SIMATIC S7-1200 SM 1221, DI 16x24 V DC
210.04€
Включая НДС
Артикул: 6ES7221-1BH32-0XB0
SIMATIC S7-1200, МОДУЛЬ ДИСКРЕТНОГО ВВОДА SM 1221, 16DI, =24 В, ВХОДЫ SINK/SOURCE SIMATIC S7-1200 Basic Controller - Flexible thanks to wide variety of communication options With signal modules you can adapt the configuration of your SIMATIC S7-1200 (except for CPU 1211C) individually to meet your requirements. For this purpose, a series of digital and analog input, output and hybrid modules is available, including fail-safe versions. Thanks to this detailed expansion option you can save space in the control cabinet and get the most from your hardware expenditure.
Параметры
| Width | 45.0 |
| Height | 100.0 |
| Depth | 75.0 |
| Input current at signal 1 | 4.0 |
| Suitable for safety functions | Нет |
| Number of digital inputs | 16 |
| Number of digital outputs | 0 |
| Time delay at signal exchange | 0.2 |
| Voltage type of supply voltage | DC |
| Type of voltage (input voltage) | DC |
| Redundancy | Нет |
| Output current | - |
| Short-circuit protection, outputs available | - |
| Type of digital output | None |
| Type of electric connection | Screw connection |
| Explosion safety category for gas | ATEX gas-ex-protection, Cat. 3G |
| Explosion safety category for dust | None |
| Appendant operation agent (Ex ia) | Нет |
| Appendant operation agent (Ex ib) | Нет |
| Category according to EN 954-1 | - |
| Performance level acc. EN ISO 13849-1 | - |
| Supply voltage AC 50 Hz | - |
| Supply voltage AC 60 Hz | - |
| Supply voltage DC | 20.4 |
| Permitted voltage at output | - |
| Permitted voltage at input | 0.0 |
| Type of output voltage | - |
| Digital inputs configurable | Да |
| Digital outputs configurable | - |
| SIL according to IEC 61508 | - |