Fibre Optic Network Interface
The Fibre Optic Network Interface offers the user a method of interconnecting two (2) or more networked Fire Alarm Control Panels using fibre optic cable as an alternative to copper wire.
Each Fire Alarm Control Panel will require a kit that comprises 2 modem interfaces plus cables.
- 4 versions are available to suit your cabling scheme on site.
- Redundant loop integrity (same as copper).
- A network interface card is still required at each Fire Alarm Control Panel node.
- The max distance between panels/nodes using Multimode cable is 5km.
- The max distance between panels/nodes using Single Mode cable is 50km.
| Supply Voltage | 24 V DC |
| Quiescent Current | 80 mA @ 24 V DC |
| Optical Connector | ST standard |
| Ports Available | RS422/RS485 |
| Operating Temperature | -20°C to +75°C |
| Humidity | 0 to 95% (relative, non-condensing) |
| Dimensions | 104mm D x 104mm W x 25mm H |
| Weight | 280 grams |
| 159-0251 | Fibre Optic Multimode 2 core 5km max |
| 159-0252 | Fibre Optic Multimode 1 core 5km max |
| 159-0253 | Fibre Optic Single-mode 2 core 50km max |
| 159-0254 | Fibre Optic Single-mode 1 core 50km max |