品牌：SIEMENS/西门子 系列：PLC S7-200 SMART晶体管继电器输出模块 型号：6ES7288-1SR20-0AA1 6ES7288-5DT04-0AA0 6ES7288-5BA01-0AA0 6ES7288-1ST20-0AA0 6ES7288-1ST60-0AA0 工作电压：24V
SIMATIC S7-200 SMART, CPU SR20, CPU, AC/DC/relay, onboard I/O: 12 DI 24 V DC; 8 DQ relay 2A; power supply: AC 85 - 264 V AC at 47-63 Hz, 77 to 138 V DC program/data memory 20 KB
| General information | |||
| Product type designation | CPU SR20 AC/DC/Relay | ||
| Engineering with | |||
| ● Programming package | STEP 7 Micro/WIN SMART | ||
| Installation type/mounting | |||
| Rail mounting | Yes; Standard - DIN rail | ||
| Supply voltage | |||
| permissible range, lower limit (DC) |
77 V 264 V |
||
| permissible range, upper limit (DC) | 138 V | ||
|
Rated value (AC) ● 120 V AC ● 230 V AC |
Yes Yes |
||
| permissible range, lower limit (AC) | 85 V | ||
| permissible range, upper limit (AC) | 264 V | ||
| Line frequency | |||
|
● permissible range, lower limit ● permissible range, upper limit |
47 Hz 63 Hz |
||
| Input current | |||
| Current consumption (rated value) | 170 mA; at 240 V AC | ||
| Current consumption, max. | 290 mA; At 120 V AC | ||
| Inrush current, max. | 9.3 A; at 264 V | ||
| Output current | |||
| Current output, max. | 300 mA; 24 V DC Sensor Power | ||
| for backplane bus (5 V DC), max. | 1.4 A; max. 5 V DC for EM bus | ||
| Power loss | |||
| Power loss, max. | 14 W | ||
| Memory | |||
| Type of memory | DDR | ||
| Flash | Yes | ||
| RAM | Yes | ||
| Memory available for user data | 12 kbyte; Program memory | ||
| Memory size | 8 kbyte | ||
| Micro Memory Card | Yes; microSDHC Card (optional) | ||
| Backup | |||
| ● present | Yes; Maintenance free, RTC requires 7 days. | ||
| CPU processing times | |||
| for bit operations, typ. |
150 ns; / instruction 1.2 µs; / instruction |
||
| for word operations, typ. | 1.2 µs; / instruction | ||
| for floating point arithmetic, typ. | 3.6 µs; / instruction | ||
| Address area | |||
| I/O address area | |||
| ● Inputs | 144 byte; 256 bit of digital inputs & 56 words of analog inputs | ||
| ● Outputs | 144 byte; 256 bit of digital outputs & 56 words of analog outputs | ||
| Time of day | |||
| Clock | |||
| ● Type | Hardware clock, no battery backup | ||
| ● Hardware clock (real-time) | Yes | ||
| ● Backup time | 7 d | ||
| ● Deviation per day, max. | 120 s; within 120s/month at 25 °C | ||
| Digital inputs | |||
|
Number of digital inputs ● of which inputs usable for technological functions |
12 | ||
| 6; HSC (High Speed Counting) | |||
| Source/sink input | Yes | ||
| Number of simultaneously controllable inputs | |||
| all mounting positions | |||
| — up to 40 °C, max. | 12 | ||
| Input voltage | |||
| ● Type of input voltage | DC | ||
| ● Rated value (DC) | 24 V | ||
| ● for signal "0" | 5 V DC at 1 mA | ||
| ● for signal "1" | 15 V DC at 2.5 mA | ||
| Input current | |||
| ● for signal "0", max. (permissible quiescent current) | 1 mA | ||
| ● for signal "1", typ. | 4 mA | ||
| Input delay (for rated value of input voltage) | |||
| for standard inputs | |||
| — parameterizable | Yes; 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 |
Yes; 6 Single phase: 4 HSCs at 200 kHz; 2 HSCs at 30 kHz 4 A/B phase: 2 HSCs at 100 kHz; 2 HSCs at 20 kHz |
||
| Cable length | |||
| ● shielded, max. | 500 m; 50 m for technological functions | ||
| ● unshielded, max. | 300 m; for technological functions: No | ||
| Digital outputs | |||
| Number of digital outputs | 8; Relays | ||
| Switching capacity of the outputs | |||
| ● with resistive load, max. | 2 A | ||
| ● on lamp load, max. | 30 W; 30 W with DC, 200 W with AC | ||
| Output delay with resistive load | |||
| ● "0" to "1", max. | 10 ms; max. | ||
| ● "1" to "0", max. | 10 ms; max. | ||
| Switching frequency | |||
| ● of the pulse outputs, with resistive load, max. | 1 Hz | ||
| Relay outputs | |||
| ● Number of relay outputs | 8 | ||
| Cable length | |||
| ● shielded, max. | 500 m | ||
| ● unshielded, max. | 150 m | ||
| Interfaces | |||
| Number of industrial Ethernet interfaces | 1 | ||
| Number of RS 485 interfaces | 1 | ||
| 1. Interface | |||
| Interface type | PROFINET | ||
| Isolated | Yes; Transformer isolated, 1,500V AC | ||
| automatic detection of transmission rate | Yes; 10/100 Mbit/s | ||
| Autonegotiation | Yes | ||
| Autocrossing | Yes | ||
