PRODUCT INFORMATION HIC2821 Switch Amplifier This isolated barrier is used for intrinsic safety applications. The device transfers digital signals ( NAMUR sensors/mechanical contacts) from the explosion-hazardous area to the non-explosion-hazardous area. The input controls two relay contact outputs for the non-explosion-hazardous area load. OVERVIEW H-System interface modules are very easy to handle. They are just snapped onto pre-wired termination boards—no wires, no tools. The modules can be installed horizontally or vertically without spacers or power reduction. Their coding pins prevent incorrect placement and unintentional exceeding of the ex values. Additionally, system connectors avoid wiring errors on the control side. Thanks to the fixed wiring there is no loop testing required when modules have to be replaced, and they can be replaced even during operation. The label holder marking on the termination board is retained when the component is replaced, so it does not need to be renewed. FAQ Q: How about the warranty? A: Swan offers a 1-year warranty for all our products. Q: Do other suppliers have a better price than yours? A: Our belief is to create more value for our clients. If you find a better price elsewhere, please let us know. We will do our best to match the price and support you. Q: What about shipment? A: We have a partnership with DHL for competitive shipping rates. However, customers are also welcome to use their own freight forwarders. Q: How do you ensure product quality? A: Our technicians provide professional services and conduct rigorous product testing to ensure quality. RECOMMENDED PRODUCTS HIC2095 M-LB-5144 LB2016E HIC2077 M-LB-5211 LB6008A HIC2081 M-LB-5212 LB2116E HID2062 M-LB-5213 LB6108A HID2081 M-LB-5214 LB6108C HIC2031 M-LB-5242 LB6017E
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