| Article number | 6ES7223-1BH32-0XB0 | 6ES7223-1BL32-0XB0 | 6ES7223-1BL32-1XB0 | 6ES7223-1PH32-0XB0 | 6ES7223-1PL32-0XB0 | 6ES7223-1QH32-0XB0 |
| Digital I/O SM 1223, 8 DI / 8 DO | Digital I/O SM 1223, 16DI/16DO | Digital I/O SM 1223, 16DI/16DO sink | Digital I/O SM 1223, 8DI/8DO | Digital I/O SM 1223, 16DI/16DO | Digital I/O SM 1223, 8DI AC/ 8DO Rly |
| General information |
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| Product type designation | SM 1223, DI 8×24 V DC, DQ 8×24 V DC | SM 1223, DI 16×24 V DC, DQ 16×24 V DC | SM 1223, DI 16×24 V DC, DO 16x 24 V DC Sink | SM 1223, DI 8×24 V DC, DQ 8x relay | SM 1223, DI 16×24 V DC, DQ 16x relay | SM 1223, DI 8×120/230 V AC, DQ 8x relay |
| Supply voltage |
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| Rated value (DC) | 24 V | 24 V | 24 V | 24 V | 24 V | 24 V |
| permissible range, lower limit (DC) | 20.4 V | 20.4 V | 20.4 V | 20.4 V | 20.4 V | 20.4 V |
| permissible range, upper limit (DC) | 28.8 V | 28.8 V | 28.8 V | 28.8 V | 28.8 V | 28.8 V |
| Input current |
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| from backplane bus 5 V DC, max. | 145 mA | 185 mA | 185 mA | 145 mA | 180 mA | 120 mA |
| Digital inputs |
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| ·● from load voltage L+ (without load), max.
· | 4 mA; per channel | 4 mA; per channel | 4 mA; per channel | 4 mA/input 11 mA/relay | 4 mA/input 11 mA/relay |
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| Output voltage |
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| Power supply to the transmitters |
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| ·● present
· | Yes | Yes | Yes | Yes | Yes | Yes |
| Power loss |
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| Power loss, typ. | 2.5 W | 4.5 W | 4.5 W | 5.5 W | 10 W | 7.5 W |
| Digital inputs |
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| Number of digital inputs | 8 | 16 | 16 | 8 | 16 | 8 |
| ·● in groups of
· | 2 | 2 | 2 | 2 | 2 | 4 |
| Input characteristic curve in accordance with IEC 61131, type 1 | Yes | Yes | Yes | Yes | Yes | Yes |
| Number of simultaneously controllable inputs |
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| all mounting positions |
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| ·— up to 40 °C, max.
· | 8 | 16 | 16 | 8 | 16 | 8 |
| horizontal installation |
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| ·— up to 40 °C, max.
· | 8 | 16 | 16 | 8 | 16 | 8 |
| ·— up to 50 °C, max.
· | 8 | 16 | 16 | 8 | 16 | 8 |
| vertical installation |
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| ·— up to 40 °C, max.
· | 8 | 16 | 16 | 8 | 16 | 8 |
| Input voltage |
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| ·● Type of input voltage
· | DC | DC | DC | DC | DC | AC |
| ·● Rated value (DC)
· | 24 V | 24 V | 24 V | 24 V | 24 V |
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| ·● Rated value (AC)
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| 120/230 V AC |
| ·● for signal “0”
· | 5 V DC at 1 mA | 5 V DC at 1 mA | 5 V DC at 1 mA | 5 V DC at 1 mA | 5 V DC at 1 mA | 20 V AC at 1 mA |
| ·● for signal “1”
· | 15 V DC at 2.5 mA | 15 V DC at 2.5 mA | 15 V DC at 2.5 mA | 15 V DC at 2.5 mA | 15 V DC at 2.5 mA | 79 V AC at 2.5 mA |
| Input current |
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| ·● for signal “0”, max. (permissible quiescent current)
· | 1 mA | 1 mA | 1 mA | 1 mA | 1 mA | 1 mA |
| ·● for signal “1”, min.
· | 2.5 mA | 2.5 mA | 2.5 mA | 2.5 mA | 2.5 mA | 2.5 mA |
| ·● for signal “1”, typ.
· | 4 mA | 4 mA | 4 mA | 4 mA | 4 mA | 9 mA |
| Input delay (for rated value of input voltage) |
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| for standard inputs |
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| ·— 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 | 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 | 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 | 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 | 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 | 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 |
| Weights |
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| Weight, approx. | 210 g | 310 g | 310 g | 230 g | 350 g | 230 g |
