|
SIMATIC S7-1200, DIGITAL OUTPUT SB 1222, 4DQ, 5VDC 200KHZ |
| Input current |
| from backplane bus 5 V DC, typ. |
50 mA |
| Output voltage |
| Power supply to the transmitters |
| ● Supply current, max. |
4 mA; per channel |
| Power losses |
| Power loss, typ. |
1 W |
| Digital inputs |
| Number of digital inputs |
0 |
| Digital outputs |
| Number of digital outputs |
4; MOSFET, solid-state (current-sinking/current-sourcing) |
| ● In groups of |
1 |
| short-circuit protection |
No |
| Switching capacity of the outputs |
| ● with resistive load, max. |
0.1 A |
| Load resistance range |
| ● upper limit |
5 Ω |
| Output voltage |
| ● Rated value (DC) |
5 V |
| ● for signal "0", max. |
0.4 V |
| ● for signal "1", min. |
L+ (-0.5 V) |
| ● for signal "1", max. |
6 V |
| Output current |
| ● for signal "1" rated value |
0.1 A |
| ● for signal "1" permissible range, max. |
0.11 A |
| Cable length |
| ● Cable length, shielded, max. |
50 m |
| Interrupts/diagnostics/status information |
| Alarms |
| ● Alarms |
Yes |
| Diagnostic messages |
| ● Diagnostic functions |
Yes |
| Diagnostics indication LED |
| ● For status of the outputs |
Yes |
| Degree and class of protection |
| Degree of protection to EN 60529 |
|
| ● IP20 |
Yes |
| Standards, approvals, certificates |
| Marine approval |
| ● Germanischer Lloyd (GL) |
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 |
| Relative humidity |
| — Permissible range (without condensation) at 25 °C |
95 % |
| 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 |
| Mechanics/material |
| Type of housing (front) |
|
| ● plastic |
Yes |
| Dimensions |
| Width |
38 mm |
| Height |
62 mm |
| Depth |
21 mm |
| Weights |
| Weight, approx. |
40 g |
| last modified: |
13.10.2014 |
