PR electronics 4225 - Table of Contents

4225V100-UK 3
Universal f/I-f/f converter
4225
Table of contents
Warning ................................................................................................ 4
Symbol identification .................................................................................... 4
Safety instructions ...................................................................................... 4
How to demount system 4000 ........................................................................... 6
Mounting / demounting the PR 4500 communication interfaces ............................................ 6
Functional highlights .................................................................................... 7
Applications ............................................................................................ 8
Connections ............................................................................................ 9
Block diagram ........................................................................................... 11
Specifications........................................................................................... 12
Order ................................................................................................... 12
Accessories ............................................................................................. 12
Electrical specifications.................................................................................. 12
Programming ........................................................................................... 19
Configurable input error indication and input limits ........................................................ 19
Low cut-o function..................................................................................... 21
Square root function..................................................................................... 22
Relay functions ......................................................................................... 24
Setpoint and window configuration.................................................................... 24
Graphic depiction of relay action setpoint .............................................................. 24
Graphic depiction of relay action window............................................................... 25
Advanced settings menu................................................................................. 26
Routing diagram ........................................................................................ 29
Routing diagram, advanced settings (ADV.SET) ............................................................ 33
Routing diagram, manual release of latched relays ......................................................... 35
Help text overview ...................................................................................... 36
Operation .............................................................................................. 38
Document history ....................................................................................... 40