| Interface types | |||
| ● RJ 45 (Ethernet) | Yes | ||
| Protocols | |||
|
● PROFINET IO Controller ● PROFINET IO Device |
Yes; Since V2.4 Yes; I-Device since V2.5 |
||
| PROFINET IO Controller | |||
| ● Transmission rate, max. | 100 Mbit/s | ||
| Services | |||
|
— Number of connectable IO Devices, max. — Updating time |
8 4 ms; 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. |
||
| Address area | |||
|
— Inputs, max. — Outputs, max. |
128 byte; Per device 128 byte; Per device |
||
| 2. Interface | |||
| Interface type | RS 485 (max. 187.5 kbps) | ||
| Interface types | |||
| ● RS 485 | Yes | ||
| PROFIBUS DP master | |||
| Services | |||
| — S7 communication | Yes | ||
| Protocols | |||
| Supports protocol for PROFINET IO |
Yes; RT Controller (since FW V2.4) & I-Device (since FW V2.5) |
||
| PROFIBUS | Yes; Via CM DP module | ||
| Protocols (Ethernet) | |||
| ● TCP/IP | Yes | ||
| communication functions / header | |||
| S7 communication | |||
|
● supported ● as server ● as client |
Yes Yes Yes |
||
| Test commissioning functions | |||
| Forcing | |||
| ● Forcing | Yes | ||
| Integrated Functions | |||
|
Counter ● Number of counters |
6 | ||
| PID controller | Yes; PID closed-loop control function: Continuous controller outputs, binary controller outputs, automatic/manual mode, max. 8 loops | ||
| Number of pulse outputs | 3 | ||
| 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 4 kV |
||
| Interference immunity against high-frequency electromagnetic fields | |||
| ● Interference immunity against high-frequency radiation acc. to IEC 61000-4-3 |
Yes; 10 V/m, 80 to 1 000 MHz (to IEC 61000-4-3); 10 V/m, 900 MHz, 1.89 GHz, 50% ED (to IEC 61000-4-3) |
||
| 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; 2 kV acc. to IEC 61000-4-4, burst Yes; ±2 kV acc. to IEC 61000-4-4, Burst |
||
| Interference immunity against conducted variable disturbance induced by high-frequency fields | |||
| ● Interference immunity against high frequency | Yes; 10 V, 150 kHz to 80 MHz (to IEC 61000-4-6) | ||
| current feed acc. to IEC 61000-4-6 | |||
| Emission of radio interference acc. to EN 55 011 | |||
| ● Limit class A, for use in industrial areas | Yes; EN 61000-6-4, interference emission: Intended for use in industrial areas. | ||
| Emission of conducted and non-conducted interference | |||
| ● Interference emission via line/AC current cables | EN 61000-6-4, interference emission: Intended for use in industrial areas. | ||
| Standards, approvals, certificates | |||
| CE mark | Yes | ||
| 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 0 °C 55 °C 0 °C 45 °C |
||
| Ambient temperature during storage/transportation | |||
|
● min. ● max. |
-40 °C 70 °C |
||
| Air pressure acc. to IEC 60068-2-13 | |||
|
● Storage/transport, min. ● Storage/transport, max. |
660 hPa 1 080 hPa |
||
| Altitude during operation relating to sea level | |||
|
● Installation altitude, min. ● Installation altitude, max. |
-1 000 m 2 000 m |
||
| Relative humidity | |||
| ● Operation at 25 ℃ without condensation, max. | 95 % | ||
| configuration / header | |||
| configuration / programming / header | |||
| Programming language | |||
|
— LAD — FBD — STL |
Yes Yes Yes |
||
| Dimensions | |||
| Width | 90 mm | ||
| Height | 100 mm | ||
| Depth | 81 mm | ||
| Weights | |||
| Weight, approx. | 367.3 g | ||
| 6ES7288-1CR20-0AA1 | 6ES7288-1CR40-0AA1 | 6ES7288-1ST20-0AA0 |
| 6ES7288-1ST30-0AA0 | 6ES7288-1ST40-0AA0 | 6ES7288-1ST60-0AA0 |
| 6ES7288-1CR40-0AA0 | 6ES7288-1CR60-0AA0 | 6ES7288-1SR40-0AA0 |
| 6ES7288-1SR60-0AA0 | 6ES7288-1SR20-0AA0 | 6ES7288-1SR30-0AA0 |
| 6ES7288-1ST20-0AA1 | 6ES7288-1ST60-0AA1 | 6ES7288-1ST40-0AA1 |
| 6ES7288-1SR60-0AA1 | 6ES7288-1SR30-0AA1 | 6ES7288-1SR20-0AA1 |
| 6ES7288-1SR40-0AA1 | 6ES7288-1ST30-0AA1 | 6ES7288-1SR20-0AA1 |
| 6ES7288-5DT04-0AA0 | 6ES7288-5BA01-0AA0 | 6ES7288-1ST20-0AA0 |
| 6ES7288-1ST60-0AA0 | 6ES7288-1SR40-0AA0 | 6ES7288-1SR30-0AA0 |
| 6ES7288-1SR20-0AA0 | 6ES7288-5AQ01-0AA0 | 6ES7288-1ST40-0AA0 |
| 6ES7288-1ST30-0AA0 | 6ES7288-1CR40-0AA0 | 6ES7288-1SR60-0AA0 |
| 6ES7288-1CR60-0AA1 | 6ES7288-5AE01-0AA0 | 6ES7288-1CR60-0AA0 |
| 6ES7288-1CR30-0AA1 | 6ES7288-6EC01-0AA0 | 6ES7288-5CM01-0AA0 |
| 6ES7288-5DT04-0AA0 | 6ES7288-5AE01-0AA0 | 6ES7288-5AQ01-0AA0 |
| 6ES7288-5BA01-0AA0 |
