General information Hardware product comes with a package of engineering systems STEP7 V5.5 + SP1 above or STEP7 V5.3 + SP2 or more, with HSP 203 Supply voltage DC 24 V is permissible range, lower limit (DC) 19.2 V permissible range, the upper limit (DC) 28.8 V External protection for supply cables (recommendation) LS switches, type C, minimum 2 A; LS switches, Type B, 4 A minimum open circuit voltage of the power supply and power jumper on / off time of 5 ms jumper repetition rate, minimum 1 s digital input load voltage L + rating (DC) 24 V Reverse polarity protection is a digital output load voltage L + rating (DC) 24 V Reverse polarity protection No Input current Current consumption (rated value) 800 mA Current consumption (no load), 110 mA typical switched current / typical 5 A I2t 0.7 A2 · s digital inputs from load voltage L + (without load), max 80 mA digital outputs from the load voltage L +, max 50 mA Power losses Active power loss / 9 W typical type of memory storage memory integrated 128 kbyte other work can be extended if the data for the remaining remanence memory module size of 64 kbyte Load memory pluggable (MMC) is inserted -Pull (MMC), the maximum value of 8 on data management Mbyte MMC (after last programming), min 10 a buffer exists; without battery guaranteed by MMC (maintenance-free) is; program and data CPU-processing time for bit operations, typ 0.07 μs for word operations, typical 0.15 μs for fixed-point arithmetic, typical 0.2 μs for floating point arithmetic, typ 0.72 μs CPU-assembly component count (total) 1024; (DB, FC, FB) ; MMC can be reduced by installing the maximum number of loadable blocks. DB Number, max 1024; figures of: 1-16000 capacity, max 64 kbyte number of FB, max 1024; digital Regulation: 0-7999 capacity, max 64 kbyte FC Number, max 1024; figures of: 0 to 7999 capacity, max 64 kbyte OB operating instructions refer to the list of capacity, max 64 kbyte Number of free cycle OB 1; OB 1 Number of time alarm OB 1; OB 10 OB delayed alarm number 2; OB 20, 21 Wake warning OB 4; OB 32,33,34,35 process alarm OB 1; number of OB 40 DPV1 alarm OB of 3; OB 55,56,57 startup OB number 1; OB 100 Number of asynchronous error OB 5; OB 80,82,85,86 87 Number of synchronous error OB 2; OB 121,122 nesting depth for each priority class error OB 16 additional Level 4 counters, timers and S7 counters 256 Number of remanence remanence is adjustable upper limit 0 255 pre- Let Z 0 to Z 7 Counting range lower limit 0 upper limit 999 IEC counter presence is not to limit the number of types of SFB (only by RAM restrictions) S7 256 times the number of residual magnetism is adjustable limit 0 upper limit 255 preset time limit no remaining 10 ms upper limit 9990 s IEC timer existence is not to limit the number of types of SFB (only limited by RAM) Data areas and their remanence can retain data range, all All, max 64 kb marker number, max 256 byte is the presence of residual magnetism ; MB 0 to MB 255 MB 0 remanence default to MB 15 Number of clock memories 8; 1 byte Data blocks Number, max 1024; digital article: 1-16000 capacity, max 64 kbyte is adjustable remanence ; the DB does not remain characteristic remanence default is the local data per priority class, max 32 kbyte; 2048 bytes per block address range of the peripheral address range inputs the output of 2048 byte 2048 byte distributed inputs 2030 byte Outputs 2030 byte Process image Inputs 2048 byte 2048 byte output of the input, the output of the adjustable 2048 byte, adjustable 2048 byte Inputs, default 128 byte output terminal, an integrated channel preset 128 byte default address digital inputs 124.0 to 125.7 from 124.01 to 125.7 digital outputs digital output of channel inputs 16256 16256 Inputs, of which central 1008 Outputs, of which central channel analog inputs 1008 1015 1015 output of the input, the output of which central 248 end, where centralized hardware expansion expansion device 248, the maximum number of 1 3 DP master can run on CP 4 FM and CP (recommended) FM 8 CP, point 8 CP, LAN 6 component vector component carrier, max 4 Number of units / per module subrack / maximum 8 Time Clock Hardware clock (real-time clock) Yes daily deviation, maximum 10 s; typical values: 2 s buffer duration 6 wk; (when the ambient temperature is at 40 ° C) clock after power clock display after disconnecting