Hardware overview
17
Model 3092 iDSL DACS Getting Started Guide
1 • Introduction
•
3-contact dry relay for external alarm systems via a 3-pin terminal block connector
System Timing and Clock Port
The iDSL Multiplexer’s system timing may be derived from the composite Clock Port, an Internal Clock from
an on-board chip, or a Network Clock from the T1/E1 WAN interface. The system timing is con-figured
through the NMS. The Clock Port features are:
•
Input for an external 64 kHz BITS (Building Integrated Timing Supply), reference clock.
•
External reference drives timing for all iDSL and WAN ports.
•
Selectable Master and Fallback Clock
Temperature
Operating range: 0–40°C (32–104°F)
Internal temperature: Available in real-time on the DACS Web management pages
Altitude
Maximum operating altitude: 15,000 feet (4,752 meters)
Humidity
5 to 90% relative humidity (RH), non-condensing
Summary of Contents for 3092
Page 6: ...Contents Model 3092 iDSL DACS Getting Started Guide 6 ...
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Page 55: ...Introduction 55 Model 3092 iDSL DACS Getting Started Guide 5 Troubleshooting and maintenance ...
Page 66: ...5 Troubleshooting and maintenance Model 3092 iDSL DACS Getting Started Guide 66 Maintenance ...
Page 71: ...71 Appendix A RJ 21X Wiring Color Chart Chapter contents Introduction 70 ...
Page 74: ...A RJ 21X Wiring Color Chart Model 3092 iDSL DACS Getting Started Guide 74 Introduction ...
