SMART Current Driver KCD2-SCD-Ex1
1-channel isolated barrier
24 V DC supply (Power Rail)
Current output up to 650 Ω load
HART I/P and valve positioner
Lead breakage mon
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更新時間:2023-10-30 17:26:10瀏覽次數(shù):545
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德國倍加福P+F輸出安全柵KCD2-SCD-EX1正品*
參數(shù)表節(jié)選:的技術(shù)參數(shù) KCD2-SCD-Ex1
一般特性
Signal type 模擬量輸出
供電
連接器 Power Rail or terminals 9+, 10-
額定電壓 19 ... 30 V DC
紋波 ≤ 10 %
額定電流 ≤ 30 mA
功耗 ≤ 600 mW
功耗 ≤ 700 mW
輸入
德國倍加福P+F輸出安全柵KCD2-SCD-EX1正品*
連接器 terminals 5-, 6+
輸入信號 4 ... 20 mA limited to approx. 30 mA
電壓降 depending on switch configuration
open loop voltage of the control system < 23 V: approx. 6 V at 20 mA
open loop voltage of the control system < 27 V: approx. 10 V at 20 mA
輸入電阻 > 100 kΩ, with field wiring open
輸出
連接器 端子 1+,2-
電流 4 ... 20 mA
負載 0 ... 650 Ω
電壓 ≥ 13 V at 20 mA
紋波 20 mV rms
Transfer characteristics
偏差 at 20 °C (68 °F), 0/4 ... 20 mA
≤ ± 0.1 % incl. non-linearity and hysteresis
頻率范圍 field side into the control side: bandwidth with 0.5 Vpp signal 0 ... 3 kHz (-3 dB)
control side into the field side: bandwidth with 0.5 Vpp signal 0 ... 3 kHz (-3 dB)
上升時間 10 to 90 % ≤ 100 ms