SIRIUS safety relay basic unit advanced series with time delay 0.05
161.47€
Включая НДС
Артикул: 3SK1122-2CB41
БАЗОВЫЙ МОДУЛЬ РЕЛЕ БЕЗОПАСНОСТИ SIRIUS ADVANCED, ЗАДЕРЖКА 0.05-3С., РАЗРЕШАЮЩИЕ ЦЕПИ - ПП ВЫХОДЫ: 2 - БЕЗ ЗАДЕРЖКИ, 2 - С ЗАДЕРЖКОЙ, НОМ. ПИТАЮЩЕЕ НАПРЯЖЕНИЕ УПРАВЛЕНИЯ US = 24В DC, ПРУЖИННЫЕ КЛЕММЫ safety relays SIRIUS 3SK1 for autonomous safety applications.
The 3SK112 Advanced basic units offer universal application use thanks to their multifunctionality and flexible expansion options. They form an innovative system landscape that allows even complex safety functions with large numbers of sensors and outputs to be implemented. Using device connectors, the number of inputs and of safe outputs can be reliably and easily expanded without increased wiring outlay between the devices. Drives up to 3 kW can be directly integrated into the 3SK system with fail-safe SIRIUS 3SK11 motor starters using device connectors. All components have worldwide approvals and are therefore ideally suited for global use and export.
The devices are available with relay or semiconductor outputs, instantaneous or delayed, each with different time ranges, and all with either screw-type or spring-type terminals (push-in).
Extensive accessories such as sealing covers, push-in lugs for wall mounting and coding pins make handling easier. Input and output expansions, as well as an independent power supply can be used by means of device connectors without additional wiring outlay.
The 3SK safety relays are replacing the proven 3TK28 series.
Safety is a SIRIUS business.
Параметры
| Width | 22.5 |
| Model | Other |
| Height | 100.0 |
| Depth | 121.6 |
| Release-delay | 0.05 |
| With approval according to UL | Да |
| With detachable clamps | Нет |
| With start input | Да |
| With feedback circuit | Да |
| Number of outputs, safety related, undelayed, with contact | - |
| Number of outputs, safety related, delayed, with contact | - |
| Number of outputs, safety related, undelayed, semiconductors | 2 |
| Number of outputs, safety related, delayed, semiconductors | 2 |
| Number of outputs, signalling function, undelayed, with contact | - |
| Number of outputs, signalling function, delayed, with contact | - |
| Number of outputs, signalling function, undelayed, semiconductors | - |
| Number of outputs, signalling function, delayed, semiconductors | - |
| Type of electric connection | Spring clamp connection |
| Rail mounting possible | Нет |
| Rated control supply voltage Us at AC 50HZ | - |
| Rated control supply voltage Us at AC 60HZ | - |
| Rated control supply voltage Us at DC | 24 |
| With muting function | Нет |
| Type of safety acc. IEC 61496-1 | - |
| With approval for TÜV | Да |
| With approval for BG BIA | - |
| Category according to EN 954-1 | - |
| Suitable for monitoring of magnetic switches | Да |
| Suitable for monitoring of proximity switches | - |
| Suitable for monitoring of emergency-stop circuits | Да |
| Suitable for monitoring of optoelectronic protection equipment | Да |
| Suitable for monitoring of position switches | Да |
| Suitable for monitoring of tactile sensors | - |
| Suitable for monitoring of valves | - |
| Performance level acc. EN ISO 13849-1 | Level e |
| Stop category acc. IEC 60204 | 0 + 1 |
| Voltage type for actuating | DC |
| Evaluation inputs | One- and two-channel |
| SIL according to IEC 61508 | 3 |