User`s manual
Table Of Contents
- 535 User's Manual
- Table of Contents
- Chapter 1: Introduction
- Chapter 2: Basic Interface
- Chapter 3: Installation
- Chapter 4: Hardware Set Up
- Chapter 5: Software Configuration
- Chapter 6: Tuning
- Chapter 7: Applications
- Control Type
- Alarms
- Duplex Control
- Slidewire Position Proportioning Control
- Velocity Position Proportioning Control
- Staged Outputs
- Retransmission
- Digital Inputs
- Remote Setpoint
- Multiple Setpoints
- Multiple Sets of PID Values
- POWERBACK
- Self Tune–POWERTUNE®
- Ramp-To-Setpoint
- Input Linearization
- Load Line
- Security
- Reset Inhibition
- Process Variable Reading Correction
- Serial Communications
- Cascade Control
- Ratio Control
- Appendix 1: Menu Flowcharts
- Appendix 2: Parts List
- Appendix 3: Troubleshooting
- Appendix 4: Calibration
- Appendix 5: Specifications
- Appendix 6: Glossary
- Appendix 7: Isolation Block Diagram
- Return Procedures and Warranty Information
- 500 Series Process Controllers User's Manual
24 Chapter 4 535 User's Manual
Hardware Set Up
5. Remove Retention Plate
ADDING AND CHANGING OUTPUT MODULES
The 535 has provisions for four output modules. A controller ordered with output
module options already has the modules properly installed. Follow these in-
structions to add modules, change module type(s) or change module
location(s).
Equipment needed: Wrist grounding strap
Phillips screwdriver (#2)
Small flat blade screwdriver
Wire cutters
1. With power off, loosen two front screws, and remove them.
2. Side the chassis out of the case by pulling firmly on the bezel.
3. Use a flat screwdriver to carefully pry apart the clips that hold the front face
assembly to the chassis, as in Photo 3. Separate the printed circuit board
assembly from the front face assembly. Use care not to break the clips or
scratch the circuit boards.
4. As shown in Photo 4, carefully pry apart, using hands or a small flat screw-
driver, the smaller Option board and the Power Supply board (the one with
3 modules).
5. To change modules 1, 2 or 3:
Output modules 1, 2, and 3 are firmly held in place by a retention plate and
tie wrap. Carefully snip the tie wrap with a wire cutter. To prevent damage
to the surface mount components, ALWAYS snip the tie wrap on TOP of
the Retention Plate, as shown in Photo 5.
Remove the retention plate.
3. Pry Clips
4. Separate Boards