Connection factors, line resistances and capacitances
16.4Line resistance and capacitance
–The max. line resistance of the entire detector loop respectively from the detec- tor furthest away to each of the two control unit connections must not exceed 150Ω .
–The entire line from the control unit to the equipment connected and back again to the control unit as well as response indicator lines must be included when working out capacitance.
E3M111
max. C
max. R
EB322A
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| DC1192 |
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| CB320A |
| DC1192 |
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| DC1192 |
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| DC1192 |
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| ABI322A |
| AB322A | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 24VDC |
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| 24VDC |
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| 24VDC |
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| 24VDC |
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Max. Resistance 150Ω (max. R)
Max. Capacitance 300nF (max. C)
| 39 |
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|
Siemens Building Technologies | |
Fire & Security Products | 03.2004 |
