| CPU-blocks | ||||
| Number of blocks (total) | DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used | |||
| OB | ||||
| ● Number, max. | Limited only by RAM for code | |||
| Data areas and their retentivity | ||||
| Retentive data area (incl. timers, counters, flags), max. | 14 kbyte | |||
| Flag | ||||
| ● Size, max. | 8 kbyte; Size of bit memory address area | |||
| Local data | ||||
| ● per priority class, max. | 16 kbyte; Priority class 1 (program cycle): 16 KB, priority class 2 to 26: 6 KB | |||
| Address area | ||||
| Process image | ||||
| ● Inputs, adjustable ● Outputs, adjustable |
1 kbyte 1 kbyte |
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| Hardware configuration | ||||
| Number of modules per system, max. | 3 comm. modules, 1 signal board, 8 signal modules | |||
| Time of day | ||||
| Clock | ||||
| ● Hardware clock (real-time) ● Backup time ● Deviation per day, max. |
Yes 480 h; Typical ±60 s/month at 25 °C |
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| Digital inputs | ||||
| Number of digital inputs ● of which inputs usable for technological functions |
14; Integrated 6; HSC (High Speed Counting) Yes |
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| Source/sink input | ||||
| Number of simultaneously controllable inputs | ||||
| all mounting positions | ||||
| — up to 40 °C, max. | 14 | |||
| Input voltage | ||||
| ● Rated value (DC) ● for signal “0” ● for signal “1” |
24 V 5 V DC at 1 mA 15 V DC at 2.5 mA |
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| Input delay (for rated value of input voltage) | ||||
| for standard inputs | ||||
| — parameterizable | 0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in | |||
| groups of four | ||||
| — at “0” to “1”, min. | 0.2 ms | |||
| — at “0” to “1”, max. | 12.8 ms | |||
| for interrupt inputs | ||||
| — parameterizable | Yes | |||
| for technological functions | ||||
| — parameterizable | Single phase: 3 @ 100 kHz & 3 @ 30 kHz, differential: 3 @ 80 kHz & 3 @ 30 kHz | |||
| Cable length | ||||
| ● shielded, max. ● unshielded, max. |
500 m; 50 m for technological functions 300 m; for technological functions: No | |||
| Digital outputs | ||||
| Number of digital outputs | 10 | |||
| ● of which high-speed outputs | 4; 100 kHz Pulse Train Output | |||
| Limitation of inductive shutdown voltage to | L+ (-48 V) | |||
| Switching capacity of the outputs | ||||
| ● with resistive load, max. | 0.5 A | |||
| ● on lamp load, max. | 5 W | |||
| Output voltage | ||||
| ● for signal “0”, max. ● for signal “1”, min. |
0.1 V; with 10 kOhm load 20 V |
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| Output current | ||||
| ● for signal “1” rated value ● for signal “0” residual current, max. |
0.5 A 0.1 mA |
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| Output delay with resistive load | ||||
| ● “0” to “1”, max. ● “1” to “0”, max. |
1 µs 5 µs |
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| Switching frequency | ||||
| ● of the pulse outputs, with resistive load, max. | 100 kHz | |||
| Relay outputs | ||||
| ● Number of relay outputs | 0 | |||
| Cable length | ||||
| ● shielded, max. ● unshielded, max. |
500 m 150 m |
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| Analog inputs | ||||
| Number of analog inputs | 2 | |||
| Input ranges | ||||
| ● Voltage | Yes | |||
| Input ranges (rated values), voltages | ||||
| ● 0 to +10 V — Input resistance (0 to 10 V) |
Yes ≥100k ohms |
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| Cable length | ||||
| ● shielded, max. | 100 m; twisted and shielded | |||
| Analog outputs | ||||
| Number of analog outputs | 2 | |||
| Output ranges, current | ||||
| ● 0 to 20 mA | Yes | |||
| Analog value generation for the inputs | ||||
| Integration and conversion time/resolution per channel | ||||
| ● Resolution with overrange (bit including sign), max. ● Integration time, parameterizable ● Conversion time (per channel) |
10 bit Yes 625 µs | |||
| Analog value generation for the outputs | ||||
| Integration and conversion time/resolution per channel | ||||
| ● Resolution with overrange (bit including sign), max. | 10 bit | |||
| Encoder | ||||
| Connectable encoders | ||||
| ● 2-wire sensor | Yes | |||
| 1. Interface | ||||
| Interface type | PROFINET YesYesYes Yes |
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| Isolated | ||||
| automatic detection of transmission rate | ||||
| Autonegotiation | ||||
| Autocrossing | ||||
| Interface types | ||||
| ● RJ 45 (Ethernet) ● Number of ports ● integrated switch |
Yes 2 Yes |
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| Protocols | ||||
| ● PROFINET IO Controller ● PROFINET IO Device ● SIMATIC communication ● Open IE communication ● Web server ● Media redundancy |
