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Bridge Heating
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Bridge Heating Controller
Located on the right end side of the bridge. Stand alone controller that controls 9 heating elements. All 9 heating elements are divided into 6 heating areas, which are controlled separately. Supplied with 35VAC for heating elements operation. Supplied with 12VDC for the controller operation. Communicates with the computer via RS422 port on the controller. 6 sensors read the temperature from the 6 heating areas which are spread on the bridge. Confidential
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Bridge Heating Controller (Cont.)
Located on the right end side of the bridge. The heating sensors generates 10mV for every 1ºC of temperature. There are 3 thermo switches for bridge overheat protection. If the bridge temperature exceeds 45ºC, the power to the heating elements is cut off. Confidential
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Bridge Heating Controller (Cont.)
Confidential
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Bridge Heating Controller (Cont.)
Confidential
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Bridge Heating Controller (Cont.)
Bridge heating areas are arranged in inside the bridge in the following order: 1 3 4 6 2 5 Confidential
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