Conmutador Ethernet inteligente KNPLS-16

16 puertosen líneabox

Product Name
A/B Line Switch Box
Model
KNPLS-16
Size
437.4mm(L)x252mm(W)x44.2mm(H)
Material
Cold-roll steel sheets
Overview
The KNPLS-16 is an analogue phone line switching unit designed to switch between Line A and Line B to ensure continuous telephone service when one line fails. It monitors the status of lines connected from PABX-A (primary/OCC) and PABX-B (backup/BCC) and will automatically switch to the remaining working line if a failure on the primary line is detected.
Features

• Automatic switching between PABX-A and PABX-B upon line failure
• Supports dual power and dual network
• Monitors line connection to end device analogue telephones
• Reports connection failures to PABX and notifies operator console GUI
• Ensures uninterrupted telephone operation for users

Key Features (detail)
The A/B line switch box (Model No.: KNPLS-16) is an analogue phone line switch box. It monitors the status of lines from PABX-A (main) and PABX-B (hot standby backup). Normally PABX-A handles normal communication while PABX-B is reserved for backup. When the KNPLS-16 detects a failure on the PABX-A line, it switches telephone service to PABX-B to avoid service interruption. The unit supports dual power inputs and dual network connections and will monitor the line to the end analogue telephone; if a connection failure occurs the unit reports to the PABX and operator console GUI will be notified.
Size display and visuals
Product includes size diagrams and detailed pictures showing front/back and system connection diagrams.
Application
Designed for telephone systems requiring high availability and redundancy between a primary and a backup PABX; suitable for installations where uninterrupted analogue telephone service is critical.
Caractéristiques / spécifications techniques

• Model: KNPLS-16
• Function: Analogue A/B phone line switching unit between Line A and Line B
• Size (W x H x D): 437.4mm x 252mm x 44.2mm
• Material: Cold-roll steel sheets
• Power: Dual power support
• Network: Dual network support
• Monitoring: Line status monitoring for PABX-A, PABX-B and end-device analogue telephone connection
• Auto-switch: Automatic failover from primary PABX to backup PABX on line failure
• Reporting: Reports connection failures to PABX and operator console GUI notifications
• Intended use: Ensures continuity of telephone service in case of primary line failure