SIMATIC S7-1200 SB 1221, DI 4x24 VDC 200 kHz – 6ES72213BD300XB0
€ 92,43 exkl. USt.
SIMATIC S7-1200 SB 1221, DI 4x24 VDC 200 kHz – 6ES72213BD300XB0 is backordered and will ship as soon as it is back in stock.
SIMATIC S7-1200, Digital Input SB 1221, 4DI, DC 24V 200kHz, M-reading SIMATIC S7-1200 Basic Controller - flexible due to various communication options. If you only need to expand your SIMATIC S7-1200 CPU by a few inputs or outputs, signal boards are a good alternative to signal modules. Signal boards are plugged directly onto the front of the controller (also possible with CPU 1211C) and are available as digital and analog input, output, and mixed modules. A communication board with an RS 485 interface is also available. Signal boards thus also allow for a subsequent expansion of the configuration without requiring additional space in the control cabinet.
€ 92,43 exkl. USt.
SIMATIC S7-1200 SB 1221, DI 4x24 VDC 200 kHz – 6ES72213BD300XB0 is backordered and will ship as soon as it is back in stock.
Technische Parameter
Technische Parameter
| Supply voltage AC 50 Hz | 0..0 V | Supply voltage AC 60 Hz | 0..0 V |
| Supply voltage DC | 24..24 V | Type of supply voltage | DC |
| Number of digital inputs | 4 | Number of digital outputs | 0 |
| Digital inputs configurable | Yes | Digital outputs configurable | Yes |
| Input current at signal 1 | 7 mA | Permissible input voltage | 0..28.8 V |
| Type of input voltage | DC | Type of digital output | None |
| Output current | 0 A | Permissible output voltage | 0..0 V |
| Short-circuit protection, outputs available | No | Redundancy capability | No |
| Type of electrical connection | Screw/spring-cage connection | Delay time at signal change | 0..25 ms |
| Suitable for safety functions | No | Associated equipment (Ex ia) | No |
| Associated equipment (Ex ib) | No | Explosion protection category for gas | ATEX Gas-Ex protection, category 3G |
| Explosion protection category for dust | None | Width | 38 mm |
| Height | 62 mm | Depth | 21 mm |