American Fibertek RRM-1485-R3 Specsheet

Series is a low cost, low profile video and

The M1485 supports RS485 (2 or 4

The rackcard receiver is mechanically and power supply compatible with the

rack and power supply. This provides one an option to add an AFI

ver, an AFI module transmitter

The system utilizes one or two multimode optical fibers. Designed to be

completely transparent, this system requires no field adjustments at

installation or additional maintenance thereafter. Diagnostic indicators

FEATURES:

VIDEO AND
TRANS

(Rackcard Installable into the IFS R3 Sub

Diagnostics: Power, Video, Data and
Optical Presence

Switch Selectable

Switch Selectable Termination and Fail
Safe Bias

Single or Dual F

SPECIFICATIONS:
Video:

I/0 Level
I/0 Impedance
Bandwidth
Differential Gain
Differential Phase
SNR

Connector............................................

Data:

Data Rate
RS485,RS422 .
Manchester .up to 50 Kb/s
Data Connector

Optical:

Wavelength
Loss Budget (

Connector...............................................

Temperature (Operating)

-

40°C to +75°C, non-condensing

CEIVER

RS485 (

2 Wire or 4 Wire

RS422, Manchester

.............................................

.........................................

...................................................

....................................................

.............................

62.5/125µm fiber)

MULTI-PROTOCOL BI-DIRECTIONAL DATA

: RS485, RS422, & Manchester

)

iber Alternative

......................................75

.....................................5%

....................................3°

up to 100 Kb/s

........

5 Pin Screw Terminal

.850/1300nm

.........

1Vp

6 MHz

55 dB

BNC

12dB

-p

ST

M1485-R3

SERIES

MULTIMODE

rack)

The American Fibertek M1485-(R3)
bi

-directional data transceiver system.

wire), RS422, and Manches

IFS R3 sub
product to an existing IFS-R3 subrack. Howe
must be used with the AFI RRM-1485-R3 receiver.

ter data requirements

Power Supply:

Module Transmitter - 12 VDC: 10 VA
(AFI Part #: PS-12)
Module Receiver - 12 VDC: 10 VA
(AFI Part#: PS-12)

Size:

Rack Card Requires one rack slot
Module:

Ordering information:

MTM=Module Transmitter
RRM=Rack Card Receiver

EXAMPLE

Single fiber module video Tx to rack Rx:

MTM-148

12/6/11

4¼

5 to RRM-

JPK

x 4¼ x 1

:

1

/

8

Field Unit

Control Site

1485-R3

provide a quick v

VIDEO

DATA

RS485
(2 or 4 wire) or
RS422 or
Manchester

isual indication of system status.

One or Two

Multimode

MTM-1485

Fibers

RRM-1485

R3

-

VIDEO

DATA

RS485
(2 or 4 wire) or
RS422 or
Manchester