Document Outline

• 1797-6.5.6, FLEX Ex System Certification Reference Manual
  • Important User Information
• Summary of Changes
  • Changed Items
• Preface
  • What Is Intrinsically Safe?
  • What are Product Certifications?
  • What are Entity Parameters?
  • Intrinsic Safety Terminology
  • Understanding the Layout of this Manual
• Table of Contents
• Chapter 1
• General CENELEC Certification Information
  • General Installation
  • Installation in Zone 1
  • Installation in Zone 22
  • Electrostatic Charge
  • European Community Directive Compliance
  • Repair
  • About Zone 22 Junction Boxes (Cabinets)
• Chapter 2
• ControlNet Ex System
  • ControlNet Ex System Diagram
  • Describing the ControlNet Ex System Diagram
  • Installation in Zone 1
  • Installation in Zone 22
  • Electrostatic Charge
  • Repair
  • General Specifications
• Chapter 3
• 1797-TB3 FLEX Ex Terminal Base Unit
  • General Information
  • Module Installation
  • Inputs
  • Description
  • Intrinsically Safe Specifications
• Chapter 4
• 1797-TB3S FLEX Ex Terminal Base Unit
  • General Information
  • Module Installation
  • Inputs
  • Description
  • Intrinsically Safe Specifications
• Chapter 5
• 1797-IBN16 FLEX Ex 16 NAMUR Input Module
  • General Information
  • Module Installation
  • Inputs
  • Wiring to a 1797-TB3 or -TB3S Terminal Base Unit
  • Intrinsically Safe Specifications
  • CE/CENELEC I/O Entity Parameters (Each Channel)
• Chapter 6
• 1797-OB4D FLEX Ex 24V dc Non-Isolated Source 4 Output Module
  • General Information
  • Module Installation
  • Outputs
  • Wiring to a 1797-TB3 or -TB3S Terminal Base Unit
  • Intrinsically Safe Specifications
  • CE/CENELEC I/O Entity Parameters
• Chapter 7
• 1797-IE8 FLEX Ex 8 Input Analog Module
  • General Information
  • Module Installation
  • Inputs
  • Wiring to a 1797-TB3 or -TB3S Terminal Base Unit
  • Intrinsically Safe Specifications
  • CE/CENELEC I/O Entity Parameters
• Chapter 8
• 1797-IE8H FLEX Ex 8 Input HART Analog Module
  • General Information
  • Module Installation
  • Inputs
  • Wiring to a 1797-TB3 or -TB3S Terminal Base Unit
  • Intrinsically Safe Specifications
  • CE/CENELEC I/O Entity Parameters
• Chapter 9
• 1797-IE8NF FLEX Ex 8 Input Analog Module with Noise Filter
  • General Information
  • Module Installation
  • Inputs
  • Wiring to a 1797-TB3 or -TB3S Terminal Base Unit
  • Intrinsically Safe Specifications
  • CE/CENELEC I/O Entity Parameters
• Chapter 10
• 1797-OE8 FLEX Ex 8 Output Analog Module
  • General Information
  • Module Installation
  • Outputs
  • Wiring to a 1797-TB3 or -TB3S Terminal Base Unit
  • General Specifications
  • CE, CENELEC I/O Entity Parameters
• Chapter 11
• 1797-OE8H FLEX Ex 8 Output HART Analog Module
  • General Information
  • Module Installation
  • Outputs
  • Wiring to a 1797-TB3 or -TB3S Terminal Base Unit
  • General Specifications
  • CE, CENELEC I/O Entity Parameters
• Chapter 12
• 1797-IRT8 FLEX Ex Thermocouple/RTD Input Module
  • General Information
  • Module Installation
  • Inputs
  • Wiring to a 1797-TB3 or -TB3S Terminal Base Unit
  • Intrinsically Safe Specifications
  • CE/CENELEC I/O Entity Parameters
• Chapter 13
• 1797-IJ2 FLEX Ex Frequency Input Module
  • General Information
  • Module Installation
  • Inputs
  • Wiring to a 1797-TB3 or -TB3S Terminal Base Unit
  • Intrinsically Safe Specifications
  • CE/CENELEC Input I/O Entity Parameters
  • Relay Outputs
• Chapter 14
• 1797-PS1E FLEX Ex Power Supply
  • Installation in Zone 1
  • Installation in Zone 22
  • Outputs
  • Typical Wiring Configurations
  • Intrinsically Safe Specifications
• Chapter 15
• 1797-PS2E2 FLEX Ex Power Supply
  • Installation in Zone 1
  • Installation in Zone 22
  • Outputs
  • Typical Wiring Configurations
  • Intrinsically Safe Specifications
• Chapter 16
• 1797-ACNR15 ControlNet Ex Redundant Media Adapter
  • Module Installation
  • Inputs/Outputs
  • Intrinsically Safe Specifications
• Chapter 17
