General information | | |
Product type designation | SB 1222 4xDQ 5VDC 200kHz | SB 1222 4xDQ 24VDC 200kHz |
Input current | | |
from backplane bus 5 V DC, typ. | 50 mA | 50 mA |
Output voltage | | |
Power supply to the transmitters | | |
| 4 mA; per channel | 4 mA; per channel |
Power loss | | |
Power loss, typ. | 1 W | 1 W |
Digital outputs | | |
Number of digital outputs | 4 | 4 |
| 1 | 1 |
Switching capacity of the outputs | | |
| 0.1 A | 0.1 A |
Load resistance range | | |
| 5 ? | 10 ? |
Output voltage | | |
| 5 V | 24 V |
| 0.4 V | 0.1 V; with 10 kOhm load |
| L+ (-0.5 V) | 20 V |
| 6 V | |
Output current | | |
| 0.1 A | 0.1 A |
| 0.11 A | |
| | 10 µA |
Cable length | | |
| 50 m | 50 m |
Interrupts/diagnostics/status information | | |
Alarms | Yes | Yes |
Diagnostic functions | Yes | Yes |
Diagnostics indication LED | | |
| Yes | Yes |
Degree and class of protection | | |
Degree of protection acc. to EN 60529 | | |
| Yes | Yes |
Standards, approvals, certificates | | |
CE mark | Yes | |
Ambient temperature during operation | | |
| -40 °C; = Tmin; Startup @ -25 °C | -40 °C; = Tmin; Startup @ -25 °C |
| 60 °C; = Tmax; Tmax > 55 °C number of simultaneously activated outputs 2 (no adjacent points) for horizontal mounting position | 60 °C; = Tmax; Tmax > 55 °C number of simultaneously activated outputs 2 (no adjacent points) for horizontal mounting position |
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 in bedewed state), horizontal installation | 100 %; RH incl. condensation / frost (no commissioning in bedewed state), horizontal installation |
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! |
Mechanics/material | | |
Enclosure material (front) | | |
| Yes | Yes |
Dimensions | | |
Width | 38 mm | 38 mm |
Height | 62 mm | 62 mm |
Depth | 21 mm | 21 mm |
Weights | | |
Weight, approx. | 40 g | 40 g |