Products for Totally Integrated Automation and Micro ... - Siemens

SIMATIC S7-1200Digital modules© Siemens AG 2010SB 1222 digital output module■ Overview■ ApplicationThe SB 1222 Signal Board digital output modules enable thedigital signals of the controller to be output to the process.4■ DesignThe Signal Boards are plugged straight into the holder on thefront of the S7-1200-CPU.• Mounting:Signal Boards are plugged direct into the SIMATIC S7-1200-CPU and linked electrically and mechanically with the CPU inthis way.• The installation dimensions of the CPU remain unchanged.• On all Signal Boards, replacement is facilitated by removableterminals ("permanent wiring").• Digital outputs as a supplement to the integral I/O of SIMATICS7-1200 CPUs• Can be plugged directly into the CPU■ Technical specifications6ES7 222-1AD30-0XB06ES7 222-1BD30-0XB0Product type designation SB 12224xDQ 5 VDC 200 kHzSB 12224xDQ 24 V DC200 kHzSupply voltagesPower supply to the transmitters• Supply current, max. 4 mA; per channel 4 mA; per channelCurrent consumptionfrom backplane bus 5 V DC, 50 mA 50 mAtyp.Power lossPower loss, typ. 1W 1WDigital outputsNumber of digital outputs 4 4• in groups of 1 1Short-circuit protection No NoSwitching capacity of theoutputs• with resistive load, max. 0.1 A 0.1 AOutput voltage• Rated value (DC) 5V 24 V• for signal "0" (DC), max. 0.4 V 0.1 V; with 10kohms load• for signal "1", min. L+ (-0.5 V) 20 V• for signal "1" (DC), max. 6VOutput current• for signal "1" rated value 0.1 A 0.1 A• for signal "1" permissible 0.11 Arange, max.• for signal "0" residualcurrent, max.10 µA■ FunctionThe SB 1222 Signal Board digital input/output modules convertthe internal signal level of the S7-1200 to the external signal levelrequired for the process.6ES7 222-1AD30-0XB0Product type designation SB 12224xDQ 5 VDC 200 kHzLoad resistance range• upper limit 5 Ω 10 ΩCable length• Cable length, shielded, 50 m 50 mmax.Interrupts/diagnostics/status informationAlarms•Alarms Yes YesDiagnoses• Diagnostic functions Yes YesDiagnostics indication LED• for status of outputs Yes YesClimatic and mechanicalconditions for storage andtransportClimatic conditions forstorage and transport• Free fall- Max. height of fall(in packaging)• Atmospheric pressure acc.to IEC 60068-2-13- permissible atmosphericpressure• Relative humidity- permissible range(without condensation)at 25 °C0.3 m; five times, inshipping package6ES7 222-1BD30-0XB0SB 12224xDQ 24 V DC200 kHz0.3 m; five times, inshipping package1080 bis 660hPa 1080 bis 660hPa95% 95%4/50 Siemens ST 70 N · 2010