User Manuals: QEI ePAQ-9425 Substation Gateway

Manuals and User Guides for QEI ePAQ-9425 Substation Gateway. We have 1 QEI ePAQ-9425 Substation Gateway manual available for free PDF download: User Manual

QEI ePAQ-9425 User Manual

QEI ePAQ-9425 User Manual (42 pages)

Brand: QEI | Category: Gateway | Size: 0 MB

Table of Contents

Table of Contents
5
1 General Description

7
- Epaq-9410 Features
  7
- Epaq-942X Features
  8
2 Specifications

9
3 Input Power Connections

11
4 Power Switch and Fuse

12
- Dip Switches
  12
5 LED Indicators

13
- Diagnostics
  13
- Comm Port Leds
  14
6 Communications Ports

16
- Ports 1/2 (J1B/J1A): Modem
  16
  - Connections
    16
  - Recommended Interface Cable Type
    17
  - Surge Protection/Isolation
    17
- Ports 3/4/5/6 (J2B/J2A/J2D/J2C): RS-232/RS-485
  18
  - Connections
    18
  - Redundancy Capability
    19
  - Isolation/Surge Protection
    19
  - RS-485 Termination
    19
- Port 7 (J3) : Serial/Irig-B Fiber
  20
  - Introduction
    20
  - Connections
    20
  - Recommended Cable Type
    21
- Port 8 (J7B): IRIG-B RS-485
  21
  - Introduction
    21
  - IRIG-B Standards and Functionality
    21
  - Connections
    22
  - Recommended Cable Type
    22
  - Surge Protection/Isolation
    23
  - Termination
    23
- Ports 9/10/11 (J7A/J7C/J7D): RS-422
  24
  - Introduction
    24
  - Connections
    24
- Ports 12/13 (J8B/J8A): RS-232 (Bit/Byte) Ports
  25
  - Introduction
    25
  - Connections
    26
- Port 14/15 (J10/J11): 100 Base FX Ethernet Fiber
  27
  - Introduction
    27
  - Connections
    27
  - Recommended Cable Type
    27
- Ports 16/17/18/19 (J12B/A/D/C): 10/100Basetx Ethernet
  28
  - Introduction
    28
  - Connections
    28
  - Comm Redundancy Applications
    29
- Ports 20 Thru 35 (J13A Thru J16D)
  30
  - Introduction
    30
  - RS-232/RS-485 Connections (RJ45)
    30
  - RS-232/RS-485 Connections
    31
  - Recommended Cable Type
    31
  - Surge Protection/Isolation
    31
  - RS485 Termination
    32
  - Fiber Connections
    32
7 Modulated Irig-B Interface (BNC, J9)

32
- Introduction
  32
- Connections
  33
- Relevant Standard
  33
- Recommended Cable Type
  33
8 USB Maintenance Port

34
- Introduction
  34
- Connections
  34
9 SD Card Interface

35
- Introduction
  35
- Connections
  35
10 USB Host Ports

36
- Introduction
  36
- Connections
  36
11 Software

37
12 Mechanical Outline

38
- Epaq-9410 / Epaq-9420 User's Guide UG
  38
13 Ordering Information

40

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