the power supply, the clock continues to run after the buffer is displayed when the power is disconnected, the clock is still normal display time. Running time counter 1 Number / Number range 0 0-2 ^ 31 hours (when using SFC 101) Granularity 1 hour is the time synchronization is supported on the MPI, the main station is on the MPI, slave is In the DP, master Yes; in DP slave only time from standing DP, slave in the AS, the main station is in AS, slave No digital inputs 16 digital inputs can be used to achieve the number of technical features Integrated 12-channel inputs (DI) 16 Input characteristics to IEC 61131, Type 1 is the number of horizontal mounting position inputs can simultaneously control up to 40 ℃, the maximum value of 16 up to 60 ℃, the maximum value of 8 vertical mounting position up to 40 ℃, the maximum input voltage rating of 8, DC 24 V for signal "0" -3 to +5 V for signal "1" 15 to 30 V Input current for signal "1", the typical 8 mA input (When the input voltage rating) delay for standard inputs is 3 ms for counter / technological functions 16 μs Cable length Cable length unshielded, max 1000 m; 100 m for technological functions Cable length unshielded, max 600 m; for technological functions: No technical features shielded, max 100 m; at the maximum count frequency unshielded, max does not allow standard DI shielded, max 1000 m unshielded, max 600 m Digital output Digital output number 16 which Fast output 4; Note: Do not connect the output of the parallel fast CPU's integrated channels (DO) 16 Short-circuit protection; electronic impulse response threshold, typ 1 A inductive closed limit voltage L + (-48 V) control digital inputs is the output of the lighting load breaking capacity, maximum limit 5 W 48 Ω load resistance range limit 4 kΩ Output voltage for signal "1" minimum L + (-0.8 V) Output current for signal "1" rated 500 mA for the signal "1" permissible range, minimum 5 mA for signal "1" permissible range, max 0.6 A for signal "1" minimum load current 5 mA 0.5 mA 2 switch outputs in parallel for increased power No for redundant control of a load is the maximum 100 Hz max 0.5 Hz max 100 Hz pulse output resistive load of lighting loads with inductive load switching frequency with resistive load, the maximum total current output of 2.5 kHz (per group) horizontal installation up to 40 ℃, 3 A maximum of up to 60 ℃, max 2 A vertical installation up to 40 ℃, the maximum length of 2 A conductor shielded cable length, maximum 1000 m unshielded Cable length, max 600 m integrated channel analog input (AI) 0 0 Number of analog inputs analog outputs integrated channels (AO) 0 0 Number of analog output sensors can be connected to the sensor wire sensor is permissible closed-circuit current (two-wire sensor) 1.5 mA max quantity 0 Parallel Interface USB interface ports quantity 0 20 mA number of interfaces (TTY) 0 RS 232 ports quantity 0 RS 422 interfaces 0 Number of other interfaces number 01. power supply interface Physics RS 485 interface of any potential isolation (15 to 30 V DC), max 200 mA Functionality MPI Yes DP master No DP slave No point connection No MPI transmission rate, max 187.5 kbit / s service PG / OP communication is a global data communications are routed S7 Communication is the basis of S7 communication is; only server side configuration connection S7 communication, as client No; But on CP and loadable FB S7 communication, as server 2 interface Physics RS 485 Isolated Yes Power at the interface. supply (15 to 30 V DC), max 200 mA Functionality MPI No DP master is a DP slave is no PROFINET IO controller PROFINET CBA PROFINET IO device No No DP master transmission rate, max 12 Mbit / s DP slaves, max 124 service PG / OP communication is routed is a global data communication No S7 basic communication is; S7 communication is the only intelligent block; Yes (only server; unilateral configured connections) S7 communication, as client No S7 communication, as server support is equidistant whether SYNC / FREEZE Yes Activation / deactivation of DP slaves are simultaneously activate / deactivate the DP slaves, max 8 direct data exchange (lateral connections) are; DPV1 is the address range as a user input end, max 2 kbyte Outputs, max 2 kbyte each valid data inputs from DP station, the maximum output of 244 byte maximum 244 byte DP slave