registration No. (see label), UL listed
Condition Notes:
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Form Factor:
Desktop / Shelf Mount
Country of Manufacture:
United States
Power Requirements:
120VAC, 60Hz, 0.28A input; +5VDC/1.0A, ±12VDC/0.25A output via Ault Class 2 PSU
Interface Type:
T1 ESF / D4, RJ-48C (NWK), Dual DB-25 DTE, DB-25 MGT, LAN NWK RJ
Data Rate:
1.544 Mbps
Protocol:
T1 ESF
Management Type:
Managed – SNMP, out-of-band management port (DB-25 MGT)
Number of Ports:
2 DTE (DB-25), 1 MGT (DB-25), 1 NWK RJ-48C, 1 LAN NWK RJ
Connector Type:
RJ-48C (NWK), DB-25 (DTE x2, MGT), Terminal block (ALARM/SENSE), DIN power
Standards Compliance:
FCC Part 68, UL Listed, Canadian ICES, ANSI T1.403, ITU G.703
Compatible With:
Legacy T1 WAN networks, fractional T1 circuits, point-to-point data links
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Motorola FT100M Managed Fractional T1 DSU/CSU pulled from a working environment; visually inspected. Shows minor cosmetic scuffs typical of used equipment. Includes original User's Guide, Ault power supply, and DB-25 adapter.
Seller Notes:
Includes original Motorola FT100M User's Guide, Ault external power supply, and DB-25 interface adapter
Form Factor:
Desktop
Power Requirements:
120VAC, 60Hz, 0.28A input via Ault Class 2 external power supply; +5VDC/1.0A, ±12VDC/0.25A output
Compatible With:
T1 carrier circuits; DTE equipment with DB-25 V.35 or RS-232 interfaces; SNMP network management systems
Interface Type:
T1 ESF / D4, RJ-48C (network), Dual DB-25 DTE, DB-25 MGT, LAN NWK RJ, ALARM/SENSE terminal block
Data Rate:
Up to 1.544 Mbps (Full T1) / Fractional T1
Protocol:
T1 ESF, D4
Standards Compliance:
FCC Part 68, UL Listed, Canadian ICES
Number of Ports:
2 DTE ports (DB-25), 1 MGT port (DB-25), 1 NWK RJ-48C, 1 LAN NWK RJ
Management Type:
Managed – SNMP, out-of-band management port
Connector Type:
RJ-48C (network/NWK), DB-25 (DTE Port 1, Port 2, MGT), terminal block (ALARM/SENSE), DIN power
Condition Notes:
This Motorola FT100M was pulled from an operational environment where it was in active service. The unit has been visually inspected and all product photos were taken of the actual unit in inventory. Cosmetic wear including minor scuffs or surface ma
[INTERNAL] Serial Number:
19903493
[INTERNAL] Assembly Number:
6104506100010
[INTERNAL] Manufacture Date Code:
4396 (Q4 1996)
[INTERNAL] FCC Registration:
AK3USA-21062-DE-N
[INTERNAL] Power Supply Model:
Ault 7612-305-409E12
[INTERNAL] Power Supply Asset Code:
9436-A (visible on power supply top)
Type:
Managed Fractional T1 DSU/CSU
Country/Region of Manufacture:
United States
Compatible With 1:
T1 carrier circuits; fractional T1 WAN networks
Compatible With 2:
DTE equipment with DB-25 V.35 or RS-232 interfaces
Compatible With 3:
SNMP network management systems
Date Code:
4396