P+F模擬量輸入安全柵,倍加福導(dǎo)軌式隔離柵,KFD2-STC4-EX1
供電
連接器 Power Rail or terminals 14+, 15-
額定電壓 20 ... 35 V DC
紋波 在電源容限內(nèi)
功耗 1.4 W
功耗 1.8 W
環(huán)境溫度 -20 ... 60 °C (-4 ... 140 °F)
防護(hù)等級 IP20
P+F模擬量輸入安全柵,倍加福導(dǎo)軌式隔離柵,KFD2-STC4-EX1
輸入
連接器 terminals 1+, 2-, 3 or 5-, 6+
輸入信號 0/4 ... 20 mA
電壓降 ≤ 2.4 V at 20 mA (terminals 5, 6)
輸入電阻 ≤ 64 Ω terminals 2-, 3 ; ≤ 500 Ω terminals 1+, 3 (250 Ω load)
Available voltage ≥ 16 V at 20 mA terminals 1+, 3
P+F模擬量輸入安全柵,倍加福導(dǎo)軌式隔離柵,KFD2-STC4-EX1
輸出
連接器 terminals 7-, 8+, 9
負(fù)載 0 ... 800 Ω
輸出信號 0/4 ... 20 mA (overload > 25 mA)
紋波 max. 50 μA rms
P+F模擬量輸入安全柵,倍加福導(dǎo)軌式隔離柵,KFD2-STC4-EX1
Transfer characteristics
偏差 at 20 °C (68 °F), 0/4 ... 20 mA
≤ 10 μA incl. calibration, linearity, hysteresis, loads and fluctuations of supply voltage
頻率范圍 field side into the control side: bandwidth with 0.5 Vpp signal 0 ... 7.5 kHz (-3 dB)
control side into the field side: bandwidth with 0.5 Vpp signal 0.3 ... 7.5 kHz (-3 dB)
Settling time 200 μs
Rise time/fall time 20 μs
P+F模擬量輸入安全柵,倍加福導(dǎo)軌式隔離柵,KFD2-STC4-EX1
