Liebert OpenComms NIC Manuals

Manuals and User Guides for Liebert OpenComms NIC. We have 1 Liebert OpenComms NIC manual available for free PDF download: User Manual

Liebert OpenComms NIC User Manual

Liebert OpenComms NIC User Manual (56 pages)

MONITORING OpenComms NIC USER MANUAL

Brand: Liebert | Category: Network Card | Size: 2 MB

Table of Contents

Table of Contents
3
1 Introduction

7
2 Installation

11
- Retrofit Kit
  11
- Self-Contained Unit
  11
- Figure 2 Connections
  11
- User Connections for Opencomms NIC
  12
  - Network Port
    12
  - BMS Port
    12
  - Configuration Port / Service Terminal
    12
  - Figure 3 Null Modem Cable Diagram
    13
  - Figure 4 NIC Main Menu in Hyperterminal
    14
3 System Configuration

15
- DIP Switch Settings
  15
- Service Terminal
  15
  - Table 3 Service Terminal Navigation
    16
  - Snmp Communications Menu
    17
  - System Information Menu
    17
  - Factory Settings Menu
    18
  - Auxiliary Communications
    19
4 Operation

20
- Snmp
  20
- Liebert Global Products MIB
  20
- Rfc 1628 Ups Mib
  21
  - SNMP Traps
    21
- Mib
  23
- Http
  23
- Modbus RTU
  23
- System Reset
  23
- Diagnostics
  24
- Figure 5 LED Locations
  24
5 Modbus Communications and Connectivity

25
- Implementation Basics
  25
  - Constraints
    25
- Transmission Format
  25
- Physical Connection
  26
- Figure 6 Typical Maximum Installation
  26
- Modbus Slave Functions
  27
- RTU Framing Examples
  30
  - Read Registers (Function Code 0X03 & 0X04)
    30
  - Write Single Holding Register (Function Code 0X06)
    30
6 Nic Setup and Testing

31
- Jumper Placement
  31
- Figure 8 Jumper Positions
  31
- Testing the Network
  32
- Service Terminal Troubleshooting
  32
- SNMP Troubleshooting
  32
- Web Troubleshooting
  33
- Modbus Troubleshooting
  33
7 Firmware

34
- Irmware Pdates
  34
- Establishing Communication-Necessary
  34
  - Components
    34
  - F Irmware U Pdates
    34
- Establishing Communication-Service Terminal
  35
  - Settings
    35
- Firmware Update Procedure
  36
8 External

39
- E Xternal E Nclosures
  39
- Power Connection
  39
- Communication Connection
  39
- Figure 9 NIC-ENCL1 Internal View
  39
9 Retrofit

40

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