Hirschmann OZD485 G12 BASIC RS-485 Fiber Interface, 1 Electrical and 1 Multimode Fiber Ports Product ID: 943 893-321
Hirschmann OZD485 G12 PRO RS-485 Fiber Interface, 1 Electrical and 2 Multimode Fiber Ports, Redundant Ring Product ID: 943 894-321
Hirschmann OZD485 G12-1300 PRO 1 Electrical and 2 Singlemode Fiber Ports, Redundant Ring Product ID: 943 895-321