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CDM-840 Remote Router Revision 0
Preface MN-CDM840
x
IMPORTANT
The user should carefully observe the following information:
Cautions and Warnings
IMPORTANT
IMPORTANT or NOTE indicates a statement associated with the task being
performed or information critical for proper equipment function.
CAUTION
CAUTION indicates a hazardous situation that, if not avoided, may result in
minor or moderate injury. CAUTION may also be used to indicate other unsafe
practices or risks of property damage.
WARNING
WARNING indicates a potentially hazardous situation that, if not avoided, could
result in death or serious injury.
Electrical Safety and Compliance
The CDM-840 has been shown to comply with the EN 60950 Safety of Information
Technology Equipment (Including Electrical Business Machines) safety standard.
The equipment is rated for operation over the range 100
V to 240V AC or, appropriately equipped,
36V to 60V DC. It has a maximum power consumption of 245W.
Fuses
CAUTION
FOR CONTINUED OPERATOR SAFETY, ALWAYS REPLACE THE FUSES WITH
THE CORRECT TYPE AND RATING.
The CDM-840 is fitted with two (2X) 20mm Slow-blow type fuses:
• For 230V/115V AC standard router operation use T2.5A (2.5 amp) fuses or, when a BUC
i
s installed, use T4A (4 amp) fuses. These fuses – one each for line and neutral
connections – are contained within the body of the IEC power inlet connector behind a
small plastic flap.
Examples of
Multi-Hazard Formats
- Remote Router 1
- Errata A 3
- CDM-840 5
- Table of Contents 7
- Table of Contents MN-CDM840 10
- Figures 11
- PREFACE 13
- Preface MN-CDM840 14
- Low Voltage Directive (LVD) 15
- Installation 15
- Environmental 15
- CE Mark 16
- RoHS Compliance 16
- Warranty Policy 17
- Limitations of Warranty 17
- Exclusive Remedies 18
- Customer Support 19
- Online Customer Support 19
- Chapter 1. INTRODUCTION 21
- 1.2 Functional Description 22
- Introduction MN-CDM840 23
- 1.3.3 Dimensional Envelope 25
- 1.3.4 Physical Features 26
- 1.3.4.1 Front Panel 26
- 1.3.4.2 Rear Panel 27
- 1.3.5 Data Interfaces 27
- 1.3.6 Verification 27
- FAST System Theory 28
- FAST Implementation 28
- FAST Accessible Options 28
- Hz range,100 Hz resolution 30
- 1.4.2 Regulatory Compliance 31
- Chapter 2. INSTALLATION 33
- 2.2 Mounting 34
- Installation MN-CDM840 35
- Chapter 3. REAR PANEL 37
- CONNECTOR 37
- PINOUTS 37
- 3.2 IF Connections 38
- 3.2.1 Rx IF Connector 38
- 3.2.2 Tx IF Connector 38
- 3.4 Utility Connections 40
- Chapter 4. FLASH UPGRADING 43
- Flash Upgrading MN-CDM840 44
- Chapter 5. ETHERNET 47
- MANAGEMENT 47
- 5.3 SNMP Interface 48
- 5.4.2 User Login 49
- 5.4.3 Web Server Menu Tree 50
- IMPORTANT 51
- 5.4.4.2 Home Pages 52
- 5.4.4.2.1 Home 52
- 5.4.4.2.2 Home 53
- 5.4.4.3 Admin Pages 54
- 5.4.4.3.1 Admin 54
- 5.4.4.3.2 Admin 55
- 5.4.4.3.3 Admin 56
- 5.4.4.3.4 Admin 57
- 5.4.4.4 Configuration Pages 58
- GE Interface 60
- Demodulator 61
- Modulator 63
- Add Static ARP 65
- Delete Static ARP 65
- Flush Dynamic ARPs 65
- ARP Table (Edit) 65
- Route Table (Edit) 67
- Add New Route 67
- Delete Route 67
- Receive WAN Labels 68
- , Max/Priority, or 71
- QoS Rules Table 72
- Add New QoS Rule 72
- Delete Rule 73
- LNB Control 75
- 5.4.4.5 Status pages 76
- Ethernet Statistics 77
- Mod Statistics 77
- Demod Statistics 77
- Clear Statistics 78
- Clear QoS Counters 80
- QoS Statistics 80
- System Monitor 81
- 5.4.4.6 Utility pages 82
- Save/Load Configuration 83
- (FUTURE) Redundancy 83
- BERT Config 83
- BERT Monitor 84
- System Reboot 84
- Chapter 6. FORWARD ERROR 85
- CORRECTION 85
- 6.2.1 Range of Data Rates 86
- 6.3 VersaFEC 86
- (Short-block LDPC) 86
- 6.3.1 Range of Data Rates 88
- Comtech VersaFEC® Codec 93
- Rate 0.488 BPSK 93
- Rate 0.533, 0.631, 0.706 94
- Rate 0.642, 0.711, 0.780 95
- Rate 0.731, 0.780, 0.829 96
- Appendix A. FAST ACTIVATION 97
- PROCEDURE 97
- A.2.2 Record Serial Number 98
- Appendix A MN-CDM840 100
- Appendix B. REMOTE CONTROL 101
- B.4 Packet Structure 102
- B.4.1 Start of Packet 102
- B.4.2 Target Address 103
- B.4.3 Address Delimiter 103
- B.4.4 Instruction Code 103
- B.4.7 End of Packet 104
- Appendix B MN-CDM840 105
- B–5 105
- B–6 106
- B–7 107
- B–8 108
- METRIC CONVERSIONS 109
- Units of Length 109
- Temperature Conversions 109
- Units of Weight 109
- 480 • 333 • 2200 PHONE 110
- • 333 • 2161 FAX 110
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