| SIMATIC S7-1200, ANALOG OUTPUT SB 1232, 1 AO, +/- 10VDC (12 BIT RES.) OR 0 - 20 MA (11 BIT RES) |
| Input current |
| from backplane bus 5 V DC, typ. | 15 mA |
| Output voltage |
| Power supply to the transmitters |
| Supply current, max. | 25 mA |
| Power losses |
| Power loss, typ. | 1.5 W |
| Analog outputs |
| Number of analog outputs | 1 |
| Cycle time (all channels) max. | Voltage: 300 μS (R), 750 μS (1 uF) Current: 600 ms (1 mH); 2 ms (10 mH) |
| Output ranges, voltage |
| -10 to +10 V | Yes |
| Output ranges, current |
| 0 to 20 mA | Yes |
| Load impedance (in rated range of output) |
| with voltage outputs, min. | 1000 Ω |
| with current outputs, max. | 600 Ω |
| Cable length |
| Cable length, shielded, max. | 10 m; Shielded, twisted wire pair |
| Analog value creation |
| Measurement principle | Differential |
| Integrations and conversion time/ resolution per channel |
| Resolution (incl. overrange) | V/12 bits, I/11 bits |
| Smoothing of measured values |
| Parameterizable | Yes |
| Errors/accuracies |
| Temperature error (relative to output area) | 25°C ±0.5% bis 55°C ±1% |
| Interrupts/diagnostics/status information |
| Alarms |
| Alarms | Yes |
| Diagnoses |
| Diagnostic functions | Yes |
| Diagnostics indication LED |
| For status of the outputs | Yes |
| Climatic and mechanical conditions for storage and transport |
| Climatic conditions for storage and transport |
| Free fall |
| Drop height, max. (in packaging) | 0.3 m; five times, in dispatch package |
| Temperature |
| Permissible temperature range | -40 °C to +70 °C |
| Air pressure acc. to IEC 60068-2-13 |
| Permissible air pressure | 1080 to 660 hPa |
| Mechanical and climatic conditions during operation |
| Climatic conditions in operation |
| Temperature |
| Permissible temperature range | 0 °C to 55 °C horizontal installation 0 °C to 45 °C vertical installation |
| Pollutant concentrations |
| SO2 at RH < 60% without condensation | S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free |
| Degree and class of protection |
| IP20 | Yes |
| Standards, approvals, certificates |
| CE mark | Yes |
| C-TICK | Yes |
| FM approval | Yes |
| Mechanics/material |
| Type of housing (front) | |
| Plastic | Yes |
| Dimensions |
| Width | 38 mm |
| Height | 62 mm |
| Depth | 21 mm |
| Weight |
| Weight, approx. | 40 g |
