The CM DP module extends the CPU 1510SP-1 PN / 1512SP-1 PN to include a PROFIBUS DP interface. Which enables either a lower-level or a higher-level PROFIBUS DP line to be established. This has the following advantages:
Communication options of the ET 200SP-CPU via CM DP module:
| Article number | 6ES7545-5DA00-0AB0 | |
| ET 200SP, cm DP for ET 200SP CPU | ||
| General information | ||
| Product type designation | CM PROFIBUS DP | |
| HW functional status | FS04 | |
| Engineering with | ||
| ● STEP 7 TIA Portal configurable/integrated from version | V13 Update 3 | |
| Supply voltage | ||
| Rated value (DC) | 24 V | |
| permissible range, lower limit (DC) | 19.2 V | |
| permissible range, upper limit (DC) | 28.8 V | |
| Reverse polarity protection | Yes | |
| 1. Interface | ||
| Interface types | ||
| ● RS 485 | Yes | |
| Protocols | ||
| ● PROFIBUS DP master | Yes | |
| ● PROFIBUS DP slave | Yes | |
| ● SIMATIC communication | Yes | |
| PROFIBUS DP master | ||
| ● Number of DP slaves, max. | 125 | |
| Services | ||
| — PG/OP communication | Yes | |
| — Equidistance | No | |
| — Isochronous mode | No | |
| — Activation/deactivation of DP slaves | Yes | |
| PROFIBUS DP slave | ||
| ● Transmission rate, max. | 12 Mbit/s | |
| ● automatic baud rate search | Yes | |
| ● Address area, max. | 120 | |
| ● User data per address area, max. | 128 byte | |
| Services | ||
| — PG/OP communication | Yes; Only with active interface | |
| — Routing | Yes; Only with active interface | |
| — S7 communication | Yes; Only with active interface | |
| — Direct data exchange (slave-to-slave communication) | Yes; No subscriber possible – only passive publisher | |
| — DPV1 | Yes | |
| Transfer memory | ||
| — Inputs | 244 byte | |
| — Outputs | 244 byte | |
| Interface types | ||
| RS 485 | ||
| ● Transmission rate, max. | 12 Mbit/s | |
| ● Cable length, max. | 100 m | |
| Protocols | ||
| SIMATIC communication | ||
| ● S7 routing | Yes | |
| ● Data record routing | Yes | |
| Interrupts/diagnostics/status information | ||
| Diagnostics function | Yes | |
| Diagnostics indication LED | ||
| ● for module diagnostics | Yes; green/red DIAG LED | |
| Potential separation | ||
| between backplane bus and interface | Yes | |
| Ambient conditions | ||
| Ambient temperature during operation | ||
| ● horizontal installation, min. | -25 °C; No condensation | |
| ● horizontal installation, max. | 60 °C | |
| ● vertical installation, min. | -25 °C; No condensation | |
| ● vertical installation, max. | 50 °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 manual | |
| Dimensions | ||
| Width | 35 mm | |
| Height | 117 mm | |
| Depth | 75 mm | |
| Weights | ||
| Weight, approx. | 80 g | |
| Weight | 0.103 kg |
|---|---|
| Dimensions | 10.5 × 12.8 × 6.5 cm |
