Kemper 620, Инструкция по установке и эксплуатации

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K410062000000-00 / 05.2017 5
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Humidity: 0-90% non-condensing
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Acoustic alarm (can be switched off)
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Reset function for alarm hold: Acknowledge on device
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Real-time clock (timing inaccuracy of the real-time clock < 1 min./year) with adjustable day
and week programs, automatic switchover between
daylight savings - standard time
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Screwless cable terminals with operating lever
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Manual valve operation on device
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Relay protection valve switching capacity: max. 5A AC 1 / 230 V
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Relay flush valve switching capacity: max. 5A AC 1 / 230 V
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Floating alarm relay: max. 230 V, 2 A
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Max. series fuse: 16 A
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Potential number of KHS Isolating valves based on Illustration 2.1 (Item 1): 1 to 10 each
parallel operated via electrical sub distribution
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Potential number of KHS Isolating valves based on Illustration 2.3 (Item 1): 1 pc
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Max. lead length for water sensor: < 50 m with lead diameter min. 2x2x0.6 mm²,
> 50 m with lead diameter min. 2x0.75 mm², shielded wire
for example UL-LIYCY Apply shield one-sided to the PE
terminal, Pos. 10 in the control
1.3.2 Interfaces
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Three inputs for water sensor, direct-current resistance measurement
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One input adjustable for channel monitoring
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Relay protection valve switching capacity: 5A AC1 / 230 V
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Relay flush-valve switching capacity: 5A AC1 / 230 V
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Floating alarm relay: max. 230 V, 2 A
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230 V input for external switch or key switch, safety valve open/closed
1.3.3 Function | Software
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The software queries the sensor inputs and switch inputs, controls the relay, reads and sets
the real-time clock (timing inaccuracy of the real-time clock < 1 min./year)
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"Certainty" – Protection without water sensors, use of a closing system via a button
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Menu-driven operation in German or English
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The operating modes and the operating mode combinations are freely selectable
1.3.4 Operating modes
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„Protection“ Leak monitoring with water sensors
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„Protection + Timer“ Leak monitoring with the water sensors, 16 possible water cut-off
and opening times
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„Flush“ 16 possible flushing intervals
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„Prot Flushing“ Leak monitoring with the water sensors, 16 possible water cut-off
and opening times
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„Protection + Timer + Flushing“ Leak monitoring with the water sensors, 16 possible
water cut-off and opening times, 16 possible flushing intervals
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„Not ready“ No parameters stored