Spectrum Controls 1769sc-IT6IK Manuals

Manuals and User Guides for Spectrum Controls 1769sc-IT6IK. We have 1 Spectrum Controls 1769sc-IT6IK manual available for free PDF download: User Manual

Spectrum Controls 1769sc-IT6IK User Manual

Spectrum Controls 1769sc-IT6IK User Manual (82 pages)

6-Channel Isolated Thermocouple/mV Input Module

Brand: Spectrum Controls | Category: I/O Systems | Size: 2 MB

Table of Contents

Important Notes

2
- Table of Contents
  3
Chapter 1 Module Overview

9
- Section 1.1 General Description
  9
  - Thermocouple/MV Inputs and Ranges
    9
  - Data Formats
    10
  - Filter Frequencies
    10
  - Hardware Features
    10
  - General Diagnostic Features
    11
- Section 1.2 System Overview
  11
  - System Operation
    11
  - Module Operation
    11
Chapter 2 Installation and Wiring

13
- Section 2.1 before You Begin
  13
- Section 2.2 Required Tools and Equipment
  13
- Section 2.3 Compliance to European Union Directives
  13
  - EMC Directive
    13
  - Low Voltage Directive
    14
- Section 2.5 Power Requirements
  14
- Section 2.6 General Considerations
  14
  - Hazardous Location Considerations
    14
  - Prevent Electrical Discharge
    15
  - Remove Power
    16
  - Selecting a Location
    16
    
    Power Supply Distance
    16
    
    Reducing Noise
    16
- Section 2.7 Mounting
  17
- Section 2.8 Wiring the Module
  22
  - General
    22
  - Terminal Block
    23
  - Grounding
    23
  - Noise Prevention
    24
  - Terminal Door Label
    24
  - Removing and Replacing the Terminal Block
    24
  - Wiring the Finger Safe Terminal Block
    25
    
    Wire Size and Terminal Screw Torque
    26
    
    Wiring Diagram
    28
- Section 2.9 Cold Junction Compensation
  28
- Section 2.10 Calibration
  29
Chapter 3 Module Data, Status, and Channel Configuration

31
- Section 3.1 Module Memory Map
  31
- Section 3.2 Configuring Channels
  32
  - Configuration Data File
    32
  - Channel Configuration
    33
- Unused
  33
- Channel Display
  33
  - Enabling or Disabling a Channel (Bit 15)
    34
  - Selecting Data Formats (Bits 12 through 14)
    35
    
    Raw/Proportional Data
    35
    
    Engineering Units X1
    36
    
    Engineering Units ×10
    36
    
    Percent Range
    36
    
    Scaled for PID
    36
    
    Selecting Input Type (Bits 8 through 11)
    36
    
    Determining Open-Circuit Response (Bits 6 and 5)
    37
    
    Selecting Temperature Units (Bit 7)
    37
    
    Cut-Off Frequency
    38
    
    Display CJC Data (Bit 4)
    38
    
    Effects of Filter Frequency on Noise Rejection
    38
    
    Selecting Input Filter Frequency (Bits 0 through 2)
    38
    
    Module Update Time
    39
    
    Repeatability
    39
- Section 3.3 Input Image File
  41
  - Input Data Values
    41
  - General Status Bits (S0 to S7)
    41
    
    Input Data Not Valid Condition
    41
    
    Open-Circuit Flag Bits (OC0 to OC7)
    42
    
    Over-Range Flag Bits (O0 to O7)
    42
    
    Under Range Flag Bits (U0 to U7)
    42
Chapter 4 Diagnostics and Troubleshooting

43
- Section 4.1 Safety Considerations
  43
  - Indicator Lights
    43
  - Stand Clear of Equipment
    43
  - Program Alteration
    43
  - Safety Circuits
    44
  - Module Peration Vs . Channel Operation
    44
    
    Diagnostics
    44
- Section 4.4 Channel Diagnostics
  44
  - Invalid Channel Configuration Detection
    45
  - Over or under Range Detection
    45
  - Open Circuit Detection
    45
  - Non-Critical Vs
    45
    
    Errors
    45
- Section 4.6 Module Error Definition Table
  46
  - Module Error Field
    46
  - Extended Error Information Field
    46
    
    Configuration Errors
    47
    
    Hardware Errors
    47
- Section 4.7 Error Codes
  47
  - Module
    48
    
    Function
    48
Appendix A Specifications

51
Appendix B Using Thermocouple Junctions

57
- Section B.1 Using a Grounded Junction Thermocouple
  57
  - Ungrounded
    58
  - Thermocouple
    58
- Section B.3 Using an Exposed Junction Thermocouple
  59
Appendix C Module Configuration Using Micrologix 1500 and Rslogix 500

63
Appendix D Configuring the It6I for Compactlogix Controllers in Rslogix 5000

67
- Section D.3 Configuring I/O Modules
  70
  - Thermocouple
    71
  - Odule
    71
Appendix E Configuring the It6I to be Used with a 1769-Adn Devicenet Adapter

73
- Sc -It6I
  75

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