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Specifications
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Interface : RS-485, 2 wires
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logical level 0 : +1V Max
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Speed(bps) : 1200, 2400, 4800, 9600, 19.2K, 38.4K, 115.2K
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.logical level 1 : +3.5V ~ +24V
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Relay output channels : 4 relay output channels
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Input impedance : 3K ohms
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SPST (form A) channels : 2(N.O.)
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Isolation Voltage : 3,750Vrms
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SPDT (form C) channels : 2(N.O./N.C.)
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Input counter : Counting pulse from channel 4 input
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Output mode : Dry contact output
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counter frequency : 100Hz Max
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AC contact rating : 0.6A @125Vac; 0.3A @250Vac
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Length : 16-bit(0~65535)
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DC contact rating : 2A @30Vdc; 0.6A @110Vdc
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Status indicator : 8 input status LED displays
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Relay on time(typical) : 3msec
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Max power dissipation : 1.2W
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Relay off time(typical) : 1msec
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Insulation resistance : 1000M ohms at 500Vdc
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Input channels : 4 isolated input channels with common power
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Power requirement : 10Vdc ~ 30Vdc
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