| | SIPLUS S7-1200 CM1241 RS485 FOR MEDIAL STRESS WITH CONFORMAL COATING BASED ON 6ES7241-1CH30-0XB0 . COMMUNICATION MODULE CM 1241, RS485, 9 PIN SUB D (MALE), SUPPORTS MESSAGE BASED FREEPORT |
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| Input current |
| Current consumption, max. | 220 mA; From L5+; logic |
| Power losses |
| Power loss, typ. | 1.1 W |
| Interfaces |
| Number of interfaces | 1 |
| Interface physics, RS 422/RS 485 (X.27) | Yes |
| Point-to-point |
| Cable length, max. | 1000 m |
| Integrated protocol driver |
| ASCII | Yes; Available as library function |
| USS | Yes; Available as library function |
| Ambient conditions |
| Extended ambient conditions |
| Relative humidity |
| with condensation / maximum | 100 % |
| Resistance |
| to biologically active substances / conformity with EN 60721-3-3 | Yes |
| to chemically active substances / conformity with EN 60721-3-3 | Yes |
| to mechanically active substances / conformity with EN 60721-3-3 | Yes |
| Climatic and mechanical conditions for storage and transport |
| Climatic conditions for storage and transport |
| Free fall |
| Drop height, max. (in packaging) | 0.3 m; five times, in dispatch package |
| Temperature |
| Permissible temperature range | -40 °C to +70 °C |
| Mechanical and climatic conditions during operation |
| Climatic conditions in operation |
| Temperature |
| Min. | 0 °C |
| max. | 55 °C |
| Permissible temperature change | 5°C to 55°C, 3°C / minute |
| Software |
| Runtime software |
| Target system |
| S7-1200 | Yes |
| Dimensions |
| Width | 30 mm |
| Height | 100 mm |
| Depth | 75 mm |
| Weight |
| Weight, approx. | 150 g |
| Status | Dec 19, 2011 |
