Digital modules - SM 322 digital output

Digital output modules can be used to output digital signals from the control to the process. They convert the internal signal levels of the S7-300 into theexternal signal levels required for the process.They are suitable e.g., for connecting solenoid valves, contactors, small-power motors, lamps and motor starters.
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Digital modules - SM 322 digital outputCA 01 Digital modules - SM 322 digital outputDigital modules - SM 322 digital outputOverview Digital outputs For connecting solenoid valves, contactors, low-power motors, lamps and motor startersApplicationDigital output modules can be used to output digital signals from the control to the process. They convert the internal signal levels of the S7-300 into theexternal signal levels required for the process.They are suitable e.g., for connecting solenoid valves, contactors, small-power motors, lamps and motor starters.DesignDigital output modules are characterized by the following features: Compact configuration: Green LEDs for indicating the signal statuses at the outputs Slots for the front connector, protected by a front cover Labeling area on the front cover. Easy installation: There are no slot rules. The output addresses are defined by the slots. When they are used in the ET 200M in combination with active bus modules, hot-swapping is possible. User-friendly wiring RC filter (for relay module 6ES7 322-1HF20): Relay module 6ES7 322-1HF20-0AA0 features a switchable RC attenuation network (300 Ω/0.1 µF) for reducing arcing across the contacts when switching large inductive loads (power factor = 0.4).The result is, for example: Increase in the life of the contacts from 100,000 to 200,000 switching operations for controlling a motor starter for a NEMA motor of frame size 5FunctionDigital output modules convert the internal signal level of the PLC into the external signal levels required for the process.When used with low leakage current, for example IEC type I input circuits, the network can be disconnected so that a false ON state is not signaled.Seite 1 von 5CA 01 Digital modules - SM 322 digital outputTechnical specifications 6ES7 322-1BH01-0AA0 6ES7 322-1BH10-0AA0 6ES7 322-1BL00-0AA0 6ES7 322-8BF00-0AB0 6ES7 322-5GH00-0AB0 6ES7 322-1CF00-0AA0Voltages and currentsLoad voltage L+ Rated value (DC) 24 V 24 V 24 V 24 V 24 V; 24/48 48 V; 48 to 125 V DCCurrent consumption from load voltage L+ 80 mA 110 mA 160 mA 90 mA 200 mA 2 mA (no load), max. from backplane bus 5 80 mA 70 mA 110 mA 70 mA 100 mA 100 mA V DC, max. Power dissipation, 4.9 W 5W 6.6 W 5W 2.8 W 7.2 W typicalConnection system Requisite front 20-pin 20-pin 40-pin 20-pin 40-pin 20-pin connectorDigital outputs Number of digital 16 16 32 8 16 8 outputs Length of cable 1,000 m 1,000 m 1,000 m 1,000 m 1,000 m 1,000 m shielded, max. Length of cable 600 m 600 m 600 m 600 m 600 m 600 m unshielded, max. Short-circuit Yes; electronic Yes; electronic Yes; electronic Yes; electronic No; provided externally Yes; electronic protection of the output Limitation of voltage L+ (-53 V) L+ (-53 V) L+ (-53 V) L+ (-45 V) M (-1V) induced on circuit interruption to Lamp load, max. 5W 5W 5W 5W 2.5 W 15 W; 15 W (48 V) or 40 W (125 V)Output voltage for 1 signal L+ (-0.8 V) L+ (-0.8 V) L+ (-0.8 V) L+ (-0.8 V to -1.6 V) L+ (-0.25 V) L+ (-1.2 V)Output current for 1 signal rated 0.5 A 0.5 A 0.5 A 0.5 A 0.5 A 1.5 A value for 1 signal 5 mA 5 mA 5 mA 10 mA 10 mA permissible range for 0 to 40 °C, min. for 1 signal 0.6 A 0.6 A 0.6 A 0.6 A 1.5 A permissible range for 0 to 40 °C, max. for 1 signal 5 mA 5 mA 5 mA 10 mA 10 mA permissible range for 40 to 60 °C, min. for 1 signal 0.6 A 0.6 A 0.6 A 0.6 A 1.5 A permissible range for 40 to 60 °C, max. for 1 signal 5 mA 5 mA 5 mA 10 mA 10 mA minimum load current for 1 signal ...