Yes
Yes Yes |
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| PROFINET IO Controller | ||||
| ● Transmission rate, max. | 100 Mbit/s | |||
| Services | ||||
| — PG/OP communication — Isochronous mode — IRT — PROFIenergy |
Yes; encryption with TLS V1.3 pre-selected No No No |
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| — Prioritized startup — Number of IO devices with prioritized startup, max. — Number of connectable IO Devices, max. — Number of connectable IO Devices for RT, max. — of which in line, max. — Activation/deactivation of IO Devices — Number of IO Devices that can be simultaneously activated/deactivated, max. — Updating time |
Yes 16 16 16 16 Yes 8 The minimum value of the update time also depends on the communication component set for PROFINET IO, on the number of IO devices and the quantity of configured user data. |
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| PROFINET IO Device | ||||
| Services | ||||
| — PG/OP communication — Isochronous mode — IRT — PROFIenergy — Shared device — Number of IO Controllers with shared device, max. |
Yes; encryption with TLS V1.3 pre-selected No No Yes Yes 2 |
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| Protocols | ||||
| Supports protocol for PROFINET IO | Yes No Yes; CM 1243-5 (master) or CM 1242-5 (slave) required Yes; OPC UA Server Yes; CM 1243-2 required |
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| PROFIsafe | ||||
| PROFIBUS | ||||
| OPC UA | ||||
| AS-Interface | ||||
| Protocols (Ethernet) | ||||
| ● TCP/IP ● DHCP ● SNMP ● DCP ● LLDP |
Yes
No Yes Yes Yes |
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| Redundancy mode | ||||
| Media redundancy | ||||
| — MRP — MRPD |
Yes; as MRP redundancy manager and/or MRP client No |
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| SIMATIC communication | ||||
| ● S7 routing | Yes | |||
| Open IE communication | ||||
| ● TCP/IP — Data length, max. ● ISO-on-TCP (RFC1006) — Data length, max. ● UDP — Data length, max. |
Yes 8 kbyte Yes 8 kbyte Yes 1 472 byte |
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| Web server | ||||
| ● supported ● User-defined websites |
Yes
Yes |
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| OPC UA | ||||
| ● Runtime license required ● OPC UA Server — Application authentication — User authentication — Number of sessions, max. — Number of subscriptions per session, max. — Sampling interval, min. — Publishing interval, min. — Number of server methods, max. — Number of monitored items, recommended max. — Number of server interfaces, max. — Number of nodes for user-defined server interfaces, max. |
Yes; “Basic” license required Yes; data access (read, write, subscribe), method call, runtime license required Available security policies: None, Basic128Rsa15, Basic256Rsa15, Basic256Sha256 “anonymous” or by user name & password 10 5 100 ms 200 ms 20 1 000 2 2 000 |
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| Further protocols | ||||
| ● MODBUS | Yes | |||
| communication functions / header | ||||
| S7 communication | ||||
| ● supported ● as server ● as client ● User data per job, max. |
Yes
Yes Yes |
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| Number of connections | ||||
| ● overall | PG Connections: 4 reserved / 4 max; HMI Connections: 12 reserved / 18 max; S7 Connections: 8 reserved / 14 max; Open User Connections: 8 reserved / 14 max; Web Connections: 2 reserved / 30 max; OPC UA Connections: 0 reserved / 10 max; Total Connections: 34 reserved / 64 max |
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| Test commissioning functions | ||||
| Status/control | ||||
| ● Status/control variable ● Variables |
Yes Inputs/outputs, memory bits, DBs, distributed I/Os, timers, counters |
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| Forcing | ||||
| ● Forcing | Yes | |||
| Diagnostic buffer | ||||
| ● present | Yes | |||
| Traces | ||||
| ● Number of configurable Traces ● Memory size per trace, max. |
2 512 kbyte |
|||
| Interrupts/diagnostics/status information | ||||
| Diagnostics indication LED | ||||
| ● RUN/STOP LED ● ERROR LED ● MAINT LED |
Yes
Yes Yes |
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| Integrated Functions | ||||
| Counter ● Number of counters ● Counting frequency, max. |
6 100 kHz Yes Yes 8 4; With integrated outputs Yes 4 4 100 kHz |
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| Frequency measurement | ||||
| controlled positioning | ||||
| Number of position-controlled positioning axes, max. | ||||
| Number of positioning axes via pulse-direction interface | ||||
| PID controller | ||||
| Number of alarm inputs | ||||
