| | SIMATIC DP, ELECTRONIC MODULE ANALOG, FOR ET 200B, W=160MM, 4AI 0(4)...20MA; +/- 10V, FAST CONVERSION, 12 BITS |
| |
| Supply voltage |
| Rated value (DC) | 24 V; Value at t < 0.5 s: 35 V |
| permissible range, lower limit (DC) | 18.5 V |
| permissible range, upper limit (DC) | 30.2 V |
| Input current |
| Digital outputs |
| from load voltage L+, max. | 70 mA; Logic |
| Power losses |
| Power loss, typ. | 1.8 W |
| Hardware configuration |
| Rack |
| Required terminal block | TB8 |
| Analog inputs |
| Number of analog inputs | 4 |
| permissible input voltage for voltage input (destruction limit), max. | 30 V; +/-30 V (static) or +/-75 V (pulse for max. 1 ms and mark to space ratio 1:20) |
| Cycle time (all channels) max. | 5 ms |
| permissible input current for current input (destruction limit), max. | 24 mA |
| Input ranges |
| Voltage | Yes |
| Current | Yes |
| Input ranges (rated values), voltages |
| -1.25 to +1.25 V | Yes |
| Input resistance (-1.25 to +1.25 V) | 100 Ω |
| -10 V to +10 V | Yes |
| Input resistance (-10 V to +10 V) | 100 Ω |
| -2.5 V to +2.5 V | Yes |
| Input resistance (-2.5 V to +2.5 V) | 100 Ω |
| -5 V to +5 V | Yes |
| Input resistance (-5 V to +5 V) | 100 Ω |
| Input ranges (rated values), currents |
| 0 to 20 mA | Yes |
| Input resistance (0 to 20 mA) | 125 Ω |
| -20 to +20 mA | Yes |
| Input resistance (-20 to +20 mA) | 125 Ω |
| 4 to 20 mA | Yes |
| Input resistance (4 to 20 mA) | 125 Ω |
| Cable length |
| Cable length, shielded, max. | 100 m |
| Analog value creation |
| Measurement principle | successive approximation |
| Integrations and conversion time/ resolution per channel |
| Resolution with overrange (bit including sign), max. | 12 bit; Two's complement |
| Integration time, ms | 0.1 ms / channel |
| Encoder |
| Connection of signal encoders |
| for voltage measurement | Yes |
| for voltage measurement as 2-wire transducer | Yes |
| for current measurement as 2-wire transducer | Yes |
| for current measurement as 4-wire transducer | Yes |
| Errors/accuracies |
| Operational limit in overall temperature range |
| Voltage, relative to input area | +/- 32 %; 0 to 60°C |
| Current, relative to input area | +/- 41 %; 0 to 60°C |
| Basic error limit (operational limit at 25 °C) |
| Voltage, relative to input area | +/- 0.15 % |
| Current, relative to input area | +/- 0.2 % |
| Interference voltage suppression for f = n x (fl +/- 1%), fl = interference frequency |
| Common mode interference, min. | 70 dB; Upp < 1 V |
| Interfaces |
| PROFIBUS DP |
| Transmission rate, max. | 12 Mbit/s |
| Communication functions |
| Bus protocol/transmission protocol | PROFIBUS DP |
| Interrupts/diagnostics/status information |
| Alarms |
| Diagnostic alarm | Yes; Parameterizable |
| Limit value alarm | Yes; Parameterizable, channels 0 and 2 |
| Diagnostic messages |
| Overrange | Yes; Rated range |
| Wire break in signal transmitter cable | Yes; Only with measuring range 4 to 20 mA |
| Diagnostics indication LED |
| Bus fault BF (red) | Yes |
| Run mode RUN (green) | Yes |
| Galvanic isolation |
| between electronic block and PROFIBUS DP | Yes |
| Galvanic isolation analog inputs |
| Galvanic isolation analog inputs | No |
| Permissible potential difference |
| between the inputs (UCM) | max. +/- 10 V |
| between inputs and MANA (UCM) | max. +/- 1 V |
| Ambient conditions |
| Operating temperature |
| horizontal installation, min. | 0 °C |
| horizontal installation, max. | 60 °C; 41 °C for other mountings |
| Air pressure |
| permissible range, min. | 795 hPa |
| permissible range, max. | 1080 hPa |
| Relative humidity |
| Operation, min. | 15 % |
| Operation, max. | 95 %; RH class 2 in accordance with IEC 1131-2 |
| Vibrations |
| Operation, checked according to IEC 60068-2-6 | Yes; IEC 68, Part 2-6; 10 to 57 Hz; (constant amplitude 0.075 mm); 57 to 150 Hz; (constant acceleration 1 g) |
| Shock test |
| checked according to IEC 60068-2-27 | Yes; IEC 68, Part 2-27; half-sine, 15 g, 11 ms |
| Degree and class of protection |
| IP20 | Yes |
| Connection method |
| Inputs/outputs | Screw-type and spring-loaded terminals, permanent wiring; 3 and 4-wire connection |
| Dimensions |
| Width | 160 mm; EB and TB |
| Height | 130 mm; EB and TB |
| Depth | 60 mm; EB and TB |
| Weight |
| Weight, approx. | 550 g; EB and TB |
| Status | Feb 27, 2012 |
