This product is part of the Modicon M221 range, an offer of programmable logic controllers for hardwired architectures. This analogue input cartridge provides 2 inputs with 12bit input resolution. This product requires minimal installation and offers tremendous versatility. The maximum twisted shielded pairs cable distance between devices is <30m for input. There is no insulation between analogue input and internal logic. It is furnished with screw terminal for electrical connection. Its dimensions are 35mm (Width) x 15mm (Depth) x 41mm (Height). It weighs 0.015kg. This cartridge is compatible with Modicon M221C PLC. Achieve benchmark performance while increasing profitability with the Modicon M221 through intuitive machine programming with SoMachine Basic, ready-to-use applications and function blocks Specifications Main Range of Product Modicon M221 Product or Component Type Analogue input cartridge Product Compatibility Modicon M221C analogue input number 2 Complementary Analogue input type Current 4...20 mA current 0...20 mA voltage 0...10 V Analogue input resolution 12 bits LSB value 2.44 mV 0...10 V voltage 4.88 µA 0...20 mA current 3.91 µA 4...20 mA current Conversion time 20 ms Sampling duration 10 ms Absolute accuracy error +/- 0.1 % of full scale at 77 °F (25 °C) +/- 1 % of full scale Temperature Drift +/- 0.02 %FS/°C Repeat accuracy +/- 0.5 %FS Non-linearity +/- 0.01 %FS Cross talk <= 1 LSB Type of Cable Twisted shielded pairs cable Electrical connection 3 x 1.5 mm² 2 screw terminal blocks pitch 3.81 mm for inputs Maximum cable distance between devices Twisted shielded pairs cable <98.43 ft (30 m) input Insulation Non-insulated between analogue input and internal logic Height 1.61 in (41 mm) Depth 0.59 in (15 mm) Width 1.38 in (35 mm) Net Weight 0.03 lb(US) (0.015 kg) Permissible continuous overload 13 V voltage 40 mA current Input impedance <= 250 Ohm current >= 1 MOhm voltage Environment Immunity to microbreaks 10 ms