Codice: SCB-04
Marchio: Zander Aachen
The SCB-04 has two safe relays contacts and two safe semiconductor outputs
The SCB-04 is a universally applicable safety timer, with which the moving parts of a machine or plant can be brought to a standstill quickly and safely.
Depending upon the configuration, the safety outputs connect on-delay, off-delay or without delay independent of one another. A simple and accurate time parametrization is possible with a push/rotary button and the built-in display (programm Pr 00 - Pr 10).
A simple and precise time parametrization is tamper-proof possible by a push button, turnkey as well as the integrated display.
SCB-04: 2 auxiliary outputs
SCB-04-01: 2 inverted switching auxiliary outputs
| SCB-04 | |
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| Safety function | Emergency stop monitoring, safety guard monitoring, light grids monitoring, furnaces in continuous operation, stop category 0/1 |
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| Certified according to | EN ISO 13849-1:2015, EN 50156-1:2015, EN62061:2005 + AC: 2010 + A1:2013 + A2:2015, IEC 61508 Parts 1-7:2010, IEC 61511-1:2016, EN 746-2:2010 |
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| Approvals | CE, TUV |
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| Supply voltage | UB: DC 24 V (+ 10 /- 15 %) |
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| Number of safe outputs | 4 |
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| Switching capability per safe relay outputs | AC -15: 3 A / 250 V; DC -13: 2 A / 24 V |
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| Switching capability for safe semiconductor outputs | UB / 500 mA; PNP; short circuit proof |
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| Number of auxiliary semiconductor outputs | 2 |
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| Switching capability for auxiliary outputs | C1: UB / 500 mA; PNP; short circuit proof C2: UB / 50 mA; PNP; short circuit proof |
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| Number of non time-delayed outputs | 4 (depending on configuration Pr 01 - Pr 10) |
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| Number of time-delayed outputs | 4 (depending on configuration Pr 01 - Pr 10) |
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| Adjustable delay | 0 - 99 s (SCB-04)
0 - 99 min (SCB-04m)
0 - 99 h (SCB-04h) |
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| Number of safe inputs | 1 x 2 channel |
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| Starting behavior | Automatic start or manual, monitored start |
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| PL; Cat.; SILCL (EN ISO 13849-1; EN/IEC 62061) | PL e; Cat. 4; SILCL 3 |
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| Dimensions | 22.5 x 99 x 118 mm |
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