• 1797-RPA ControlNet Ex Modular Repeater Adapter and 1797-RPFM Fiber Repeater Module, Medium Distance
  • Module Installation
  • Inputs/Outputs
  • Intrinsically Safe Specifications
• Chapter 18
• 1797-BIC Bus Isolator Module and 1797-CEC Flexbus Connector
  • General Installation
  • Inputs/Outputs
  • Intrinsically Safe Specifications
• Chapter 19
• 1797-BCNR Redundant ControlNet Ex Barrier
  • Description
  • Inputs/Outputs
  • Intrinsically Safe Specifications
  • Repair
• Chapter 20
• General UL, C-UL Certification Information
  • Module Installation
  • Installation in Division 1/ Zone 1
  • Electrostatic Charge
  • UL, C-UL I/O Entity Parameters
  • Repair
• Chapter 21
• ControlNet Ex System
  • ControlNet Ex System Diagram
  • Describing the ControlNet Ex System Diagram
  • Installation in Division 1/ Zone 1
  • Electrostatic Charge
  • Repair
• Chapter 22
• 1797-TB3 FLEX Ex Terminal Base Unit
  • General Information
  • Module Installation
  • Installation in Division 1/ Zone 1
  • Inputs
  • Description
  • Intrinsically Safe Specifications
• Chapter 23
• 1797-TB3S FLEX Ex Terminal Base Unit
  • General Information
  • Module Installation
  • Installation in Division 1/ Zone 1
  • Inputs
  • Description
  • Intrinsically Safe Specifications
• Chapter 24
• 1797-IBN16 FLEX Ex 16 NAMUR Input Module
  • General Information
  • Module Installation
  • Inputs
  • Wiring to a 1797-TB3 or -TB3S Terminal Base Unit
  • Intrinsically Safe Specifications
  • UL, C-UL I/O Entity Parameters
• Chapter 25
• 1797-OB4D FLEX Ex 24V dc Non-Isolated Source 4 Output Module
  • General Information
  • Module Installation
  • Outputs
  • Wiring to a 1797-TB3 or -TB3S Terminal Base Unit
  • Intrinsically Safe Specifications
  • UL, C-UL I/O Entity Parameters
• Chapter 26
• 1797-IE8 FLEX Ex 8 Input Analog Module
  • General Information
  • Module Installation
  • Inputs
  • Wiring to a 1797-TB3 or -TB3S Terminal Base Unit
  • Intrinsically Safe Specifications
  • UL, C-UL I/O Entity Parameters
• Chapter 27
• 1797-IE8H FLEX Ex 8 Input HART Analog Module
  • General Information
  • Module Installation
  • Inputs
  • Wiring to a 1797-TB3 or -TB3S Terminal Base Unit
  • Intrinsically Safe Specifications
  • UL, C-UL I/O Entity Parameters
• Chapter 28
• 1797-IE8NF FLEX Ex 8 Input Analog Module with Noise Filter
  • General Information
  • Module Installation
  • Inputs
  • Wiring to a 1797-TB3 or -TB3S Terminal Base Unit
  • Intrinsically Safe Specifications
  • UL, C-UL I/O Entity Parameters
• Chapter 29
• 1797-OE8 FLEX Ex 8 Output Analog Module
  • General Information
  • Module Installation
  • Outputs
  • Wiring to a 1797-TB3 or -TB3S Terminal Base Unit
  • Intrinsically Safe Specifications
  • UL, C-UL I/O Entity Parameters
• Chapter 30
• 1797-OE8H FLEX Ex 8 Output HART Analog Module
  • General Information
  • Module Installation
  • Outputs
  • Wiring to a 1797-TB3 or -TB3S Terminal Base Unit
  • Intrinsically Safe Specifications
  • UL, C-UL I/O Entity Parameters
• Chapter 31
• 1797-IRT8 FLEX Ex Thermocouple/RTD Input Module
  • General Information
  • Module Installation
  • Inputs
  • Wiring to a 1797-TB3 or -TB3S Terminal Base Unit
  • Intrinsically Safe Specifications
  • UL, C-UL I/O Entity Parameters
• Chapter 32
• 1797-IJ2 FLEX Ex Frequency Input Module
  • General Information
  • Module Installation
  • Inputs
  • Wiring to a 1797-TB3 or -TB3S Terminal Base Unit
  • Intrinsically Safe Specifications
  • UL, C-UL I/O Entity Parameters
• Chapter 33
• 1797-PS1N FLEX Ex Power Supply
  • Installation in Division 1/ Zone 1
  • Outputs
  • Typical Wiring Configurations
  • Intrinsically Safe Specifications
  • UL, C-UL I/O Entity Parameters
• Chapter 34
• 1797-PS2N2 FLEX Ex Power Supply
  • Installation in Division 1/ Zone 1
  • Outputs
  • Typical Wiring Configurations
  • Intrinsically Safe Specifications
  • UL, C-UL I/O Entity Parameters
• Chapter 35
• 1797-ACNR15 ControlNet Ex Redundant Media Adapter