| Number of pulse outputs | ||||
| Limit frequency (pulse) | ||||
| Potential separation | ||||
| Potential separation digital inputs | ||||
| ● Potential separation digital inputs ● between the channels, in groups of |
No 1 | |||
| Potential separation digital outputs | ||||
| ● Potential separation digital outputs ● between the channels ● between the channels, in groups of |
Yes No 1 | |||
| EMC | ||||
| Interference immunity against discharge of static electricity | ||||
| ● Interference immunity against discharge of static electricity acc. to IEC 61000-4-2 — Test voltage at air discharge — Test voltage at contact discharge |
Yes 8 kV 6 kV |
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| Interference immunity to cable-borne interference | ||||
| ● Interference immunity on supply lines acc. to IEC 61000- 4-4 ● Interference immunity on signal cables acc. to IEC 61000- 4-4 |
Yes Yes |
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| Interference immunity against voltage surge | ||||
| ● Interference immunity on supply lines acc. to IEC 61000- | Yes | |||
| 4-5 | ||||
| Interference immunity against conducted variable disturbance induced by high-frequency fields | ||||
| ● Interference immunity against high-frequency radiation acc. to IEC 61000-4-6 | Yes | |||
| Emission of radio interference acc. to EN 55 011 | ||||
| ● Limit class A, for use in industrial areas ● Limit class B, for use in residential areas |
Yes; Group 1 Yes; When appropriate measures are used to ensure compliance with the limits for Class B according to EN 55011 |
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| Degree and class of protection | ||||
| IP degree of protection | IP20 | |||
| Standards, approvals, certificates | ||||
| CE mark | Yes
Yes Yes Yes Yes Yes |
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| UL approval | ||||
| cULus | ||||
| FM approval | ||||
| RCM (formerly C-TICK) | ||||
| KC approval | ||||
| Marine approval | ||||
| Ambient conditions | ||||
| Free fall | ||||
| ● Fall height, max. | 0.3 m; five times, in product package | |||
| Ambient temperature during operation | ||||
| ● min. ● max. ● horizontal installation, min. ● horizontal installation, max. ● vertical installation, min. ● vertical installation, max. |
-20 °C 60 °C; Number of simultaneously activated inputs or outputs 7 or 5 (no adjacent points) at 60 °C horizontal or 50 °C vertical, 14 or 10 at 55 °C horizontal or 45 °C vertical -20 °C 60 °C -20 °C 50 °C |
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| Ambient temperature during storage/transportation | ||||
| ● min. ● max. |
-40 °C 70 °C |
|||
| Air pressure acc. to IEC 60068-2-13 | ||||
| ● Operation, min. ● Operation, max. ● Storage/transport, min. ● Storage/transport, max. |
795 hPa 1 080 hPa 660 hPa 1 080 hPa |
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| Altitude during operation relating to sea level | ||||
| ● Installation altitude, min. ● Installation altitude, max. |
-1 000 m 5 000 m; Restrictions for installation altitudes > 2 000 m, see manual |
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| Relative humidity | ||||
| ● Operation, max. | 95 %; no condensation | |||
| Vibrations | ||||
| ● Vibration resistance during operation acc. to IEC 60068- 2-6 ● Operation, tested according to IEC 60068-2-6 |
2 g (m/s²) wall mounting, 1 g (m/s²) DIN rail Yes |
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| Shock testing | ||||
| ● tested according to IEC 60068-2-27 | Yes; IEC 68, Part 2-27 half-sine: strength of the shock 15 g (peak value), duration 11 ms | |||
| Pollutant concentrations | ||||
| ● SO2 at RH < 60% without condensation | S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free | |||
| configuration / header | ||||
| configuration / programming / header | ||||
| Programming language | ||||
| — LAD — FBD — SCL |
Yes
Yes |
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| Know-how protection | ||||
| ● User program protection/password protection ● Copy protection ● Block protection |
Yes
Yes Yes |
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| Access protection | ||||
| ● protection of confidential configuration data ● Protection level: Write protection ● Protection level: Read/write protection ● Protection level: Complete protection |
Yes
Yes Yes Yes |
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| programming / cycle time monitoring / header | ||||
| ● adjustable | Yes | |||
| Dimensions | ||||
| Width | 130 mm 100 mm 75 mm |
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| Height | ||||
| Depth | ||||
| Weights | ||||
| Weight, approx. | 500 g | |||

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