Siemens Communication processor CP 1242-7 - 6GK7242-7KX31-0XE0
Communications processor CP 1242-7 V2 for connection of SIMATIC S7-1200 to GSM/GPRS network; Web server access to CPU, data point configuration, observe national...
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Communications processor CP 1242-7 V2 for connection of SIMATIC S7-1200 to GSM/GPRS network; Web server access to CPU, data point configuration, observe national approvals
| transfer rate | |
| transfer rate | |
| ● for GPRS transmission | |
| — with downlink / maximum | 86 kbit/s |
| — with uplink / maximum | 43 kbit/s |
| interfaces | |
| number of interfaces / according to Industrial Ethernet | 0 |
| number of electrical connections | |
| ● for external antenna(s) | 1 |
| ● for power supply | 1 |
| number of slots | |
| ● for SIM cards | 1 |
| type of electrical connection | |
| ● for external antenna(s) | SMA socket (50 ohms) |
| ● for power supply | 3-pole terminal block |
| slot version | |
| ● for SIM card | Standard |
| wireless technology | |
| type of mobile wireless service | |
| ● is supported / SMS | Yes |
| ● is supported / GPRS | Yes |
| ● note | GPRS (Multislot Class 10) |
| type of wireless network / is supported | |
| ● GSM | Yes |
| ● UMTS | No |
| ● LTE | No |
| operating frequency | |
| ● 850 MHz | Yes |
| ● 900 MHz | Yes |
| ● 1800 MHz | Yes |
| ● 1900 MHz | Yes |
| transmit power | |
| ● at operating frequency 900 MHz | 2 W |
| ● at operating frequency 1800 MHz | 1 W |
| ● at operating frequency 1900 MHz | 1 W |
| supply voltage, current consumption, power loss | |
| type of voltage / of the supply voltage | DC |
| supply voltage / external | 24 V |
| supply voltage / external / at DC / rated value | 24 V |
| relative positive tolerance / at DC / at 24 V | 20 % |
| relative negative tolerance / at DC / at 24 V | 20 % |
| consumed current | |
| ● from external supply voltage / at DC / at 24 V / typical | 0.1 A |
| ● from external supply voltage / at DC / at 24 V / maximum | 0.22 A |
| power loss [W] | 2.4 W |
| ambient conditions | |
| ambient temperature | |
| ● for vertical installation / during operation | -20 ... +60 °C |
| ● for horizontally arranged busbars / during operation | -20 ... +70 °C |
| ● during storage | -40 ... +70 °C |
| ● during transport | -40 ... +70 °C |
| relative humidity | |
| ● at 25 °C / without condensation / during operation / maximum | 95 % |
| protection class IP | IP20 |
| design, dimensions and weights | |
| module format | Compact module S7-1200 single width |
| width | 30 mm |
| height | 100 mm |
| depth | 75 mm |
| net weight | 0.133 kg |
| fastening method | |
| ● 35 mm top hat DIN rail mounting | Yes |
| ● S7-300 rail mounting | No |
| ● wall mounting | Yes |
| product features, product functions, product components / general | |
| number of units | |
| ● per CPU / maximum | 3 |
| performance data | |
| number of users/telephone numbers / definable / maximum | 10 |
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