General inbation
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Engineering with
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STEP7 V5.5 or higher with HSP191
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Supply voltage
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Rated value (DC)
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Yes
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Power loss
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Power loss, typ.
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14 W
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Memory
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Work memory
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192 kbyte
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64 kbyte
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Load memory
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8 Mbyte
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CPU processing times
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for bit operations, typ.
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0.06 µs
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for word operations, typ.
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0.12 µs
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for fixed point arithmetic, typ.
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0.16 µs
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for floating point arithmetic, typ.
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0.59 µs
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Counters, timers and their retentivity
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S7 counter
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256
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IEC counter
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Yes
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S7 times
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256
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IEC timer
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Yes
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Data areas and their retentivity
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Flag
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256 byte
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Address area
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I/O address area
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2 048 byte
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2 048 byte
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Process image
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2 048 byte
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2 048 byte
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Time of day
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Clock
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Yes
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Operating hours counter
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1
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Digital bs
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integrated channels (DI)
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24
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Digital outputs
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integrated channels (DO)
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16
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Analog bs
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integrated channels (AI)
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5; 4 x current/voltage, 1 x resistance
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Input ranges
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Yes; ±10 V / 100 kΩ; 0 V to 10 V / 100 kΩ
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Yes; ±20 mA / 100 Ω; 0 mA to 20 mA / 100 Ω; 4 mA to 20 mA / 100 Ω
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Yes; Pt 100 / 10 MΩ
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Yes; 0 Ω to 600 Ω / 10 MΩ
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Analog outputs
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integrated channels (AO)
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2
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Output ranges, voltage
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Yes
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Yes
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Output ranges, current
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Yes
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Yes
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Yes
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1. Interface
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Interface type
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Integrated RS 485 interface
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Physics
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RS 485
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Functionality
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Yes
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Yes
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Yes
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No
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DP master
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124
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2. Interface
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Interface type
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PROFINET
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Physics
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Ethernet RJ45
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Number of ports
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2
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Functionality
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No
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No
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No
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Yes; Also simultaneously with IO-Device functionality
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Yes; Also simultaneously with IO Controller functionality
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Yes
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PROFINET IO Controller
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128
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128
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64
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Isochronous mode
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Isochronous operation (application synchronized up to terminal)
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Yes; For PROFINET only
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Communication functions
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PG/OP communication
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Yes
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Data record routing
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Yes
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Global data communication
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Yes
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S7 basic communication
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Yes
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S7 communication
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Yes
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S5 compatible communication
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Yes; via CP and loadable FC
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Open IE communication
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Yes; via integrated PROFINET interface and loadable FBs
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8
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Yes; via integrated PROFINET interface and loadable FBs
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8
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Yes; via integrated PROFINET interface and loadable FBs
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8
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Web server
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Yes
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Number of connections
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12
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Integrated Functions
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Number of counters
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4; See "Technological Functions" manual
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Counting frequency (counter) max.
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60 kHz
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Frequency measurement
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Yes
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Number of frequency meters
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4; up to 60 kHz (see "Technological Functions" manual)
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controlled bing
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Yes
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integrated function blocks (closed-loop control)
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Yes; PID controller (see "Technological Functions" manual)
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PID controller
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Yes
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Number of pulse outputs
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4; Pulse b modulation up to 2.5 kHz (see "Technological Functions" Manual)
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Limit frequency (pulse)
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2.5 kHz
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Ambient conditions
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Ambient temperature during operation
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-25 °C; = Tmin
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70 °C; = Tmax
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Extended ambient conditions
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Tmin ... Tmax at 1080 hPa ... 795 hPa (-1000 m ... +2000 m) // Tmin ... (Tmax - 10K) at 795 hPa ... 658 hPa (+2000 m ... +3500 m) // Tmin ... (Tmax - 20K) at 658 hPa ... 540 hPa (+3500 m ... +5000 m)
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Relative humidity
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100 %; RH incl. condensation/frost (no commissioning under condensation conditions)
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Resistance
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Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna). The supplied connector covers must remain on the unused interfaces during operation!
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Yes; Class 3C4 (RH < 75%) incl. salt spray according to EN 60068-2-52 (degree of severity 3). The supplied connector covers must remain on the unused interfaces during operation!
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Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation!
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Configuration
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Programming
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Programming language
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Yes
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Yes
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Yes
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Yes
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Yes
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Yes
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Yes
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Know-how protection
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Yes
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Yes; With S7 block Privacy
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Dimensions
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Width
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120 mm
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Height
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125 mm
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Depth
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130 mm
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Weights
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Weight, approx.
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730 g
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