SIRIUS safety relay advanced expansion unit input expansion for
128.65€
Включая НДС
Артикул: 3SK1220-2AB40
МОДУЛЬ РАСШИРЕНИЯ РЕЛЕ БЕЗОПАСНОСТИ SIRIUS ADVANCED, ДЛЯ ОДНОГО ДОПОЛНИТЕЛЬНОГО 2-КАНАЛЬНОГО ИЛИ 2-Х 1-КАНАЛЬНЫХ ДАТЧИКОВ, НОМ. ПИТАЮЩЕЕ НАПРЯЖЕНИЕ УПРАВЛЕНИЯ US = 24В DC, ПРУЖИННЫЕ КЛЕММЫ Sensor extension SIRIUS 3SK1 for safety-oriented expansion of the Advanced basic units.
The 3SK1220 sensor expansion allows additional sensors to be integrated easily and flexibly into the 3SK system without the need for additional wiring outlay between the devices. The device monitors two single-channel sensors or one 2-channel sensor, regardless of their output technology (floating or non-floating).
All the devices are available with screw-type or spring-type terminals (push-in).
The 3SK safety relays are replacing the proven 3TK28 series.
Safety is a SIRIUS business.
Параметры
| Width | 17.5 |
| Model | Other |
| Height | 100.0 |
| Depth | 121.6 |
| Release-delay | - |
| With approval according to UL | Да |
| With detachable clamps | Нет |
| With start input | Да |
| With feedback circuit | Нет |
| Number of outputs, safety related, undelayed, with contact | - |
| Number of outputs, safety related, delayed, with contact | - |
| Number of outputs, safety related, undelayed, semiconductors | - |
| Number of outputs, safety related, delayed, semiconductors | - |
| 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 | 0 |
| 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 |
| Voltage type for actuating | DC |
| Evaluation inputs | One- and two-channel |
| SIL according to IEC 61508 | 3 |