| Brand | Siemens |
| Model Code | CTF5211-RM |
| Transmission Media | Fibre Optic |
| Video Inputs | 2 |
| TX/RX | TX/RX |
| Number of Fibres | 2 |
| Signal Mode | PAL/NTSC |
| Physical Specifications | Weight g: 9 kg Dimensions mm: 25 x 129 x 193 |
| Electrical Specifications | Power Consumption: 20 mA |
| Environmental Specifications | Operating Temp oC: -40 ~ 74 Operating Humidity %: 0 ~ 95 |
| Model Info | The CTF5211-RM is designed to function as a fibre optic current-loop transceiver over two optical fibres. Models within this series are available for use with multimode optical fibre. Plug-and-Play design ensures ease of installation requiring no electrical or optical adjustments. Each transceiver incorporates power and transmit/receive status indicating LEDs for monitoring proper system operation. The module is compatible with Siemens keyboards. |