SDI 101 – Safety Digital Input
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- 10 safe digital inputs (+24 V DC/3.7 mA/0.5 ms)
- Doubled clock output signal (short circuit proof)
- SIL 3/PL e, Cat. 4
So that inputs can be tested and crossed circuits can be detected, 2 non-safe signal outputs, TA and TB, are provided. To use the SDI 101 in an application, a Safety CPU module is required.
For the S-DIAS system, EPLAN Macros are available for simple integration into the control cabinet.
Description
-
- 10 safe digital inputs (+24 V DC/3.7 mA/0.5 ms)
- Doubled clock output signal (short circuit proof)
- SIL 3/PL e, Cat. 4
So that inputs can be tested and crossed circuits can be detected, 2 non-safe signal outputs, TA and TB, are provided. To use the SDI 101 in an application, a Safety CPU module is required.
For the S-DIAS system, EPLAN Macros are available for simple integration into the control cabinet.
Technical Data
Digital Inputs |
|
| Type | standard |
| Number | 10 |
| Input voltage | +24 V DC (+18-30 V DC) |
| Input current | 3 mA at +24 V DC |
| Input delay | 0.5 ms |
| Cross-circuit detection signal outputs | Yes |
Mechanical Features |
|
| Dimensions | 12.5 x 104 x 72 mm (W x H x D) |
| Protection type | IP20 |
Article Number/Certification |
|
| Article number | 20-891-101 |
| Standardization/certification | UL 508 (E247993) SIL 3 according to EN 62061 PL e, Cat. 4 according to EN ISO 13849-1/-2 |
Downloads
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