General information | | |
Product type designation | AQ 4xU/I ST | AQ 2xU/I HS |
Firmware version | | V2.0 |
usable BaseUnits | | BU type A0, A1 |
Color code for module-specific color identification plate | | CC00 |
Product function | | |
| | Yes; I&M0 to I&M3 |
Engineering with | | |
| | GSD Revision 5 |
| | GSDML V2.3 |
Operating mode | | |
| | Yes; 2 channels per module |
| | No |
CiR – Configuration in RUN | | |
Reparameterization possible in RUN | Yes | Yes |
Calibration possible in RUN | | Yes |
Supply voltage | | |
Rated value (DC) | 24 V | 24 V |
permissible range, lower limit (DC) | 19.2 V | 19.2 V |
permissible range, upper limit (DC) | 28.8 V | 28.8 V |
Reverse polarity protection | | Yes |
Input current | | |
Current consumption (rated value) | | 45 mA; without load |
Power loss | | |
Power loss, typ. | 1.5 W | 0.9 W |
Address area | | |
Address space per module | | |
| 32 byte | 4 byte; + 1 byte for QI information (32 bytes in the oversampling operating mode) |
Analog outputs | | |
Number of analog outputs | 4; > +60 °C max. 2x ±10 V permissible | 2 |
Voltage output, short-circuit protection | | Yes |
Voltage output, short-circuit current, max. | | 45 mA |
Cycle time (all channels), min. | | 125 µs |
Analog output with oversampling | | Yes |
| | 16 |
| | 45 µs; (2 channels), 35 µs (1 channel) |
Output ranges, voltage | | |
| Yes | Yes; 15 bit |
| Yes | Yes; 13 bit |
| | Yes; 15 bit incl. sign |
| Yes | Yes; 16 bit incl. sign |
Output ranges, current | | |
| Yes | Yes; 15 bit |
| Yes | Yes; 16 bit incl. sign |
| Yes | Yes; 14 bit |
Connection of actuators | | |
| Yes | Yes |
| Yes | Yes |
| Yes | Yes |
Load impedance (in rated range of output) | | |
| 2 kΩ | 2 kΩ |
| 1 µF | 1 µF |
| 500 Ω | 500 Ω |
| 1 mH | 1 mH |
Destruction limits against externally applied voltages and currents | | |
| | 30 V |
Cable length | | |
| | 1 000 m; 200 m for voltage output |
Analog value generation for the outputs | | |
Integration and conversion time/resolution per channel | | |
| | 16 bit |
Settling time | | |
| | 0.05 ms |
| | 0.05 ms; Max. 47 nF and 20 m cable length |
| | 0.05 ms |
Errors/accuracies | | |
Output ripple (relative to output range, bandwidth 0 to 50 kHz), (+/-) | | 0.02 % |
Linearity error (relative to output range), (+/-) | 0.03 % | 0.03 % |
Temperature error (relative to output range), (+/-) | 0.005 %/K | 0.003 %/K |
Crosstalk between the outputs, min. | -50 dB | |
Crosstalk between the outputs, max. | | -50 dB |
Repeat accuracy in steady state at 25 °C (relative to output range), (+/-) | 0.05 % | 0.03 % |
Operational error limit in overall temperature range | | |
| 0.7 % | 0.4 % |
| 0.7 % | 0.4 % |
Basic error limit (operational limit at 25 °C) | | |
| 0.3 % | 0.1 % |
| 0.3 % | 0.1 % |
Isochronous mode | | |
Isochronous operation (application synchronized up to terminal) | | Yes |
Execution and activation time (TCO), min. | | 70 µs |
Bus cycle time (TDP), min. | | 125 µs |
Interrupts/diagnostics/status information | | |
Diagnostics function | Yes | Yes |
Substitute values connectable | | Yes |
Alarms | | |
| | Yes |
Diagnostic messages | | |
| Yes | Yes |
| Yes | Yes; channel-by-channel, only for output type "current" |
| Yes | Yes; channel-by-channel, only for output type "voltage" |
| Yes | Yes |
| | Yes |
Diagnostics indication LED | | |
| | Yes; green PWR LED |
| | Yes; Green LED |
| | Yes; Red LED |
| | Yes; green/red DIAG LED |
Potential separation | | |
Potential separation channels | | |
| | No |
| | Yes |
| | Yes |
Permissible potential difference | | |
between different circuits | 75 V DC/60 V AC | 75 V DC/60 V AC (base isolation) |
Isolation | | |
Isolation tested with | 707 V DC | 707 V DC (type test) |
Ambient conditions | | |
Ambient temperature during operation | | |
| -40 °C; = Tmin | -40 °C; = Tmin; Startup @ -25 °C |
| 70 °C; = Tmax; > +60 °C max. 2x ±10 V permissible | 60 °C; = Tmax |
| -40 °C; = Tmin | |
| 50 °C; = Tmax | |
Altitude during operation relating to sea level | | |
| 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 in bedewed state), horizontal installation | 100 %; RH incl. condensation / frost (no commissioning in bedewed state), horizontal installation |
Use in stationary industrial systems | | |
| Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna); Class 3B3 on request | Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna); Class 3B3 on request |
| 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 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! |
Dimensions | | |
Width | 15 mm | 15 mm |
Height | 73 mm | 73 mm |
Depth | 58 mm | 58 mm |
Weights | | |
Weight, approx. | 31 g | 31 g |