| | SIMATIC DP, BASIC MODULE BM142 ET 200ECO: 8 DO DC 24 V/2 A; 8 X M12, SINGLE-ASSIGNEMENT, DEGREE OF PROTECTION IP65/67; CONNECTING BLOCK 6ES7194-3AA00-0.A0 MUST BE ORDERED SEPARTELY |
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| General information |
| Vendor identification (VendorID) | 80DDh |
| Supply voltage |
| Rated value (DC) | 24 V |
| Reverse polarity protection | Yes |
| Load voltage 2L+ |
| Rated value (DC) | 24 V |
| Reverse polarity protection | Yes |
| Input current |
| from load voltage 2L+ (without load), max. | 60 mA; typ. |
| from supply voltage 1L+, max. | 70 mA; typ. |
| Power losses |
| Power loss, typ. | 4 W |
| Digital outputs |
| Number/binary outputs | 8 |
| Functionality/short-circuit strength | Yes; Electronic |
| Response threshold, typ. | 4 A per channel |
| Limitation of inductive shutdown voltage to | 2L+ (-44 V) |
| Lamp load, max. | 10 W |
| Controlling a digital input | Yes |
| Load resistance range |
| lower limit | 12 Ω |
| upper limit | 4 kΩ |
| Output voltage |
| for signal "1", min. | 2L+ (-0.8 V) |
| Output current |
| for signal "1" rated value | 2 A |
| for signal "1" permissible range for 0 to 55 °C, min. | 5 mA |
| for signal "1" permissible range for 0 to 55 °C, max. | 2.4 A |
| for signal "0" residual current, max. | 0.5 mA |
| Parallel switching of 2 outputs |
| for increased power | No |
| for redundant control of a load | Yes |
| Switching frequency |
| with resistive load, max. | 100 Hz |
| with inductive load, max. | 0.5 Hz; to IEC 947-5-1, DC13 |
| on lamp load, max. | 1 Hz |
| Aggregate current of outputs (per group) |
| all mounting positions |
| up to 55 °C, max. | 4 A; 4 A each for sockets X1, X3, X5, X7 and 4 A each for sockets X2, X4, X6, X8; note the current carrying capacity of the cable |
| Cable length |
| Cable length unshielded, max. | 30 m |
| Interfaces |
| PROFIBUS DP |
| Transmission rate, max. | 12 Mbit/s; 9.6 / 19.2 / 45.45 / 93.75 / 187.5 / 500 Kbit/s; 1.5 / 3 / 6 / 12 Mbit/s |
| Protocols |
| Further protocols |
| PROFIBUS DP protocol | Yes |
| Interrupts/diagnostics/status information |
| Status indicator | Yes |
| Alarms |
| Alarms | No |
| Diagnostic messages |
| Diagnostics | Yes; Diagnostic information readable |
| Diagnostics indication LED |
| Group error SF (red) | Yes |
| Status indicator digital output (green) | Yes |
| Channel error indicator F (red) | No |
| Galvanic isolation |
| between PROFIBUS DP and all other circuit components | Yes |
| Galvanic isolation digital outputs |
| between the channels | No |
| Permissible potential difference |
| between different circuits | 75 VDC / 60 VAC |
| Isolation |
| Isolation checked with | 500 V DC |
| Dimensions |
| Width | 60 mm |
| Height | 210 mm |
| Depth | 28 mm |
| Weight |
| Weight, approx. | 210 g |
| Status | Mar 12, 2012 |
