Specifications Interf
Specifications |
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Interface : RS-485, 2 wires |
Speed(bps) : 1200, 2400, 4800, 9600, 19.2K, 38.4K, 115.2K |
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Relay Output |
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SPST (form A) channels : 3 (Normal open) |
Relay on time(typical) : 6msec |
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Output mode : Dry contact output |
Relay off time(typical) : 3msec |
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AC contact rating : 5A @250Vac |
Insulation resistance : 1000M ohms at 500Vdc |
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DC contact rating : 5A @30Vdc |
Life time : Mechanical : 20x106; electrical : 100x103 |
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Digital Input |
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Input channels : 8 isolated input channels with common power |
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logical level 0 : +1V Max |
Input impedance : 3K ohms |
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.logical level 1 : +3.5V ~ +24V |
Isolation Voltage : 3,750Vrms |
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Input Counter |
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counter channels : 4 digital input with counter function |
Isolation Voltage : 3,750Vrms |
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counter frequency : 100Hz Max |
Status indicator : 11 input / output status LED displays |
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Length : 16-bit(0~65535) |
Max power dissipation : 1.8W |
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Power requirement : 10Vdc ~ 30Vdc |
型號:EC-620 手提電腦AC電源供應/充電器 產品尺寸:133mm(L) X