SG-CANFiber-120 Single-mode Simplex CAN to Fiber Optic Transceiver SC Port CAN to Fiber Optic Repeater

SG-CANFiber-120 Single-mode Simplex CAN to Fiber Optic Transceiver SC Port CAN to Fiber Optic Repeater

Features:
- This product is a device to convert CAN bus to fiber optic.
- Mainly used to extend communication distance, up to a maximum of 40 kilometers.
- Support ring network and hand in hand connection, automatically recognize connection methods, no configuration required.
- Support dip switch configuration with commonly used CAN baud rates of 5K-1M.
- Support configuring software to customize CAN baud rates of 5K-1M.
- Support commonly used CAN baud rate adaptation.
- Support interconnection of CAN devices with different baud rates.
- The power supply does not distinguish between positive and negative connections.
- Built-in 120R resistor, can be used through dip switch.
- This product replaces CAN wires in industrial sites with optical fibers, extending communication distance and improving product stability.
- Support the networking of fire protection hosts, which can be applied to multiple host projects for GST, Qingniao, Leader, Tanda, Forsafe, etc.

Mechanical Characteristics:
- Power supply: 9 - 36V (typ. 12V/120mA), the power supply does not distinguish between positive and negative connections, with over-voltage/over-current protection
- Working temperature: -30℃ to 75℃
- CAN port: built-in 120R terminal resistor, enable through external dip switch, with over-voltage/over-current protection
- Fiber optic port: single-mode simplex/duplex; SC interface, sensitivity of -35dBm

Main Parameters:
- CAN baud rate: 5K - 1M
- CAN baud rate configuration method: dip switch configuration, software configuration, adaptive method
- Link type: point to point, hand in hand, loop, star-type
- Transmission distance: single mode 20 - 40KM
- Supported node number: each CAN bus can hang 128 nodes
- Installation method: guide rail

Product Interface Description:
- Reset button: press to restart the device, short press, no need to long press
- CFG: software configuration interface
- Power port - round connector V: connect to round connector power supply 7-36V (or choose terminal V)
- Power port - terminal V: connect to DC 7-36V (or choose round connector V)
- Power port - E: GND
- CAN port - H: connect to CAN H wire
- CAN port - L: connect to CAN L wire
- CAN port - E: connect to grounding or shielding
- F1: fiber optic 1, connect to F2 of the previous device
- F2: fiber optic 2, connect to F1 of the next device

Indicator Description:
- PWR: the power indicator light is constantly on, indicating that the power supply is normal
- CAN: flashing when there is data transmission and reception on the CAN port
- F1: constantly on indicating that the optical module F1 receives the opposite end optical signal (fiber optic communication)
- F2: constantly on indicating that the optical module F2 receives the opposite end optical signal (fiber optic communication)
- FC: constantly on indicating loop connection
- FS: constantly on indicating hand in hand connection

Precaution:
- CAN baud rate setting: The CAN interface baud rate of this module can be configured in three ways: dip switch configuration, software configuration, and baud rate adaptation.
- The best configuration method is to choose the dip switch configuration, followed by software configuration. If neither of the first two is available (i.e. the CAN baud rate is unknown), try the baud rate adaptive mode again, as it takes a long time.

Package Included:
- 1 x CAN to Fiber Optic Repeater