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MM232OPTO

 

The MOD-MUX RS232 / Fibre Optic converter module is used to convert RS232 data communications signals for transmission over fibre optic cables. The converters can be used to extend the limited distance capabilities of RS232 devices such as printers and terminals for up to two kilometres. 

The RS232 Fibre Optic converter is ideal for extending RS232 signals through areas of high electrical noise due to the EMI immunity of fibre. 

Standard features of the converter are : 

·         Multiple Fibre Sizes.

Three fibre sizes are supported as standard on the converter module. 

·         Industry Standard Fibre connectors.

The converter can be ordered for use with either the industry standard SMA or ST™ style connectors. 

·         DIN Rail Mount.

      The converter module plugs directly into a 11PIN industry standard relay base which may be DIN rail mounted or flush mounted. 

SPECIFICATIONS

POWER REQUIREMENT:                 200 - 260VAC 50/60Hz. – LED POWER indication

PORT TX/RX INDICATORS:            1 x TX led and 1 x RX led per port.

FIBRE CONNECTORS                   Supplied with either SMA or ST connectors.

FIBRE SIZES:                                 50/125mm, 62.5/125mm, and 100/140mm.

TRANSMITTER WAVELENGTH:      820 Nanometre. Multi-Mode.

TRANSMISSION DISTANCE:           Up to 2 Km depending on attenuation of fibre used.

BAUD RATE:                                   Selectable per port – 1200, 2400, 4800, 9600, 19200 and 38400.  

DATA BITS:                                    Selectable per port - 7 or 8 data bits

STOP BITS:                                    Selectable per port – 1 or 2 stop bits

PARITY BITS:                                 Selectable per port  - none, even or odd parity

ISOLATION:                                   Transformer/OptoCoupler  - 1500VACrms

OPERATING TEMPERATURE:         -20°C to + 80°C.

DIMENSIONS:                                 105mm (HIGH) X 70mm (WIDE) X 60mm (DEEP)

ST™ is a registered trademark of AT&T Lightguide Cable Connectors.                                

WIRING

 

SWITCH SETTINGS

SWITCH SW1  -  RS232 PORT 1 SETUP

SWITCH SW2  -  FIBRE PORT 2 SETUP

ORDER CODES

Order Code                          Description

MM232FIBRE                RS232 FIBRE OPTIC CONVERTER

 

 

 

 

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