Description

4 channels forward contact closure to fiber optical converter is specially designed for long-distance optical fiber transmission, using independent research and development of non-compression digital photoelectric conversion technology, the use of optical fiber point-to-point transmission contact closure, Ethernet, to achieve no delay, high reliability contact closure control, network transmission. A single optical fiber can simultaneously transmit 4 channels of forward contact closure signals.

Features

1. Support 1-core optical fiber transmission of 4 channels forward contact closure;
2. Support for 100M Ethernet (optional);  
3. Single and multi-mode compatible, multi-mode transmission distance 500M, single mode transmission distance 20KM (standard), the furthest single mode transmission distance up to 120KM (customized);  
4. The equipment adopts photoelectric isolation scheme to ensure the reliability, stability and security;  
5. The equipment is in open mode by default (if you need it to be in close mode, please communicate with the sales person);  
6. The equipment does not support wet contact (charged) function (seek advice from sales person whether the wet contact function can be customized when purchasing);  
7. Single fiber, dual fiber (optional);  
8. Special customization function;  
9. Plug and play, no setting required;  
10. Devices are used in pairs. Please take note that devices are distinguished from transmitter and receiver.