Lantronix EDCA-DIO-01 Installation Guide Rev C PDF 578.84 KB - Page 4

Lantronix EDCA-DIO-01 Install Guide Product Description The Lantronix EDCA-DIO-01 Enclosure Door Contact Alarm adds an additional level of security to applications by monitoring the status of the door on equipment enclosures. The EDCA-DIO-01 inserts power into any 12V Digital Input (DI) application by making it active. The EDCA-DIO-01 provides power between a connected sensor or alarm and the Digital Input port on a Lantronix Managed Hardened Ethernet PoE Switch. With a Lantronix Managed Hardened Ethernet PoE Switch installed in a cabinet, a mechanical contact closure switch (optional accessory) is installed at the cabinet door, and the EDCA-DIO-01 (also installed in the cabinet) links the two together. When the door to the cabinet is open, the switch is notified of the open door and network administrators are alerted. The EDCA-DIO-01 can be used in applications where Lantronix PoE switches and other equipment are installed in cabinets and require additional levels of security. The EDCA-DIO-01 requires power and can be powered by the same power supply providing power to the Lantronix Ethernet switch in the cabinet. The power port is a 2-wire Terminal Block supporting 20 - 60 VDC. The switch must be mountable near the enclosure door so that the opening and closing of the door will trigger the switch. The switch requires wire connection terminals. The EDCA is an enclosure door alarm device which can provide alerts if the cabinet door has been opened. The EDCA is a 12 volt step down voltage converter. It enables the DIO function in a switch to use 48V main power supply as the source of power and step the voltage down to the DIO voltage input range. The EDCA-DIO-01 can be mounted within the cabinet via DIN Rail Clip or via an optional Wall Mount Plate. For example, the EDCA-DIO-01 can be used in conjunction with the Lantronix SISPM1040-362-LRT, SISPM1040-384-LRT-C, or SISPM1040-582-LRT hardened managed Ethernet switches. Ordering Information SKU EDCA-DIO-01 WMB-EDCA 22365 Description Enclosure Door Contact Alarm Wall Mount Bracket for Enclosure Door Contact Alarm (sold separately) Magnetic Contact Switch accessory (sold separately) Features • Provides 12VDC to an external contact switch or other actuation device • Contact switch status (open/closed) can be wired to standard alarm input of a managed Ethernet switch • Allows a managed Ethernet switch to report that enclosure door is open or closed • Can be powered by the same power supply powering the managed Ethernet switch • Supports wide input voltage range of 20-60 VDC; input is fused and reverse-polarity protected 33790 Rev. C https://www.lantronix.com/ 4