  • Module Installation
  • Inputs/Outputs
  • General Specifications
  • UL, cUL Entity Parameters and Requirements
• Chapter 36
• 1797-RPA ControlNet Ex Modular Repeater Adapter and 1797-RPFM Fiber Repeater Module, Medium Distance
  • Module Installation
  • Inputs/Outputs
  • Intrinsically Safe Specifications
  • UL, cUL Entity Parameters and Requirements
• Chapter 37
• 1797-BCNR Redundant ControlNet Ex Barrier
  • Description
  • Inputs/Outputs
  • Intrinsically Safe Specifications
  • Repair
• Chapter 38
• General FM Certification Information
  • Module Installation
  • Installation in Division 1/ Zone 1
  • Electrostatic Charge
  • FM I/O Entity Parameters
  • Repair
• Chapter 39
• ControlNet Ex System
  • ControlNet Ex System Diagram
  • Describing the ControlNet Ex System Diagram
• Chapter 40
• 1797-TB3 FLEX Ex Terminal Base Unit
  • Module Installation
  • Installation in Division 1/ Zone 1
  • Inputs
  • Description
  • Intrinsically Safe Specifications
• Chapter 41
• 1797-TB3S FLEX Ex Terminal Base Unit
  • Module Installation
  • Installation in Division 1/ Zone 1
  • Inputs
  • Description
  • Intrinsically Safe Specifications
• Chapter 42
• 1797-IBN16 FLEX Ex 16 NAMUR Input Module
  • Inputs
  • Wiring to a 1797-TB3 or -TB3S Terminal Base Unit
  • Intrinsically Safe Specifications
  • FM I/O Entity Parameters (Each Channel)
• Chapter 43
• 1797-OB4D FLEX Ex 24V dc Non-Isolated Source 4 Output Module
  • Outputs
  • Wiring to a 1797-TB3 or -TB3S Terminal Base Unit
  • Intrinsically Safe Specifications
  • FM I/O Entity Parameters
• Chapter 44
• 1797-IE8 FLEX Ex 8 Input Analog Module
  • Inputs
  • Wiring to a 1797-TB3 or -TB3S Terminal Base Unit
  • Intrinsically Safe Specifications
  • FM I/O Entity Parameters
• Chapter 45
• 1797-IE8H FLEX Ex 8 Input HART Analog Module
  • Inputs
  • Wiring to a 1797-TB3 or -TB3S Terminal Base Unit
  • Intrinsically Safe Specifications
  • FM I/O Entity Parameters
• Chapter 46
• 1797-IE8NF FLEX Ex 8 Input Analog Module with Noise Filter
  • Inputs
  • Wiring to a 1797-TB3 or -TB3S Terminal Base Unit
  • Intrinsically Safe Specifications
  • FM I/O Entity Parameters
• Chapter 47
• 1797-OE8 FLEX Ex 8 Output Analog Module
  • Outputs
  • Wiring to a 1797-TB3 or -TB3S Terminal Base Unit
  • Intrinsically Safe Specifications
  • FM I/O Entity Parameters
• Chapter 48
• 1797-OE8H FLEX Ex 8 Output HART Analog Module
  • Outputs
  • Wiring to a 1797-TB3 or -TB3S Terminal Base Unit
  • Intrinsically Safe Specifications
  • FM I/O Entity Parameters
• Chapter 49
• 1797-IRT8 FLEX Ex Thermocouple/RTD Input Module
  • Inputs
  • Wiring to a 1797-TB3 or -TB3S Terminal Base Unit
  • Intrinsically Safe Specifications
  • FM I/O Entity Parameters
• Chapter 50
• 1797-IJ2 FLEX Ex Frequency Input Module
  • Inputs
  • Wiring to a 1797-TB3 or -TB3S Terminal Base Unit
  • Intrinsically Safe Specifications
  • FM Input I/O Entity Parameters
• Chapter 51
• 1797-PS1N FLEX Ex Power Supply
  • Installation in Division 1/ Zone 1
  • Outputs
  • Typical Wiring Configurations
  • Intrinsically Safe Specifications
  • FM I/O Entity Parameters
• Chapter 52
• 1797-PS2N2 FLEX Ex Power Supply
  • Installation in Division 1/ Zone 1
  • Outputs
  • Typical Wiring Configurations
  • Intrinsically Safe Specifications
  • FM I/O Entity Parameters
• Chapter 53
• 1797-ACNR15 ControlNet Ex Redundant Media Adapter
  • Module Installation
  • Inputs/Outputs
  • Intrinsically Safe Specifications
  • FM Entity Parameters and Requirements
• Chapter 54
• 1797-RPA ControlNet Ex Modular Repeater Adapter and 1797-RPFM Fiber Repeater Module, Medium Distance
  • Module Installation
  • Inputs/Outputs
  • Intrinsically Safe Specifications
  • FM Entity Parameters and Requirements
• Chapter 55
• 1797-BIC Bus Isolator Module and 1797-CEC Flexbus Connector
  • General Installation
  • Inputs/Outputs
  • Intrinsically Safe Specifications
• Index
  • Numerics
  • C
  • E
  • F
  • I
  • O
  • R
  • S
  • U
  • W
  • Z