ADAM-4051-BE
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Display
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LED Indicators
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Power, DI
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Power Supply
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Power Requirement
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10~30 VDC
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General
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Watchdog Timer
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System (1.6 second)
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Connectors
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2 x plug-in terminal block (#14~28 AWG)
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Temperature (Operating)
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-10~70 °C (14~158 °F)
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Humidity
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5~95 %RH
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Temperature (Storage)
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-25~85 °C (-13~185 °F)
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Interface
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RS-485
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Isolation Protection
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2,500 VDC
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Communication Protocol
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ASCII command & Modbus/RTU
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Communication Speed
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Serial: From 1,200 to 115.2 k
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Comm. Distance
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Serial: 1.2 km
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Data Flow Control
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Yes
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Digital Input
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Channles
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16
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Input Voltage
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Dry contact: Logic level 0: close to GND Logic level 1: open Wet contact: Logic level 0: 3 VDC max. Logic level 1: 10~50 VDC
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