2-channel analog input; 0 … 20 mA; Differential input; Light greyThe 2-channel analog input module processes differential signals with an amplitude of 0-20 mA. The input signal of each channel is electrically isolated and transmitted at 13-bit resolution. The module is powered by the internal system supply. The shield (screen) is connected directly to the DIN rail. Measured value acquisition: time synchronized (both inputs) Measuring range out of range: status byte and LED Conversion method: SAR (Sequential Approximate Register) Working mode: continuous sampling (preset) Protection: non-linear limitation Note:753 Series plug-in connectors and coding fingers are not included.
2-channel analog input; 0 … 20 mA; Differential input; Light grey
The 2-channel analog input module processes differential signals with an amplitude of 0-20 mA.
The input signal of each channel is electrically isolated and transmitted at 13-bit resolution.
The module is powered by the internal system supply.
The shield (screen) is connected directly to the DIN rail.
753 Series plug-in connectors and coding fingers are not included.
Number of analog inputs | 2 |
Total number of channels (module) | 2 |
Sinyal tipi | Current |
Type of signal current | DC 0 … 20 mA |
Sensor connection | 2 x (2-conductor) |
Giriş filtresi | alçak geçiren birinci order, fG = 5 kHz |
Signal characteristic | Differential |
Çözünürlük [bit] | 13Bit |
Çalışma modu | Tetiklemeli (Önayar) |
Input resistance max. | 270Ω |
Bit genişliği | 2 x 16 bit veri 2 x 8 bit kontrol/durum (isteğe bağlı) |
Koruma | Non-linear limiting |
Müsade edilen sürekli aşırı yük | 30V |
Kanallar arası karışma zayıflaması | 80dB |
Eksik kodsuz monotonluk | evet |
Messfehler, Bezugstemperatur | 25°C |
Messfehler, Abweichung max. vom Messbereichsendwert | 0,05% |
Tüm sıcaklık aralığında hata | ≤ 0,4 % |
Temperaturfehler max. vom Messbereichsendwert | 0,01%/K |
Örnekleme süresi | 5µs |
Örnekleme gecikmesi (kanal/kanal) | 1µs |
Örnekleme gecikmesi (modül) | 1ms |
Tekrarlamanın örnekleme süresi | 1ms |
Ölçüm aralığı aralık dışı | Status byte and LED |
Ölçülen değer alımı | Time synchronous (both inputs) |
LSB (en önemsiz bit) değeri | 2,4 µA |
Dönüştürme yöntemi | SAR (Successive Approximation Register) |
System supply voltage | DC 5 V; via data contacts |
Current consumption, system supply (5 V) | 80mA |
İzolasyon | 500 V (system/field or channel/channel) |
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 | 9 … 10 mm / 0.35 … 0.39 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 |
Tak-çıkar konnektör | yes |
Renk | açık gri |
Gövde malzemesi | Polycarbonate, polyamide 6.6 |
Yangın yükü | 1,418MJ |
Ağırlık | 43 |
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: |
acc. to EN 61000-6-4 |
Kirletici maddelere maruziyet | Per IEC 60068-2-42 and IEC 60068-2-43 |
Permissible H2S contaminant concentration at a relative humidity |
10ppm |
Permissible SO2 contaminant concentration at a relative humidity |
25ppm |
Product Group | 15 (Remote I/O) |
SAP´den ambalaj tipi | BOX |
Country of origin | DE |
GTIN | 4044918937474 |
Customs Tariff No. | 85389099990 |
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