  | 
SIMATIC DP, 1 ELECTR. MODULE FOR ET 200S, 8 DI DC 24V 15 MM WIDTH, 1 PIECE PER PACKAGING UNIT | 
| Supply voltage | 
| 24 V DC | 
Yes | 
| permissible range, lower limit (DC) | 
20.4 V | 
| permissible range, upper limit (DC) | 
28.8 V | 
| Reverse polarity protection | 
Yes | 
| Input current | 
| from backplane bus 3.3 V DC, max. | 
10 mA | 
| from supply voltage L+, max. | 
Dependent on encoder | 
| Encoder supply | 
| Number of outputs | 
0; no encoder supply | 
| Power losses | 
| Power loss, typ. | 
1.2 W | 
| Address area | 
| Address space per module | 
| ● without packing | 
1 byte | 
| Digital inputs | 
| Number of digital inputs | 
8 | 
| Input characteristic curve in accordance with IEC 61131, type 1 | 
Yes; 2-wire sensors connectable | 
| Number of simultaneously controllable inputs | 
| ● Number of simultaneously controllable inputs | 
8 | 
| Input voltage | 
| ● Type of input voltage | 
DC | 
| ● Rated value, DC | 
24 V | 
| ● for signal "0" | 
-30 to +5 V | 
| ● for signal "1" | 
15 to 30 V | 
| Input current | 
| ● for signal "1", typ. | 
5 mA | 
| Input delay (for rated value of input voltage) | 
| for standard inputs | 
| — Parameterizable | 
No | 
| — at "0" to "1", min. | 
2 ms | 
| — at "0" to "1", max. | 
4.5 ms | 
| — at "1" to "0", min. | 
2 ms | 
| — at "1" to "0", max. | 
4.5 ms | 
| Cable length | 
| ● Cable length, shielded, max. | 
1 000 m | 
| ● Cable length unshielded, max. | 
600 m | 
| Encoder | 
| Connectable encoders | 
| ● 2-wire sensor | 
Yes | 
| — Permissible quiescent current (2-wire sensor), max. | 
1.5 mA | 
| Isochronous mode | 
| Isochronous operation (application synchronized up to terminal) | 
Yes; TWE = 3000 us | 
| Interrupts/diagnostics/status information | 
| Diagnostic messages | 
| ● Diagnostic functions | 
No | 
| Diagnostics indication LED | 
| ● Status indicator digital input (green) | 
Yes | 
| Parameter | 
| Remark | 
3-byte parameter (not accessible for the user) | 
| Galvanic isolation | 
| Galvanic isolation digital inputs | 
| ● between the channels | 
No | 
| ● between the channels and the backplane bus | 
Yes | 
| Permissible potential difference | 
| between different circuits | 
75 VDC / 60 VAC | 
| Isolation | 
| Isolation checked with | 
500 V DC | 
| Dimensions | 
| Width | 
15 mm | 
| Height | 
81 mm | 
| Depth | 
52 mm | 
| Weights | 
| Weight, approx. | 
35 g | 
| last modified: | 
25.09.2014 |