Paradyne 7123-A1-201 1-Port T1 SNMP DSU/CSU

Paradyne 1-Port T1 SNMP DSU/CSU (Model 7123-A1-201)

The Paradyne 1-Port T1 SNMP DSU/CSU delivers reliable, high-performance data transmission for small to medium sized networks. Designed with a compact footprint and low power consumption, this device provides seamless integration into existing T1 infrastructures while offering advanced management features through Simple Network Management Protocol (SNMP). Whether you need to upgrade legacy voice or data services, the 7123-A1-201 is engineered to meet stringent performance standards and regulatory compliance.

Key Features

• Single T1 port with full duplex support up to 1.544 Mbps
• Integrated SNMP v1/v2c for remote monitoring and configuration
• Auto-detects line conditions and automatically reconfigures for optimal performance
• Robust protection against line noise, echo, and overload conditions
• Low power consumption (approx. 5 watts) and minimal heat output
• Compact DIN rail mountable design for easy installation in equipment racks

Technical Specifications

• Line interface: T1 (DS1) - 1.544 Mbps
• Data interface: RJ45 or DB9, configurable per user requirement
• Operating temperature: -10 to 50 degrees Celsius
• Power supply: 100-240 VAC, 50/60 Hz
• Dimensions: 5.6 in (width) x 2.0 in (height) x 1.3 in (depth)
• Weight: 0.9 lbs
• Compliance: FCC Class A, CE marked

Applications

• Small office and branch office connectivity where a single T1 line is required for voice and data
• Backup or failover links in enterprise WAN architectures
• Service provider edge devices that need SNMP monitoring of T1 circuits
• Industrial automation systems requiring reliable point-to-point communication over T1 lines
• Data centers with legacy T1 interfaces needing a modern, low-maintenance solution

This Paradyne DSU/CSU combines simplicity with advanced features, making it an ideal choice for network administrators who demand performance, reliability, and ease of management in one compact package.