9205

Controllers

9205 Programmable Carbon Potential and Temperature Controller

Designation9205

A versatile multi-loop programmable controller designed to provide comprehensive control of any type of thermochemical heat treatment process.

  • 16 PIDs selected by program opcode
  • Three PID sets and loops with defined temperature switch points
  • Thermocouple comparison with offset for T/C checks
  • Multiple alarms assigned to individual or single relays
  • Probe burn-off and impedance testing
  • Band limits for each process variable
  • Remote set-point capability for the third input
  • Guaranteed soak timer based on auxiliary load thermocouples
  • Integration with SSi gas analysers for automated CP% verification
  • Support for automotive CQI-9 and aerospace AMS 2750E requirements
  • Control loopsThree loop PID (temperature/temperature/temperature, temperature and carbon potential, or temperature and dew point)
  • Analogue inputsThree
  • Analogue outputsExpandable
  • Digital inputsFour
  • Digital outputsEight relay outputs, expandable to 16 or 32

Opis

The SSi 9205 is a versatile multi-loop programmable controller designed to provide comprehensive control of any type of thermochemical heat treatment process. Three PID loops can be configured as temperature only, or as temperature together with carbon potential or dew point, and 16 PIDs can be called from the program opcode as the recipe advances.

The controller integrates with all SSi gas analysers for automated verification of the CP% of a carburising or neutral hardening atmosphere, and supports automotive CQI-9 and aerospace AMS 2750E requirements. Up to 300 recipes of twelve or twenty-four steps are held in the instrument, data is written to removable media, and TS Manager and Configurator software are supplied for data management and remote configuration.

Dane techniczne

Control loopsThree loop PID (temperature/temperature/temperature, temperature and carbon potential, or temperature and dew point)
Analogue inputsThree
Analogue outputsExpandable
Digital inputsFour
Digital outputsEight relay outputs, expandable to 16 or 32
Display3.5in, 5.7in or 12.1in colour touch screen
Recipes300 twelve-step or 300 twenty-four-step recipes
Data storageRemovable media, up to 948 months
CommunicationsRS232/RS485, Ethernet, Allen Bradley DF1
Power supply24 V DC
StandardsCQI-9 (automotive), AMS 2750E (aerospace)

Applications

It works where the atmosphere decides the quality of the case

The probe measures and controls the carbon potential in controlled atmospheres, whatever the furnace design.

Furnace types

01Carburising
02Carbonitriding
03Neutral hardening
04Nitriding and other thermochemical processes
05Endothermic gas generators

Enquiry

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Product9205 Programmable Carbon Potential and Temperature Controller, 9205
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1 / 89205 Programmable Carbon Potential and Temperature Controller
9205 Programmable Carbon Potential and Temperature Controller