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750-482/000-300
2-channel analog input

2 kanallı analog giriş; 4 … 20 mA HART; S7 PLC veri formatı; - This analog input module powers field-side signal conditioners and transmits electrically isolated analog signals to the bus system.The 24 V field supply is derived from the module´s power jumper contacts. The shield (screen) is directly connected to the DIN-rail. At approximately 25 mA, the overload protection switches the measurement input to a high-resistance state. Under normal operating conditions it will automatically switch back. This input module can supply the voltage for 2-wire signal conditioners.Up to 4 HART dynamic variables (PV, SV, TV, QV) per channel can be mapped in the cyclic process image of the coupler or controller (parametrizable). For HART communication with connected intelligent HART field devices, the HART protocol can be mapped in the cyclic process image of the coupler or controller (parametrizable).FDT/DTM device drivers are available for select (programmable) couplers, allowing HART tool routing to the connected HART device.

2 kanallı analog giriş; 4 … 20 mA HART; S7 PLC veri formatı; -


This analog input module powers field-side signal conditioners and transmits electrically isolated analog signals to the bus system.

The 24 V field supply is derived from the module´s power jumper contacts. The shield (screen) is directly connected to the DIN-rail. At approximately 25 mA, the overload protection switches the measurement input to a high-resistance state. Under normal operating conditions it will automatically switch back. This input module can supply the voltage for 2-wire signal conditioners.

Up to 4 HART dynamic variables (PV, SV, TV, QV) per channel can be mapped in the cyclic process image of the coupler or controller (parametrizable). For HART communication with connected intelligent HART field devices, the HART protocol can be mapped in the cyclic process image of the coupler or controller (parametrizable).

FDT/DTM device drivers are available for select (programmable) couplers, allowing HART tool routing to the connected HART device.

Number of analog inputs 2
Total number of channels (module) 2
Sinyal tipi Current
Type of signal current DC 4 … 20 mA
Sensor connection 2 x (2-conductor)
Giriş filtresi Parametreleştirilebilir
Giriş filtresi: parametrelerle ayarlanabilir (kanal-kanal) yes
Giriş gerilimi (maks.) 24 V
Giriş gerilimi düşümü (I meas < 28 mA): non-linear, overload protected U = 0.9 V + 270 Ω x I meas
Signal characteristic Single-ended
Arıza teşhisi Kablo kopması, ölçüm aralığı dışında
Çözünürlük [bit] 12Bit
Bit genişliği 2 x 2-byte data; 2 x 2-byte data + 2n x 4-byte data (n = number of dynamic variables); 2 x 2-byte data + 6-byte mailbox
Aşırı gerilim koruması 30 V, reverse polarity protected
Çevirme süresi (tip.) 10ms
Messfehler, Bezugstemperatur 25°C
Messfehler, Abweichung max. vom Messbereichsendwert 0,1%
Temperaturfehler max. vom Messbereichsendwert 0,01%/K
Hat kopma algılaması I meas < 3.10 mA
Kısa devre tespiti I meas > 22 mA
System supply voltage DC 5 V; via data contacts
Current consumption, system supply (5 V) 65mA
Field supply voltage DC 24 V (-25 … +30 %); über Leistungskontakte (Einspeisung über Messerkontakt; Weiterleitung über Federkontakt)
Kanal başına HART aygıtları One device (single-drop, no multi-drop)
Kanal başına HART modemleri One modem (no multiplex)
İzolasyon 500 V sistem/besleme
Number of incoming power jumper contacts 2
Number of outgoing power jumper contacts 2
Connection technology: In-/Outputs 8 x CAGE CLAMP®
Connection type (1) Inputs/Outputs
Tek damarlı boylar 0,08 … 2,5 mm² / 28 … 14 AWG
İnce bükümlü kablolar 0,08 … 2,5 mm² / 28 … 14 AWG
Sıyırma uzunluğu 8 … 9 mm / 0.31 … 0.35 inch
Width 12 mm / 0.472 inch
Height 69,8 mm / 2.748 inch
DIN rayın üst kenarından yükseklik 62,6 mm / 2.465 inch
Depth 100 mm / 3.937 inch
Montaj tipi DIN 35 ray
Gövde malzemesi Polycarbonate, polyamide 6.6
Ağırlık 52,1
Uygunluk işareti CE
Surrounding air (operating) temperature 0 … 55 °C
Surrounding air (storage) temperature -40 … 85 °C
Koruma sınıfı IP20
Kirlilik derecesi (5) 2 per IEC 61131-2
Çalışma yüksekliği 0 … 2000 m
Montaj pozisyonu horizontal (standing/lying) or vertical
Nısbi nem (yoğuşmasız) 95%
Titreşime dayanıklı acc. to IEC 60068-2-6
Darbe direnci 15g per IEC 60068-2-27
EMV-Störfestigkeit acc. to EN 61000-6-2
EMU: 1 - enterferans emisyonu acc. to EN 61000-6-3
Kirletici maddelere maruziyet Per IEC 60068-2-42 and IEC 60068-2-43
Permissible H2S contaminant concentration at a relative humidity 75 % 10ppm
Permissible SO2 contaminant concentration at a relative humidity 75 % 25ppm
SAP´den ambalaj tipi BOX
Country of origin DE
GTIN 4050821896524
Customs Tariff No. 85389099990

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