The LTC 4671 Series are Transceivers designed especially for the transmission of RS-485 signals used by system keyboards in the Allegiant Series of switcher/ controller systems, the Divar Series of digital video recorders, and the System4 Series of multiplexers. The unit contains both a transmitter and a receiver operating in the 850 nm range to allow bidirectional communication using two fibers between the main control site and its remote keyboard.
| Make | Bosch |
|---|---|
| Manufacturer | Bosch Security Systems |
| Model code | LTC 4671/50 |
| Series | 4600 Series |
| Transmission type | Fibre Optic transmission |
| Video Inputs | 1 channels |
| TX/RX | TX/RX |
| Network Properties | Image Colour: Colour / Monochrome |
| Number of Fibres | 2 |
| Bandwidth MHz | 20 |
| Cross Talk dB | 14 |
| Physical Specifications |
Weight g: 900 Dimensions mm: 178 x 125 x 25 |
| Electrical Specifications |
Power Consumption: 200 mA Voltage: 12 V DC |
| Environmental Specifications | Operating Temp oC: -40 ~ +74 |
| Additional info |
The LTC 4671 Series are Transceivers designed especially for the transmission of RS-485 signals used by system keyboards in the Allegiant Series of switcher/ controller systems, the Divar Series of digital video recorders, and the System4 Series of multiplexers. The unit contains both a transmitter and a receiver operating in the 850 nm range to allow bidirectional communication using two fibers between the main control site and its remote keyboard. |