SIEMENS SIMATIC S7-1500 Communication Module CM PTP RS422/485 BA
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SIMATIC S7-1500, CM PTP RS422/485 BA Communication module for Serial connection RS422,RS485 Freeport, 3964 (R), USS, 19200 Kbit/s, 15-Pin D-sub socket.
Description
SIEMENS SIMATIC S7-1500 Communication Module
CM PTP RS422/485 BA
| General information | ||
| Product type designation | CM PtP RS 422 / 485 BA | |
| Product function | ||
| ● I&M data | Yes; I&M 0 | |
| ● Fast startup | Yes | |
| Engineering with | ||
| ● STEP 7 TIA Portal configurable/integrated from version | V12 / V12 | |
| ● STEP 7 configurable/integrated from version | V5.5 SP2 with GSD file | |
| ● PROFIBUS from GSD version/GSD revision | – / – | |
| ● PROFINET from GSD version/GSD revision | V2.3 | |
| Installation type/mounting | ||
| Rail mounting | Yes; S7-1500 mounting rail | |
| Supply voltage | ||
| Design of the power supply | system power supply | |
| Input current | ||
| Current consumption (rated value) | 43 mA; From the backplane bus | |
| Power | ||
| Power available from the backplane bus | 0.65 W | |
| Power loss | ||
| Power loss, typ. | 0.6 W | |
| Address area | ||
| Address space per module | ||
| ● Inputs | 8 byte | |
| Interface types | ||
| RS 485 | ||
| ● Transmission rate, max. | 19.2 kbit/s | |
| ● Cable length, max. | 1 200 m | |
| RS 422 | ||
| ● Transmission rate, max. | 19.2 kbit/s | |
| ● Cable length, max. | 1 200 m | |
| ● 4-wire full duplex connection | Yes | |
| ● 4-wire multipoint connection | No | |
| Protocols | ||
| Integrated protocols | ||
| Freeport | ||
| — Telegram length, max. | 1 kbyte | |
| — Bits per character | 7 or 8 | |
| — Number of stop bits | 1 or 2 bit | |
| — Parity | None, even, odd, always 1, always 0, any | |
SIEMENS SIMATIC S7-1500 Communication Module
| 3964 (R) | ||
| — Telegram length, max. | 1 kbyte | |
| — Bits per character | 7 or 8 | |
| — Number of stop bits | 1 or 2 bit | |
| — Parity | None, even, odd, always 1, always 0, any | |
| Telegram buffer | ||
| ● Buffer memory for telegrams | 2 kbyte | |
| ● Number of telegrams which can be buffered | 255 | |
| Interrupts/diagnostics/status information | ||
| Diagnostics function | Yes | |
| Alarms | ||
| ● Diagnostic alarm | Yes | |
| ● Hardware interrupt | No | |
| Diagnoses | ||
| ● Wire-break | Yes | |
| Diagnostics indication LED | ||
| ● RUN LED | Yes; green LED | |
| ● ERROR LED | Yes; red LED | |
| ● Receive RxD | Yes; Yellow LED | |
| ● Transmit TxD | Yes; Yellow LED | |
| Potential separation | ||
| between backplane bus and interface | Yes | |
| Isolation | ||
| Isolation tested with | 707 V DC (type test) | |
| Ambient conditions | ||
| Ambient temperature during operation | ||
| ● horizontal installation, min. | 0 °C | |
| ● horizontal installation, max. | 60 °C | |
| ● vertical installation, min. | 0 °C | |
| ● vertical installation, max. | 40 °C | |
| Altitude during operation relating to sea level | ||
| ● Installation altitude above sea level, max. | 5 000 m; restrictions for installation altitudes > 2 000 m, see ET 200MP systemmanual | |
| Decentralized operation | ||
| to SIMATIC S7-300 | Yes | |
| to SIMATIC S7-400 | Yes | |
| to SIMATIC S7-1500 | Yes | |
| to standard PROFINET controller | Yes | |
| Dimensions | ||
| Width | 35 mm | |
| Height | 147 mm | |
| Depth | 127 mm | |
| Weights | ||
| Weight, approx. | 0.22 kg | |
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