德國(guó)倍加福P+F輸入安全柵KFD2-UT2-Ex1正品現(xiàn)貨

德國(guó)倍加福P+F輸入安全柵KFD2-UT2-Ex1正品現(xiàn)貨

參數(shù)表節(jié)選：的技術(shù)參數(shù) KFD2-UT2-Ex1

產(chǎn)品闡述
Current output 0/4 mA ... 20 mA
一般特性
Signal type    Analog input
供電
連接器    terminals 14+, 15- or power feed module/Power Rail
額定電壓    20 ... 30 V DC
紋波    在電源容限內(nèi)
Power dissipation/power consumption    ≤ 0.98 W / 0.98 W
輸入

德國(guó)倍加福P+F輸入安全柵KFD2-UT2-Ex1正品現(xiàn)貨
連接器    terminals 1, 2, 3, 4
RTD    type Pt10, Pt50, Pt100, Pt500, Pt1000 (EN 60751: 1995)
type Pt10GOST, Pt50GOST, Pt100GOST, Pt500GOST, Pt1000GOST (6651-94)
type Cu10, Cu50, Cu100 (P50353-92)
type Ni100 (DIN 43760)
Measuring current    approx. 200 µA with RTD
Types of measuring    2-, 3-, 4-wire connection
Lead resistance    max. 50 Ω per line
Measuring circuit monitoring    sensor breakage, sensor short-circuit
Thermocouples    type B, E, J, K, N, R, S, T (IEC 584-1: 1995)
type L (DIN 43710: 1985)
type TXK, TXKH, TXA (P8.585-2001)
Cold junction compensation    external and internal
Measuring circuit monitoring    sensor breakage
電位器    0 ... 20 kΩ (2-wire connection), 0.8 ... 20 kΩ (3-wire connection)
電壓    selectable within the range -100 ... 100 mV
輸入電阻    ≥ 1 MΩ (-100 ... 100 mV)
輸出
連接器    output I: terminal 7: source (-), sink (+), terminal 8: source (+), terminal 9: sink(-)
輸出    模擬量電流輸出
電流范圍    0 ... 20 mA or 4 ... 20 mA
錯(cuò)誤信號(hào)    downscale 0 or 2 mA, upscale 21.5 mA (acc. NAMUR NE43)
Source    load 0 ... 550 Ω 
open-circuit voltage ≤ 18 V
Sink    Voltage across terminals 5 ... 30 V. If the current is supplied from a source > 16.5 V,
series resistance of ≥ (V - 16.5)/0.0215 Ω is needed, where V is the source voltage.
The maximum value of the resistance is (V - 5)/0.0215 Ω.