Main Characteristic Value(s) Range of Product Modicon TM7 Product or Component Type Analog I/O expansion block Range Compatibility Modicon LMC058Modicon M258 Enclosure Material Plastic Bus type TM7 bus [Ue] rated operational voltage 24 V DC Input/output number 4 input/output number of block 4 I Complementary Characteristic Value(s) Analogue input number 4 Analogue Input Type Current Analogue input range 0...20 mA Analogue input resolution 12 bits Sensor power supply 24 V, 500 mA for all channels overload, short-circuit and reverse polarity protection Electrical connection 1 male connector M12 - B coding - 4 ways bus IN1 female connector M12 - B coding - 4 ways bus OUT4 female connectors M12 - A coding - 5 ways sensor1 male connector M8 - 4 ways power IN1 female connector M8 - 4 ways power OUT Local signalling 2 LEDs for bus diagnostic for sensor/actuator power supply status 2 LEDs Operating position Any position Fixing Mode By 2 screws Product Weight 0.4 lb(US) (0.2 kg)