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CLASSIC
®
800 Product Manual
Table of Figures & Tables
TABLE OF FIGURES
Figure 1 - CLASSIC 800 Display Panel...................................................................................................... 2
Figure 2 - CLASSIC 800 Probe & Outputs ................................................................................................. 4
Figure 3 - Thermal Signal vs Velocity in Glycol .......................................................................................... 5
Figure 4 - Thermal Signal Dry vs Submerged............................................................................................. 5
Figure 5 - Thermal Signal Submerged vs Dry............................................................................................. 6
Figure 6 - Thermal Signal in Alternate Fluids ............................................................................................. 6
Figure 7 - Pump Flow Detection ................................................................................................................ 7
Figure 8 - Insertion ‘U’ Length (Flanged) ................................................................................................. 11
Figure 9 - Insertion ‘U’ Length ................................................................................................................. 11
Figure 10a - Horizontal Pipe, Side Mounting ............................................................................................ 11
Figure 10b - Horizontal Pipe, Top / Bottom Mounting ............................................................................... 11
Figure 11 - Vertical Pipe, Flow Up & Down .............................................................................................. 12
Figure 12 - Horizontal Pipe, Sensor Positioning ....................................................................................... 12
Figure 13 - Sensor Orientation for Horizontal Flow & Level ...................................................................... 13
Figure 14 - Disconnecting Sensor Connector from the Electronics Module ................................................ 15
Figure 15 - CLASSIC 800 Electronics Module Terminal Wiring Diagram ................................................... 17
Figure 16 - CSA Remotely Mounted Electronics ....................................................................................... 18
Figure 17 - FM Remotely Mounted Electronics ......................................................................................... 18
Figure 18 - A06-XP Remote Cable and Connector Spec Drawing .............................................................. 20
Figure 19 - CLASSIC 800 Wiring Diagram (Remote) ................................................................................ 21
Figure 20 - DC Powered CLASSIC, 4-Wire External Loop Power (Current Sinking) ................................... 22
Figure 21 - DC Powered CLASSIC, 3-Wire Internal Loop Power (Current Sourcing) .................................. 22
Figure 22 - AC Powered CLASSIC, 4-Wire External Loop Power (Current Sinking) .................................... 23
Figure 23 - Relay Energized Mode .......................................................................................................... 31
Figure 24 - 4-20 mA Fault Mode Configuration ......................................................................................... 33
Figure 25 - Set Point 1 & 2 Configuration ................................................................................................ 34
Figure 26 - Start-up Bypass Timer ........................................................................................................... 35
Figure 27 - Setting the Heater Power ...................................................................................................... 36
Figure 28 - Software Revision & Node (Unit) Number ............................................................................... 37
Figure 29 - 4-20 mA & 20-4 mA Output Mode ........................................................................................... 38
Figure 30 - Maximum Range of Lower Range Value (LRV) & Upper Range Value (URV) ............................ 39
Figure 31 - Scaled Bar Graph View vs. Unscaled Bar Graph View ............................................................ 39
Figure 32 - Setting the Scaled Thermal Signal LRV .................................................................................. 40
Figure 33 - Setting the Scaled Thermal Signal URV ................................................................................. 40
Figure 34 - Kayden CLASSIC Exploded View .......................................................................................... 48
Figure 35 - Display Panel Indicators ........................................................................................................ 50
Figure 36 - Fault Cycle Display Example ................................................................................................. 51
Figure 37 - Checking Sensor Resistances ............................................................................................... 58
TABLE OF TABLES
Table 1 - Modbus Address Binary Table ................................................................................................... 43
Table 2 - CLASSIC Modbus Function Codes ............................................................................................ 43
Table 3 - Coils ........................................................................................................................................ 44
Table 4 - Low Holding Registers (Configuration and Status) ..................................................................... 45
Table 5 - High Holding Registers (Run-Time Variables) ............................................................................ 46
