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General Mach Discussion / Re: Fan Failure/High Temp ALARM Possible ?
« on: December 09, 2007, 04:54:02 AM »
Hi,
sorry about your overtemp problem. It should be fairly easy to include a temperature trip in the E Stop line. There are a whole range of Bi-metallic switches available in both normally closed & normally open. They have operating points of 50 deg C to 160. An example is Farnell code 178-801 which opens at 80 deg C & closes again at 55.
Tony
sorry about your overtemp problem. It should be fairly easy to include a temperature trip in the E Stop line. There are a whole range of Bi-metallic switches available in both normally closed & normally open. They have operating points of 50 deg C to 160. An example is Farnell code 178-801 which opens at 80 deg C & closes again at 55.
Tony