OVERVIEW
2ch Contact Closure To Fiber support 2 ch contact closure over one multi-mode or single-mode optical fiber. These fiber optic transmitter and fiber optic receiver are typically used in applications with Access Control System, Alarm Event Triggering, Building Automation and Environmental Control Systems, Fire & Alarm Systems, PIR signal Transmission, Traffic Signal Control Equipment, etc, and are available for stand-alone or rack-mount installations. FC, ST or SC optical connectors is optional.
Plug and Play design ensures adjustment-free installation and operation, and optical adjustments are never required. LED indicators are provided to instantly monitor the system operating status.
Features
• Support Point-to-Point or Daisy-Chain connection
• Dry Contact Closure or TTL data over one fiber
• Multimode Fiber Support for Distances up to 2 km
• Single-Mode Fiber Support for Distances up to 100 km
• LED Status Provide Rapid Indication of Operating Parameters
• No EMI or RFI and no ground loops
• Stand-alone or rack-mount
• Produce according to customer's specifications, providing OEM
System Connection Diagram


| Specification |
|
| |
|
| Optical : |
|
| Wavelength |
1310nm&1470nm~1610nm |
| Output Power |
-14~ -8dBm / -5~0dBm |
| Optic fiber |
50/125u multimode?62.5/125u multimode?9/125u single mode |
| Rx sensitivity |
-30dBm |
| Optical connector |
FC/ST/SC (optional) |
| Distance |
0~500M (MM) / 0~100KM (SM) |
| |
|
| Contact Closure: |
|
| Connector |
Standard terminal lead |
| Signal input |
alarm, Binary input, support TTL?RS-232/422/485 or passive dry Contact Closure |
| Signal output |
Arbitrary alarm, Binary output, support TTL?RS-232/422/485 or relay output |
| |
|
| Electrical & Mechanical: |
| Input Power Requirements: |
DC 5V@2A |
| Power Adapter: |
AC 90V~240V |
| Power Consumption: |
< 3W |
| Stand-Alone Dimensions: |
104mm × 104mm × 28mm |
| Shipping Weight: |
(include Transmitter & Receiver ) 0.75kg |
| |
|
| Environmental: |
| Operating Temperature: |
-20°C ~ +75°C |
| Storage Temperature: |
-40°C ~ +85°C |
| Relative Humidity: |
0% ~ 95% (non-condensing) |
| MTBF: |
>100,000 hours |