General information | | | | |
Product type designation | SB 1223 DI2x24 VDC, DQ 2x24 VDC | | SB 1223 2xDI / 2xDQ 5VDC 200kHz | SB 1223 2xDI / 2xDQ 24VDC 200kHz |
Input current | | | | |
from backplane bus 5 V DC, typ. | 50 mA | | 50 mA | 50 mA |
Output voltage | | | | |
Power supply to the transmitters | | | | |
| 4 mA; per channel | | 4 mA; per channel | 4 mA; per channel |
Power loss | | | | |
Power loss, typ. | 1 W | | 1 W | 1 W |
Digital inputs | | | | |
Number of digital inputs | 2; Current-sinking | | 2 | 2 |
| 1 | | 1 | 1 |
Input characteristic curve in accordance with IEC 61131, type 1 | Yes | | Yes | Yes |
Number of simultaneously controllable inputs | | | | |
all mounting positions | | | | |
| 2 | | 2 | 2 |
Input voltage | | | | |
| DC | | | |
| 24 V | | 5 V | 24 V |
| 0 to 5 V | | 0 to 1 V | 0 to 5 V |
| +15 to +30V | | 2 to 6 V | +15 to +30V |
Input current | | | | |
| 1 mA | | 3 mA | 2 mA |
| | | 6 mA | 5.8 mA |
| 0.5 A | | | 14 mA |
Input delay (for rated value of input voltage) | | | | |
for standard inputs | | | | |
| Yes; 0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four | | Yes; 0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four | Yes; 0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four |
| 2 µs | | 2 µs | 2.5 µs |
| 10 µs | | | |
for interrupt inputs | | | | |
| Yes | | Yes | Yes |
for counter/technological functions | | | | |
| Yes | | Yes | Yes |
Cable length | | | | |
| 500 m | | 50 m | 50 m; Standard input: 500 m, high-speed counters: 50 m |
| 300 m | | | |
Digital outputs | | | | |
Number of digital outputs | 2; MOSFET, solid-state (current-sinking/current-sourcing) | | 2 | 2 |
| 1 | | 1 | 1 |
Short-circuit protection | No | | | |
Switching capacity of the outputs | | | | |
| 0.5 A | | 0.1 A | 0.1 A |
| 5 W | | | |
Load resistance range | | | | |
| 0.6 ? | | 5 ? | 10 ? |
Output voltage | | | | |
| 24 V | | 5 V | 24 V |
| 0.1 V; with 10 kOhm load | | 0.4 V | 0.1 V; with 10 kOhm load |
| 20 V | | L+ (-0.5 V) | 20 V |
| | | 6 V | |
Output current | | | | |
| 0.5 A | | 0.1 A | 0.1 A |
| | | 0.11 A | |
| 10 µA | | | 10 µA |
Cable length | | | | |
| 500 m | | 50 m | 500 m |
| 150 m | | | 150 m |
Interrupts/diagnostics/status information | | | | |
Alarms | Yes | | Yes | Yes |
Diagnostic functions | Yes | | Yes | Yes |
Diagnostics indication LED | | | | |
| | | Yes | Yes |
| Yes | | Yes | Yes |
Degree and class of protection | | | | |
Degree of protection acc. to EN 60529 | | | | |
| Yes | | Yes | Yes |
Standards, approvals, certificates | | | | |
CE mark | Yes | | Yes | Yes |
Ambient conditions | | | | |
Free fall | | | | |
| 0.3 m; five times, in product package | | | |
Ambient temperature during operation | | | | |
| 0 °C; = Tmin | -40 °C; = Tmin; Startup @ -25 °C | -40 °C; = Tmin; Startup @ -25 °C | -40 °C; = Tmin; Startup @ -25 °C |
| 55 °C; = Tmax | 60 °C; = Tmax | 60 °C; = Tmax | 60 °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) | 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 %; Relative humidity, incl. condensation / frost permitted (no commissioning under condensation conditions) | 100 %; RH incl. condensation / frost (no commissioning in bedewed state), horizontal installation | 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 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 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 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! | 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 | Yes |
Dimensions | | | | |
Width | 38 mm | | 38 mm | 38 mm |
Height | 62 mm | | 62 mm | 62 mm |
Depth | 21 mm | | 21 mm | 21 mm |
Weights | | | | |
Weight, approx. | 40 g | | 40 g | 40 g |