GE Multilin F485 Instruction Manual
GE Multilin F485 Instruction Manual

GE Multilin F485 Instruction Manual

Ge multilin communications converter instruction manual
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F485
COMMUNICATIONS CONVERTER
Instruction Manual
Manual P/N: 1601-0073-A3
Copyright © 2003 GE Multilin
805701A1.CDR
E83849
LISTED
g
IND.CONT. EQ.
52TL
GE Multilin
215 Anderson Avenue, Markham, Ontario L6E 1B3
Tel: (905) 294-6222
Fax: (905) 201-2098
Toll Free: 1-800-547-8629 (North America)
Web Site: www.GEindustrial.com/multilin

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Summary of Contents for GE Multilin F485

  • Page 1 F485 COMMUNICATIONS CONVERTER Instruction Manual Manual P/N: 1601-0073-A3 Copyright © 2003 GE Multilin 805701A1.CDR E83849 LISTED IND.CONT. EQ. 52TL GE Multilin 215 Anderson Avenue, Markham, Ontario L6E 1B3 Tel: (905) 294-6222 Fax: (905) 201-2098 Toll Free: 1-800-547-8629 (North America) Web Site: www.GEindustrial.com/multilin...
  • Page 3: Typical Configurations

    9 V AC/DC source to the power supply terminals located at the back of the case. The F485’s versatility and simple design makes it ideal for use with all GE Multilin products in direct and modem communications.
  • Page 4 POWER TERMINALS The power terminals accept either 9 VAC or 9 VDC to power the F485 converter instead of using the power adapter. The GND terminal must be connected to ground to ensure adaquate protection against transients. Pin 4 is the main transient ground for the converter.
  • Page 5: Fiber Optic Transmitter/Receiver (Optional)

    Two-wire RS485 is half duplex and requires a means for switching between a receive or transmit state. The F485 converter uses the incoming data to control the direction and therefore requires no control signals from the master device (RS232 or fiber) to switch from transmit to receive mode after the last character has been transmitted.
  • Page 6: Wiring Diagram

    F485 COMMUNICATIONS CONVERTER WIRING DIAGRAM BAUD RATE DIRECTION SWITCHES TIMER DATA GE MULTILIN F485 CONVERTER CONFIGURATION SWITCH VOLTAGE INPUT 9VAC/9VDC DATA POWER SUPPLY 9VAC/ 9VDC 9VDC POWER JACK 120/220 VAC POWER ADAPTER ORDER CODE ISOLATED TERMINATION RS485 AND LINE BIAS...
  • Page 7 24 months from date of shipment from factory. In the event of a failure covered by warranty, GE Multilin will undertake to repair or replace the relay providing the warrantor determined that it is defective and it is returned with all transportation charges prepaid to an authorized service center or the factory.
  • Page 8 GE Multilin 215 Anderson Avenue Markham, Ontario Canada L6E 1B3 Tel: (905) 294-6222 Fax: (905) 201-2098 http://www.GEindustrial.com/pm...

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