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750-469/000-001
2-channel analog input

2-channel analog input; Thermocouple S; Fault diagnosis; Light greyThis input module allows direct connection of two thermocouples. internal electrical insulation allows operation of grounded sensors. The module automatically linearizes the entire temperature range. Cold junction compensation is used to compensate for the clamping unit deviation voltage outside the operating temperature range of 0 to 55 °C. Line break is indicated by a red LED. The green LED indicates readiness for operation and error-free communication with the bus coupler. The shield (screen) is attached directly to the DIN rail.

2-channel analog input; Thermocouple S; Fault diagnosis; Light grey


This input module allows direct connection of two thermocouples. internal electrical insulation allows operation of grounded sensors.

The module automatically linearizes the entire temperature range.

Cold junction compensation is used to compensate for the clamping unit deviation voltage outside the operating temperature range of 0 to 55 °C.

Line break is indicated by a red LED. The green LED indicates readiness for operation and error-free communication with the bus coupler.

The shield (screen) is attached directly to the DIN rail.

Number of analog inputs 2
Total number of channels (module) 2
Sinyal tipi Thermocouple
Sensor connection 2 x (2-conductor)
Bit genişliği 2 x 16 bit veri 2 x 8 bit kontrol/durum (isteğe bağlı)
Internal resistance 1000
Çözünürlük (tüm aralıkta) 0,1 °C
Çevirme süresi (tip.) 320ms
Ölçüm hatası (25°C) < ± 6 K (volt. girişi < ± 2 K, soğuk bağlantı < ± 4 K)
Sıcaklık katsayısı < ± 0,2 K/K
Sensör tipleri Thermoelement S
Sıcaklık aralığı -50 … +1700 °C
Soğuk bağlantı(cold junction) kompanzasyonu her bir klemens çiftinde
System supply voltage DC 5 V; via data contacts
Current consumption, system supply (5 V) 65mA
İzolasyon 500 V sistem/besleme
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
Renk açık gri
Gövde malzemesi Polycarbonate, polyamide 6.6
Yangın yükü 1,243MJ
Ağırlık 53
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 4g per IEC 60068-2-6
Darbe direnci 15g per IEC 60068-2-27
EMV-Störfestigkeit acc. to EN 61000-6-2, marine applications
EMU: 1 - enterferans emisyonu acc. to EN 61000-6-4, marine applications
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
Product Group 15 (Remote I/O)
SAP´den ambalaj tipi BOX
Country of origin DE
GTIN 4045454393090
Customs Tariff No. 85389099990

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