OBD 1510 D
Serial RS232 + GPI Fiber Optic Bidirectional Transceiver kit
The OBD 1510 D is a pair of multi-function modules which will extend the reach of serial RS232, RS422 or RS485 as well as two GPI (general purpose interface) up to 10km (6.2 miles) over a single bidirectional fiber link (WDM)
A single RJ45 electrical serial connection can be configured for RS232, RS422 or RS485 serial standards. A separate RJ45 connector is provided for two electrical GPI inputs and outputs. Serial communications and GPI are transmitted and extended over the same fiber link.
The OBD 1510 D is completely agnostic to the serial protocol used, and supports all standard protocols and proprietary protocols at data rates from 300 to 460K Baud (auto sensing and auto adjusting).
The integrated dip switch provides precise control over the serial mode of operation with selections for the serial standard, serial termination, RX/TX crossover and RS422/485 data direction (automatic or manual). Data activity LEDs are provided for the serial port and the GPI port under the respective RJ45 connectors.
The OBD 1510 D also supports mixing and matching of serial standards. For example: the transmitting module can have a RS232 input, and the receiving module can be set for RS422 output.
Note. This system used WDM optical multiplexing and should only be used in point to point applications. This solution cannot be integrated into a CWDM multiplexed system.
Key Features
- Bidirectional send and receive over single fiber link
- Extend serial and GPI connections up to 10km*
- Supports serial RS232 or RS422 or RS485
- 2 x GPI connections
- Singlemode fiber up to 10km (6.2 miles)
- LC/PC duplex fiber connections
- Switchable RX/TX crossover
- Automatic or manual data direction
- Switchable end of line termination
- Plug and Play’ – No PC software drivers needed
- Supports all serial protocols (standard or proprietary)
- 300 – 460K Baud (auto sensing and auto adjusting)
*Distance is an approximation. Actual distances achieved can be longer or shorter depending on the type of cable. Determine link losses and perform optical budget calculations to ensure correct operation
Ordering Information
| UPC / EAN | Model | Description |
|---|---|---|
| 4250479319103 | OBD 1510 D | Serial + GPI Bidirectional Transceiver SMF (LC Connector) |
| Options | ||
| 4250479329041 | RFR 1200 | 1RU 19″ Chassis for 14 yellobriks |
| 4250479315013 | RFR 1001 | Single Module Mounting Bracket |
| 4250479314016 | P-TAP 1000 | P-TAP Battery Power Adapter Cable |
| 4250479314009 | XLR-1000 | 4 Pin XLR Battery Power Adapter Cable |
| 4250479323278 | LC/FC SIM | Simplex LC/FC Fiber Adapter |
| 4250479318250 | LC/SC SIM | Simplex LC/SC Fiber Adapter |
| 4250479318151 | LC/ST SIM | Simplex LC/ST Fiber Adapter |
Electrical Serial I/O:
- IA/ETA RS232C / RS422 / RS485 (selectable)
- Connector – RJ45
- Baud rate – Auto sense and auto adjust from 300 to 460K
- LED status indicators (under RJ45 connector) Serial TX activity + Serial RX activity
- RS422/485 Max number of electrical nodes = 25
- ESD protection for up to 26k
Electrical GPI I/O:
- 2 general purpose inputs + 2 general purpose output
- Connector – RJ45
- GPI Inputs:
- External passive closure between pins (short) to trigger
- Max input switching frequency 25Hz (50 operations / second)
- Output insulation 3.75kV
- GPI Outputs:
- Internal contact closure (relay)
- Max switching frequency 25Hz (50 operations / second)
- Max switching power 220V DC / 0.25A or 250V AC / 0.25A
- Output insulation 3.75kV
- LED status indicators (under RJ45 connector):
- GPI Input 1 activity / GPI Input 2 activity
- GPI Output 1 activity / GPI Output 2 activity
Optical I/O:
1 x fiber optic bidirectional connection
- Simplex LC/PC (Singlemode)
Optical TX Wavelength: (WDM)
- OBD 1510 A = 1310nm (Singlemode)
- OBD 1510 B = 1550nm (Singlemode)
Optical TX power:
- OBD 1510 A -9dBm to -3dBm (Singlemode)
- OBD 1510 B -9dBm to -3dBm (Singlemode)
- TX active LED on side of module
Optical RX Sensitivity
- OBD 1510 A -24dBm (Singlemode)
- OBD 1510 B -24dBm (Singlemode)
- RX active LED on side of module
Optical RX Wavelength (WDM)
- OBD 1510 A = 1550nm (Singlemode)
- OBD 1510 B = 1310nm (Singlemode)
Max. distance*
- 10km* (6.2 miles*) Singlemode
Power
- +12V DC @ 2.0W nominal – (supports 7 – 15V DC input range)
- Power Present LED on side of module
Physical Size: (including connectors)
- Metric:140mm x 42mm x 22mm
- Inches: 5.51” x 1.65” x 0.86”
Weight:
- 125g (4.4oz)
Operational Temperature Range:
- Ambient 5 – 40ºC (41 – 104ºF) 90% Humidity (non-condensing)
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*Distance is an approximation. Actual distances achieved can be longer or shorter depending on the type of cable. Determine link losses and perform optical budget calculations to ensure correct operation
