品牌：SIEMENS/西门子 系列：西门子S7-1200安全数字量输入输出模块 型号：6ES7231-5PA30-0XB0 6ES7222-1BD30-0XB0 6ES7241-1CH32-0XB0 6ES7222-1BH32-0XB0 6ES7223-0BD30-0XB0 工作电压：24V
SIMATIC S7-1200, Digital I/O SB 1223, 2 DI/2 DO, 2 DI 24 V DC/2 DO 24 V DC
| Digital inputs | |||
|
Number of digital inputs ● in groups of |
2; Current-sinking | ||
| 1 | |||
| Input characteristic curve in accordance with IEC 61131, type 1 | Yes | ||
| Number of simultaneously controllable inputs | |||
| all mounting positions | |||
| — up to 40 °C, max. | 2 | ||
| Input voltage | |||
| ● Type of input voltage | DC | ||
| ● Rated value (DC) | 24 V | ||
| ● for signal "0" | 0 to 5 V | ||
| ● for signal "1" | +15 to +30 V | ||
| Input current | |||
| ● for signal "0", max. (permissible quiescent current) | 1 mA | ||
| ● for signal "1", typ. | 7 mA | ||
| Input delay (for rated value of input voltage) | |||
| for standard inputs | |||
| — parameterizable | 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 | ||
| — at "0" to "1", max. | 2 µs | ||
| — at "1" to "0", max. | 10 µs | ||
| for interrupt inputs | |||
| — parameterizable | Yes | ||
| for technological functions | |||
| — parameterizable | Yes | ||
| Cable length | |||
| ● shielded, max. | 50 m | ||
| Digital outputs | |||
|
Number of digital outputs ● in groups of |
2; MOSFET, solid-state (current-sinking/current-sourcing) 1 | ||
| Short-circuit protection | No | ||
| Switching capacity of the outputs | |||
|
● with resistive load, max. ● on lamp load, max. |
0.5 A 5 W |
||
| Load resistance range | |||
| ● upper limit | 0.6 Ω | ||
| Output voltage | |||
|
● Rated value (DC) ● for signal "0", max. ● for signal "1", min. |
24 V 0.1 V; with 10 kOhm load 20 V |
||
| Output current | |||
|
● for signal "1" permissible range, max. ● for signal "0" residual current, max. |
0.5 A 10 µA |
||
| Cable length | |||
| ● shielded, max. | 50 m | ||
| Interrupts/diagnostics/status information | |||
| Alarms | Yes | ||
| Diagnostics function | Yes | ||
| Diagnostics indication LED | |||
|
● for status of the inputs ● for status of the outputs |
Yes Yes |
||
| Standards, approvals, certificates | |||
| CE mark | Yes | ||
| CSA approval | Yes | ||
| UL approval | Yes | ||
| cULus | Yes | ||
| FM approval | Yes | ||
| RCM (formerly C-TICK) | Yes | ||
| KC approval | Yes | ||
| Marine approval | Yes | ||
| Ambient conditions | |||
| Free fall | |||
| ● Fall height, max. | 0.3 m; five times, in product package | ||
| Ambient temperature during operation | |||
|
● min. ● max. ● horizontal installation, min. ● horizontal installation, max. ● vertical installation, min. ● vertical installation, max. |
-20 °C 60 °C -20 °C 60 °C -20 °C 50 °C |
||
| Ambient temperature during storage/transportation | |||
|
● min. ● max. |
-40 °C 70 °C |
||
| Air pressure acc. to IEC 60068-2-13 | |||
|
● Storage/transport, min. ● Storage/transport, max. |
660 hPa 1 080 hPa |
||
| Relative humidity | |||
| ● Operation at 25 ℃ without condensation, max. | 95 % | ||
| Mechanics/material | |||
|
Enclosure material (front) ● Plastic |
Yes | ||
| Dimensions | |||
| Width | 38 mm | ||
| Height | 62 mm | ||
| Depth | 21 mm | ||
| Weights | |||
| Weight, approx. | 40 g | ||
| 6ES7214-1AF40-0XB0 | 6ES7212-1AE40-0XB0 | 6ES7214-1HF40-0XB0 |
| 6ES7212-1HF40-0XB0 | 6ES7212-1AF40-0XB0 | 6ES7215-1HF40-0XB0 |
| 6ES7215-1AF40-0XB0 | 6ES7211-1HE40-0XB0 | 6ES7212-1BE40-0XB0 |
| 6ES7212-1HE40-0XB0 | 6ES7211-1BE40-0XB0 | 6ES7211-1AE40-0XB0 |
| 6ES7212-1HF42-4YB1 | 6ES7217-1AG40-0XB0 | 6ES7215-1HG40-0XB0 |
| 6ES7215-1AG40-0XB0 | 6ES7214-1BG40-0XB0 | 6ES7214-1HG40-0XB0 |
| 6ES7212-1HF41-4YB1 | 6ES7214-1AG40-0XB0 | 6ES7215-1BG40-0XB0 |
