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| Main Products: |
Siemens industrial automation products Siemens PLC inverter low-voltage contactor miniature circuit breaker |
| Contacts: | Huang TingChat |
| Mobile: | 86-13811814778 |
| E-mail: | ht@gongboshi.com |
| WeChat: | 13522565663 |
| Address: | Room 401, Floor 4, Building 3, No. 4, Dongtucheng Road, Chaoyang District, Beijing,Chaoyang District,BeiJing City,Beijing Province |
| SIMATIC S7-1200, digital output SM 1222,8 DO,24V DC, transistor 0.5A | ||
| general information | ||
| product Type mark | SM 1222,DQ 8x24 VDC/0.5 A | |
| power supply voltage | ||
| allowed range, lower limit (DC) | 20.4v | |
| allowed range, upper limit (DC) | 28.8V | |
| input current | ||
| DC 5V from backplane bus, maximum | 120 mA | |
| power loss | ||
| power loss, typical | 1.5W | |
| digital Output | ||
| number of digital outputs | 8 | |
| ● In the component | 1 | |
| short circuit protection | no; External preset | |
| limit of inductive shutdown voltage | typical value (L +) -48V | |
| on-off capability of output terminal | ||
| ● maximum value of resistance load | 0.5 A | |
| ● maximum lighting load | 5W | |
| output voltage | ||
| ● rating (DC) | 24V | |
| ● maximum value for signal "0" | 0.1V; With 10 kOhm load | |
| ● For signal "1", minimum value | DC 20V | |
| output Current | ||
| ● For the rating of signal "1" | 0.5 A | |
| ● For the residual current of signal "0", the maximum value | 10 µA | |
| output Delay of resistance load | ||
| ● from 0 to 1, maximum value | 50 µs | |
| ● from "1" to "0", maximum value | 200 µs | |
| total current at the output terminal (each group) | ||
| horizontal installation position | ||
| -Up to 50 ℃, maximum | 4 A; Current of each zero line | |
| relay output | ||
| on-off capability of contacts | ||
| -Maximum value of inductive load | 0.5 A | |
| -Maximum lighting load | 5W | |
| -Maximum value of resistance load | 0.5 A | |
| wire Length | ||
| ● shielding, maximum | 500 m | |
| ● unshielded, maximum | 150 m | |
| alarm/diagnosis/status information | ||
| alarm | ||
| ● diagnostic alarm | yes | |
| diagnostic display LED | ||
| ● used for output status | yes | |
| potential isolation | ||
| digital output potential isolation | ||
| ● group points between channels | 1 | |
| ● between the Channel and the backplane bus | AC 500V | |
| protection level and protection category | ||
| protection level in accordance with EN 60529 | ||
| ● IP20 | yes | |
| standards, licenses, certificates | ||
| CE Mark | yes | |
| CSA license | yes | |
| UL license | yes | |
| cULus | yes | |
| FM license | yes | |
| RCM(C-TICK format) | yes | |
| ship Construction Permit | yes | |
| environmental requirements | ||
| open Air | ||
| ● maximum drop | 0.3 m; Five, in the shipping package | |
| operating ambient temperature | ||
| ● minimum | -20°C | |
| ● maximum value | 60°C | |
| ● horizontal installation, minimum | -20°C | |
| ● horizontal installation, maximum | 60°C | |
| ● vertical installation, minimum | -20°C | |
| ● vertical installation, maximum | 50°C | |
| ● allow temperature change | 5°C to 55°C,3°C/minute | |
| ambient temperature during transportation/storage | ||
| ● minimum | -40°C | |
| ● maximum value | 70°C | |
| air pressure meets IEC 60068-2-13 standard requirements | ||
| ● storage/transportation, minimum | 660 hPa | |
| ● storage/transportation, maximum | 1 080 hPa | |
| relative air humidity | ||
| ● non-condensing operation at 25°C, maximum | 95% | |
| connection Technology | ||
| required front plug | yes | |
| machinery/materials | ||
| shell material (front) | ||
| ● Plastic | yes | |
| size | ||
| width | 45 mm | |
| height | 100 mm | |
| depth | 75 mm | |
| weight | ||
| weight, about | 180g | |
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