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Spare Electronics Module for Kayden CLASSIC® 800 Series Switches
Spare Electronics Module for Kayden CLASSIC® 800 Series Switches
Brand: Kayden Instruments
- The Kayden CLASSIC 800 Series Electronics Module is for use in the following CLASSIC Models
- 810
- 812
- 814
- 816
- 828
- 830
- 832
- Input Power
- 12-24 Vdc
- 115-230 Vac, 50 to 60 Hz
- Outputs
- Dual SPDT Relay Contacts Rated @ 5 Amps Resistive 230 Vac or 24 Vdc Maximum
- Modbus via RS-485
- Advanced Diagnostics
- Any open or shorted connection will result in a fault indication that also deactivates all relays and disables the heater circuitry
- An internal watchdog circuit ensures that the microprocessor code is performing as expected, and a secondary external watchdog circuit ensures that the microprocessor itself is functioning. In the event of a malfunction, both circuits force the contacts open, illuminate the Fault LED and force the heater off. This prevents the possibility of a “runaway” heater or a high thermal offset.
- Intelligent User Controls
- The Kayden CLASSIC 800 Series Display Panel features bright LED indicators for easy viewing even in direct sunlight.
- An adjustable power-on Start-Up Bypass Timer is accessible from the Display Panel for low-flow alarm pump protection applications. This makes it possible to disable a pump on low flow and have it automatically restart after a predetermined time in the event of a power interruption.
- Four adjustable delay timers allow the introduction of repeatable time delay into the (set point) relay trip function. For example, in a pump protection application, this function will shut down the pump after the switch sensor has gone “dry” for the pre-set time (delay) limit.
- The Kayden RCM Software includes the option of locking the CLASSIC 800 Series Display Panel to eliminate field adjustments or tampering.
- Modbus allows multiple Kayden units to be connected to the same communications bus (via RS-485) and monitored simultaneously.
Standard Features
- 4-Adjustable Independent Switch Point Timers
- Adjustable Power-On Start-Up Bypass Timer
- Adjustable Set Point Deadbands
- Continuous Self-Test Diagnostics of Electronics & Sensor
- Display Panel Lock-Out (controlled via the Kayden RCM Software)
- Dual Independent Relays
- Intelligent User Interface
- Microprocessor-Based Electronics
- No Mechanical Jumpers or Trim-pots
- Process Temperature via Modbus and/or One or Both Alarm Relays
- Relays are Factory Set to Monitor Flow
- Temperature Compensation
- Variable Heater Power
Specifications
Brand
Input Power
- Universal Power Input
- 12-24 Vdc, 120-240 Vac, 50/60 Hz
Output
- 4-20 mA (Thermal Signal, Scaleable) 120 Vac, Max.
Communication
Electronics - Standard Features
Operating Temperature - Electronics
Storage Temperature
Documentation
Product Manuals
- Product Manual - Kayden CLASSIC 800 Quick Setup Guide pdf 2.5 MB
Application Notes
- Application Note - Kayden 4-20mA Analog Output pdf 766 KB
- Application Note - Kayden Acid Level Detection pdf 1.4 MB
- Application Note - Kayden Fail Safe pdf 894 KB
- Application Note - Kayden High Level Detection Holding Tank pdf 996 KB
- Application Note - Kayden Monitoring Digester Flow pdf 831 KB
- Application Note - Kayden Oil Water Separation pdf 1.2 MB
- Application Note - Kayden Pulp and Paper Digester Tank pdf 1.1 MB
- Application Note - Kayden Pulp and Paper Skimmer Tank pdf 829 KB
- Application Note - Kayden Pump Monitoring and Protection pdf 1.0 MB
- Application Note - Kayden Pump Monitoring and Protection Remote pdf 1.2 MB
Catalogs
- Catalogs - Kayden CLASSIC 800 Brochure pdf 3.9 MB
- Catalogs & Brochures - Kayden CLASSIC 800 Series Features pdf 501 KB
- Catalogs & Brochures - Kayden CLASSIC 800 Series Overview pdf 720 KB
Software
- Kayden RCMS Software Rev 7.2.0 zip 45.0 MB
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