Siemens 6ES7223-7BF50-0XB0
SIMATIC S7-1200 G2: SB 1223 digital I/O, 4 DI/4 DO 100 kHz; inputs: 4 x DI 24 V DC sink/source, 100 kHz; outputs: 4 x DQ 24 V DC 0.1 A sinking/sourcing transistor, 100 kHz
| General information | ||
| Product type designation | SB 1223, DI 4x 24 V DC/DQ 4x 24 V DC 100 kHz | |
| Engineering with | ||
| ● STEP 7 TIA Portal configurable/integrated from version | V20 or higher | |
| Supply voltage | ||
| Rated value (DC) | 24 V | |
| permissible range, lower limit (DC) | 20.4 V | |
| permissible range, upper limit (DC) | 28.8 V | |
| Input current | ||
| from backplane bus 5 V DC, typ. | 48 mA | |
| Digital inputs | ||
| ● from load voltage L+ (without load), max. | 6 mA; per channel | |
| Digital outputs | ||
| ● from load voltage L+, max. | 15 mA | |
| Power loss | ||
| Power loss, typ. | 1.7 W | |
| Digital inputs | ||
| Number of digital inputs | 4; sink / source | |
| ● in groups of | 4 | |
| Input characteristic curve in accordance with IEC 61131, type 1 | Yes | |
| Number of simultaneously controllable inputs | ||
| all mounting positions | ||
| — up to 40 °C, max. | 4 | |
| Input voltage | ||
| ● Rated value (DC) | 24 V | |
| ● for signal "0" | 5 V DC or 0.5 mA | |
| ● for signal "1" | 15 V DC at 2.5 mA | |
| Input current | ||
| ● for signal "0", max. (permissible quiescent current) | 0.5 mA | |
| ● for signal "1", min. | 3.3 mA | |
| ● for signal "1", typ. | 6 mA | |
| Input delay (for rated value of input voltage) | ||
| for standard inputs | ||
| — parameterizable | Yes; 0.1 / 0.2 / 0.4 / 0.8 / 1.6 / 3.2 / 6.4 / 10.0 / 12.8 / 20.0 μs; 0.05 / 0.1 / 0.2 / 0.4 / 0.8 / 1.6 / 3.2 / 6.4 / 10.0 / 12.8 / 20.0 ms | |
| for interrupt inputs | ||
| — parameterizable | Yes | |
| for technological functions | ||
| — parameterizable | Yes | |
| Cable length | ||
| ● shielded, max. | 500 m; 500 m shielded, 50 m shielded for HSC inputs | |
| ● unshielded, max. | 300 m | |
| Digital outputs | ||
| Number of digital outputs | 4 | |
| ● in groups of | 4 | |
| Short-circuit protection | Yes | |
| Switching capacity of the outputs | ||
| ● with resistive load, max. | 0.1 A | |
| Output voltage | ||
| ● Rated value (DC) | 24 V | |
| ● for signal "0", max. | 1 V | |
| ● for signal "1", min. | L+ (-1.5 V) | |
| Output current | ||
| ● for signal "1" rated value | 0.1 A | |
| Output delay with resistive load | ||
| ● "0" to "1", max. | 1.8 µs | |
| ● "1" to "0", max. | 1.8 µs | |
| Total current of the outputs (per group) | ||
| horizontal installation | ||
| — up to 50 °C, max. | 0.2 A | |
| Cable length | ||
| ● shielded, max. | 500 m; 500 m shielded, 50 m shielded for PTO outputs | |
| ● unshielded, max. | 150 m | |
| Interrupts/diagnostics/status information | ||
| Diagnostics function | Yes | |
| Alarms | ||
| ● Diagnostic alarm | Yes | |
| Diagnoses | ||
| ● Monitoring the supply voltage | Yes | |
| Diagnostics indication LED | ||
| ● DIAG LED | Yes | |
| ● for status of the inputs | Yes | |
| ● for status of the outputs | Yes | |
| Potential separation | ||
| Potential separation digital inputs | ||
| ● between the channels | No | |
| ● between the channels, in groups of | 4 | |
| ● Number of potential groups | 1 | |
| ● between the channels and backplane bus | Yes; 707 V DC (type test) | |
| Potential separation digital outputs | ||
| ● between the channels | No | |
| ● between the channels, in groups of | 4 | |
| ● Number of potential groups | 1 | |
| ● between the channels and backplane bus | Yes; 707 V DC (type test) | |
| Degree and class of protection | ||
| IP degree of protection | IP20 | |
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