General information | | |
Product type designation | AQ 4xU/I ST | AQ 8xU/I HS |
Product function | | |
| Yes; I&M0 to I&M3 | Yes; I&M0 to I&M3 |
Engineering with | | |
| V12 / V12 | |
| V5.5 SP3 / - | |
CiR – Configuration in RUN | | |
Reparameterization possible in RUN | | Yes |
Calibration possible in RUN | | Yes |
Supply voltage | | |
Type of supply voltage | DC | DC |
Rated value (DC) | 24 V | 24 V |
Reverse polarity protection | Yes | |
Analog outputs | | |
Number of analog outputs | 4; > +60 °C max. 4x ±10 V permissible | 8; > +60 °C max. 4x ±10 V permissible |
Cycle time (all channels), min. | 3.2 ms; independent of number of activated channels | 125 µs; independent of number of activated channels |
Output ranges, voltage | | |
| Yes | Yes |
| Yes | Yes |
| Yes | Yes |
Output ranges, current | | |
| Yes | Yes |
| Yes | Yes |
| Yes | Yes |
Connection of actuators | | |
| Yes | Yes |
| Yes | Yes |
| Yes | Yes |
Load impedance (in rated range of output) | | |
| 1 k?; 0.5 kOhm at 1 to 5 V | 1 k? |
| 1 µF | 100 nF |
| 750 ? | 500 ? |
| 10 mH | 1 mH |
Cable length | | |
| 800 m; for current, 200 m for voltage | |
Analog value generation for the outputs | | |
Integration and conversion time/resolution per channel | | |
| 16 bit | 16 bit |
| 0.5 ms | 50 µs |
| | 125 µs |
Settling time | | |
| 1.5 ms | 30 µs; see additional description in the manual |
| 2.5 ms | 100 µs; see additional description in the manual |
| 2.5 ms | 100 µs; see additional description in the manual |
Errors/accuracies | | |
Basic error limit (operational limit at 25 °C) | | |
| 0.2 % | 0.2 % |
| 0.2 % | 0.2 % |
Isochronous mode | | |
Isochronous operation (application synchronized up to terminal) | | Yes |
Execution and activation time (TCO), min. | | 100 µs |
Bus cycle time (TDP), min. | | 250 µs |
Interrupts/diagnostics/status information | | |
Diagnostics function | Yes | Yes |
Substitute values connectable | Yes | Yes |
Alarms | | |
| Yes | Yes |
Diagnostic messages | | |
| Yes | Yes |
| Yes; Only for output type "current" | Yes; Only for output type "current" |
| Yes; Only for output type "voltage" | Yes; Only for output type "voltage" |
| Yes | Yes |
Diagnostics indication LED | | |
| Yes; Green LED | Yes; Green LED |
| Yes; Red LED | Yes; Red LED |
| Yes; Green LED | Yes; Green LED |
| Yes; Green LED | Yes; Green LED |
| Yes; Red LED | Yes; Red LED |
| Yes; Red LED | Yes; Red LED |
Potential separation | | |
Potential separation channels | | |
| Yes | Yes |
Isolation | | |
Isolation tested with | 707 V DC (type test) | 707 V DC (type test) |
Ambient conditions | | |
Ambient temperature during operation | | |
| -25 °C; = Tmin | -40 °C; = Tmin; Startup @ -25 °C |
| 70 °C; = Tmax; > +60 °C max. 4x ±10 V permissible | 70 °C; = Tmax; > +60 °C max. 4x ±10 V permissible |
| -25 °C; = Tmin | -40 °C; = Tmin; Startup @ -25 °C |
| 40 °C; = Tmax | 40 °C; = Tmax |
Extended ambient conditions | | |
| Tmin ... Tmax at 1080 hPa ... 795 hPa (-1000 m ... +2000 m) // Tmin ... (Tmax - 10K) at 795 hPa ... 658 hPa (+2000 m ... +3500 m) // Tmin ... (Tmax - 20K) at 658 hPa ... 540 hPa (+3500 m ... +5000 m) | Tmin ... Tmax at 1080 hPa ... 795 hPa (-1000 m ... +2000 m) // Tmin ... (Tmax - 10K) at 795 hPa ... 658 hPa (+2000 m ... +3500 m) // Tmin ... (Tmax - 20K) at 658 hPa ... 540 hPa (+3500 m ... +5000 m) |
Relative humidity | | |
| 100 %; RH incl. condensation/frost (no commissioning under condensation conditions) | 100 %; RH incl. condensation/frost (no commissioning under condensation conditions) |
Resistance | | |
| Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna). The supplied connector covers must remain on the unused interfaces during operation! | Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna). The supplied connector covers must remain on the unused interfaces during operation! |
| Yes; Class 3C4 (RH < 75%) incl. salt spray according to EN 60068-2-52 (degree of severity 3). The supplied connector covers must remain on the unused interfaces during operation! | Yes; Class 3C4 (RH < 75%) incl. salt spray according to EN 60068-2-52 (degree of severity 3). The supplied connector covers must remain on the unused interfaces during operation! |
| Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation! | Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation! |
Decentralized operation | | |
Fast Startup supported | Yes; 500 ms | Yes; 500 ms |
Dimensions | | |
Width | 35 mm | 35 mm |
Height | 147 mm | 147 mm |
Depth | 129 mm | 129 mm |
Weights | | |
Weight, approx. | 310 g | 325 g |