GSD files from the Internet, you can (http://www .siemens.com / profibus-gsd) to get the latest GSD file transfer rate, max 12 Mbit / s Automatic baud rate search is; only for passive interface address range, max 32 valid data for each address range, max. 32 byte Services PG / OP communication Yes Routing Yes; only active interfaces for global data communication No S7 basic communication No S7 communication is; is (server only; unilateral configured connections) S7 communication, as client No S7 communication, as server direct data exchange (lateral connections) are DPV1 No memory inputs 244 byte transmit output of 244 byte communication functions PG / OP communication is the data set of global data communications routing is supported is the number of GD circles, max 8 GD packet number, the maximum Value 8 GD number of packets, transmitter, max 8 GD packet number, the receiver, maximum 8 GD packet size, maximum 22 byte GD packet size (consistency), maximum 22 byte S7 basic communication support each valid data tasks, the maximum 76 byte valid data for each task (consistency), max 76 byte; 76 bytes (for X_SEND or X_RCV); 64 bytes (or X_GET as a server for X_PUT) S7 communication support as a server as a client is; via CP and loadable FB valid data for each task, max 180 kbyte; For PUT / GET valid data for each task (consistency), max 240 byte; S5 as a server compatible communication provides support; via CP and loadable FC Number 8 can be used to connect all 7 PG communication reserved for PG communication 1 Adjustable for PG communication, min 1 Adjustable for PG communication, max 7 can be used 7 OP communication reserved for OP communication 1 adjustable for OP communication, min 1 adjustable for OP communication, max 7 can be applied S7 basic communication S7 Basis Communication reserved 4 0 adjustable for S7 Basis Communication minimum 0 adjustable for S7 basic communication, max 4 can be used to route 4; depending on the configuration of the PG / OP and S7 basic communication; maximum of S7 messaging message function can register the number of sites, maximum 8 connection process diagnostic messages are active at the same time the alarm S components, maximum 300 debug function test component state; while two individual steps up to stop the number of points 4 status / control variable status / control variable inputs, outputs, markers, DB , timers, counters the number of variables, max 30 variables which state variables which control the maximum 30, maximum 14 mandatory mandatory mandatory, variable input, the number of output variables, max 10 Diagnostic buffer present Yes Number of entries, No one of the maximum power adjustable 500 Insurance 100; retain only the last 100 entries can be read in the number of entries in RUN, max 499 is adjustable; 10-499 10 preset alarm maintenance data is readable / diagnostics / status LED diagnostic display digital output status display (green) is a digital input status display (green) is an integrated feature counter number 3; see manual "Technical features" Count frequency (counter), the maximum frequency of 30 kHz frequency is measured in volume 3 ; up to 30 kHz (see manual "Technical features") controlled positioning No integrated functional components (regulation) is; PID controller (see manual "process function") PID regulator is the number of pulse outputs 3 limit frequency (pulse) 2.5 kHz digital inputs Galvanic isolation Galvanic isolation digital inputs Galvanic isolation is not between channels and the backplane bus is isolated digital outputs digital output potential is the potential isolation between channels is between the channels between the channels, grouped in 8 points between the channels and the backplane bus insulation insulation test, using DC 600 V Environmental Operating temperature Min 0 ° C max 60 ° C Configuration Configuration software STEP 7 STEP 7-Lite is not a programming operation standby see instruction list Nesting levels 8 System functions (SFC) see instruction list system functional components (SFB) see instruction list programming language KOP is FUP is AWL is SCL is CFC Yes GRAPH Yes HiGraph? technology to protect user program protection / password protection is encryption module is ; with S7-Block Privacy Dimensions Width 80 mm Height 125 mm Depth 130 mm Weight Weight, about 500 g