Total Number of Ports:
1
Management Port:
Yes
Number of Network (RJ-45) Ports:
1
Number of Serial Ports:
1
Number of RJ-48 Ports:
1
Adtran Parts Accessory Model Overview
Products and parts from Adtran.
Adtran 1200375L2 Products Overview
The Total Access 850 is an integrated access device designed for cost-effective deployment of voice and data services at the customer's premises. The Total Access 850 benefits enterprise customers as well as integrated communications providers, such as CLECs, ILECs and ISPs, who require a customer premises device that integrates voice and data functions, and provides a viable migration path from TDM to packetbased technology. The Total Access 850 features remote management, an integrated IP router, and special services slots.
Total Access 850 is a modular device with two common slots and sixteen access slots. Common cards required for operation are a power supply unit (PSU) and a system control unit. System Control Units include either a Bank Control Unit (BCU) or a Router Control Unit (RCU). With a BCU, the Total Access 850 can be configured as a cost-effective TDM channel bank. The BCU activates a T1 network interface and a fractional T1 (DSX-1) interface located on the rear of the chassis. The RCU is another system control option that offers TDM functionality and a migration path to packet technologies including ATM. The RCU also offers an integral IP router and activates a Nx56/64 V.35 port on the rear of the chassis for connecting an additional external data device. Additionally, a variety of user modules are available for use with either the BCU or RCU.
Total Access 850 is a modular device with two common slots and sixteen access slots. Common cards required for operation are a power supply unit (PSU) and a system control unit. System Control Units include either a Bank Control Unit (BCU) or a Router Control Unit (RCU). With a BCU, the Total Access 850 can be configured as a cost-effective TDM channel bank. The BCU activates a T1 network interface and a fractional T1 (DSX-1) interface located on the rear of the chassis. The RCU is another system control option that offers TDM functionality and a migration path to packet technologies including ATM. The RCU also offers an integral IP router and activates a Nx56/64 V.35 port on the rear of the chassis for connecting an additional external data device. Additionally, a variety of user modules are available for use with either the BCU or RCU.
Interfaces/Ports
Media & Performance
Carrier Supported:
T-carrier
I/O Expansions
Number of Total Expansion Slots:
17
Expansion Slot Type:
System Control Unit
Network & Communication
Network Technology:
- 10Base-T
- DSX-1
- T1/FT1
Ethernet Technology:
Ethernet
Physical Characteristics
Compatible Rack Unit:
2U
Form Factor:
Rack-mountable
Height:
3.5"
Width:
8.5"
Depth:
11"
Weight (Approximate):
8 lb
Miscellaneous
Additional Information:
- With a BCU, the Total Access 850 can be configured as a cost-effective TDM channel bank. The BCU activates a T1 network interface and a fractional T1 (DSX-1) interface located on the rear of the chassis.
- The RCU is another system control option that offers TDM functionality and a migration path to packet technologies including ATM. The RCU also offers an integral IP router and activates a Nx56/64 V.35 port on the rear of the chassis for connecting an additional external data device.
- Common cards required for operation are a power supply unit (PSU) and a system control unit.
- Hot-swappable modules may be replaced without disrupting other units.
- The four-circuit-per module design ensures that a maximum of only four analog circuits are affected when replacing a module.
- A compact, metal chassis suitable for the customer premises or the central office provides added safety and reliability.
- Analog FXS and FXO voice expansion (four per board)
- Supports TR-08 signaling
- TDM to ATM migration
- Modular network interface for future xDSL compatibility
- Framing: D4 (SF)/ESF, TR-08, AT&T 54016 or ANSI T1.403
- Line Code: AMI/B8ZS
- Input Signal: 0 to -36 dB
- DS0 Assignment: User selectable
- T1 Transmit Timing: Loop and local TR-08 Support: Single Party Ringing (SPR) and Universal Voice Grade (UVG) analog ports supported with FXS modules. CLASS® services.
- Frame Relay encapsulation
- Clock Options: Normal/Inverted and Internal
- DSX-1 Framing: D4(SF)/ESF
- DSX-1 Line Code: AMI/B8ZS
- DSX-1 Line Length: 0 to 655 ft in 133 ft steps
Certifications & Standards:
- IEEE 802.3
- IEEE 802.1D MAC bridging
- RFC 1490 Frame Relay encapsulation
- ANSI T1.403
- Agency Approvals:
- UL 1950
- CUL
- FCC Part 15 (class A)
- FCC Part 68
Warranty
Limited Warranty:
10 Year
Item Numbers
UNSPSC:
43222609
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The Adtran 1200375L2 Products is also known as
ADN-1200375L2