Welcome to our Fiber Optics to RS232/RS485/RS422 Page (Selection Guide and Links):
 
Optional Accessories for Converters
Enclosure-S $8.00 Custom Enclosure (Plastic)
Enclosure-M $10.00 Custom Enclosure (Plastic)
Enclosure-D $12.00 Din Enclosure w/ Metal Clip
DB9F-7 $7.50 7ft Cable & DB9F Adapter
DB25F-7 $7.50 7ft Cable & DB25F Adapter
DB9M-7 $7.50 7ft Cable & DB9M Adapter FIBER OPTIC PRODUCTS
DB25M-7 $7.50 7ft Cable & DB25M Adapter
12VDC-SPS $8.50 12VDC @ 420mA REG. PS
12VDC-CE $10.50 12VDC @ 300mA CE Wall Power Supply (220VAC) updated Feb 23, 2022
FiberCables $32.00 1 Meter Duplex Multi-mode
TERM DEFINITIONS RS232 = 3-WIRE(115.2K@20ft.), RS485 = 2-WIRE(100kbps@4000ft.), RS422 = 4-WIRE(100kbps@4000ft.)
Model "Links" Price Conversion Speed (bps) LEDs Galvanic Isolation Voltage Range PS Type Duplex Auto-TX Enable Photo Trans. Supp. COM Fuses Board Size
F232C $175.00 RS232 to DUPLEX FIBER DC-115.2k 3 Fiber 9-35VDC Switch Full N/A Yes No No 3.50"x2.75"
F485C $175.00 RS485 to DUPLEX FIBER DC-115.2k 2 Fiber 9-35VDC Switch Half Yes Yes Yes Yes 3.50"x2.75"
F422C $185.00 RS422/485 to DUPLEX DC-115.2k 3 Fiber 9-35VDC Switch H/F Yes No Yes No 3.50"x2.75"
F485CT $195.00 ISO RS485 to DUPLEX DC-115.2k 3 1500V 9-35VDC Switch Half Yes Yes Yes No 3.50"x3.00"
F422CADJ $199.00 RS422/485 to DUPLEX DC-3.0M 3 Fiber 9-35VDC Switch H/F Yes No Yes No 3.50"x2.75"
F422CT $189.00 ISOLATED RS422/485 to DUPLEX DC-115.2k 3 3000V 9-35VDC Switch H/F Yes No Yes No 3.50"x3.00"
XPF1 $259.00 Ethernet to Duplex Fiber DC-921.6k 6

Fiber/
3.0KV

 9-35VDC Switch Full N/A Yes Yes No 3.75"x2.75"
F485RTP $329.00 FIBER REPEATER with ISOLATED RS485 TAP POINT DC-115.2k 9

Fiber/
3000V

 9-35VDC Switch Half Yes Yes Yes No 4.40"x3.00"

Please call us at: 513-874-4796

Contact Information:
R.E. Smith
10330 Chester Rd., Cincinnati, Ohio 45215
Phone: 513-874-4796
Fax: 513-874-1236
Home

Excel Conversion Program by J.Colpean