UK |
25
3112015_EBC22_UK
Single- or two boiler application
This example shows how to connect a voltage signal (10–230V AC/DC) for the EBC22 to start/stop the
fan from one or two independent boilers
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Connect the supply voltage to terminals 1–3
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Connecting the boilers:
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Connect the burner start signal (L) to terminal 11 & 15
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Connect the neutral wire to terminal 12 & 16
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The start signal for the burner is sent from terminal 14 & 18
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Loop terminals 11 and 13
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Loop terminals 15 and 17
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Connect the chimney fan to terminals 4–6
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Connect the pressure transducer (XTP) to terminals 23–28
Summary of Contents for EBC22
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