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SIMATIC S7/PCS7, SM 322 DIGITAL OUTPUT MODULE, 16 DO, DC 24 V / 0,5A, CAPABLE OF DIAGNOSTICS, WIRE BREAK DETECTION TO 0 AND 1 SIGNAL, 1 X 40-PIN, INTERFACE MODULE IM 153-X HF NECESSARY |
| Supply voltage |
| Load voltage L+ |
| ● Rated value (DC) |
24 V |
| ● permissible range, lower limit (DC) |
20.4 V |
| ● permissible range, upper limit (DC) |
28.8 V |
| Input current |
| from load voltage L+ (without load), max. |
100 mA |
| from backplane bus 5 V DC, max. |
100 mA |
| Power losses |
| Power loss, typ. |
6 W |
| Digital outputs |
| Number of digital outputs |
16 |
| Limitation of inductive shutdown voltage to |
L+ (-68 V) |
| Switching capacity of the outputs |
| ● Lamp load, max. |
5 W |
| Load resistance range |
| ● lower limit |
48 Ω |
| ● upper limit |
4 kΩ |
| Output voltage |
| ● for signal "1", min. |
L+ (-0.7 V) |
| Output current |
| ● for signal "1" rated value |
0.5 A |
| ● for signal "1" permissible range, min. |
5 mA |
| ● for signal "1" permissible range, max. |
0.6 A |
| ● for signal "0" residual current, max. |
0.7 mA |
| Switching frequency |
| ● with resistive load, max. |
100 Hz |
| ● on lamp load, max. |
10 Hz |
| Aggregate current of outputs (per group) |
| horizontal installation |
| — up to 60 °C, max. |
2 A |
| vertical installation |
| — up to 40 °C, max. |
2 A |
| Cable length |
| ● Cable length, shielded, max. |
1 000 m |
| ● Cable length unshielded, max. |
600 m |
| Interrupts/diagnostics/status information |
| Alarms |
| ● Diagnostic alarm |
Yes |
| Diagnostic messages |
| ● Diagnostics |
Yes |
| ● Wire break |
Yes |
| ● Short circuit |
Yes |
| ● Missing load voltage |
Yes |
| Diagnostics indication LED |
| ● Rated load voltage PWR (green) |
No |
| Galvanic isolation |
| Galvanic isolation digital outputs |
| ● between the channels, in groups of |
4 |
| ● between the channels and the backplane bus |
Yes |
| Isolation |
| Isolation checked with |
500 V DC |
| Connection method |
| required front connector |
1x 40-pin |
| Dimensions |
| Width |
40 mm |
| Height |
125 mm |
| Depth |
120 mm |
| Weights |
| Weight, approx. |
350 g |
| last modified: |
13.10.2014 |
