Comnet, transmitter for sending 8 supervised contacts over multimode fiber optic cable, uses 1 fiber, max. 16 Km, comes with a 9 VDC mains adapter, power supply not included

can be used with multimode 62.5/125µm cable, optical budget 16 dB, can also be used for RS-485 transmission on copper cable, can be used in the Comnet 19 inch rack enclosure and uses 1 slot, power supply: 8 to 15 VDC, dimensions: 155 × 135 × 28 mm