4 ch Contact Closure To Fiber Optic support 4 ch contact closure over one multi-mode or single-mode optical fiber. These fiber optic transmitterand 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
Opitcal:
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 | 0~2KM (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 |
System connection diagram