AMG Systems AMG2783A-1-DR-CWDMnm-SF, Instruction Manual, Page: 6 / 9

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assumed by AMG for its use. Page 6 of 9 AMG2783A-1-DR-
CWDMn,m -SF Instruction
Sheet D15185-00
n = 6 1490nm
n = 8 1610nm
Primary Channel Sensitivity................. -22dBm
Primary Channel Wavelength .............. n = 1
1510nm
n = 3 1550nm
n = 5 1470nm
n = 7 1590nm
Optical Through Loss .......................... 4dB
for unused wavelengths
Power Connection
Connector ............................................2off removable screw terminal connector (3.5mm spacing)
Manufacturers Part No. Phoenix/Combicom MC1-5/2-ST-3.5
AMG Part No.G00047-00
Power requirement .............................. 12 volt to 16 volt DC @ 800mA combined current for both
connectors
Connections......................................... See schematic
+12 – 16 Volts on lower pin
0 Volts on upper pin
Data Connections
Data Connector ................................... 5 way removable spring
terminal connector (2.5mm
spacing)
Manufacturers Part No. Phoenix/Combicom FK-MC-0.5/5-ST-
2.5
AMG Part No G15098-00
Connections RS422 4 wire .................. See schematic
Connections RS485 4 wire .................. See schematic
Protocol................................................ RS485 2wire (switch
selectable SW2)
RS422 4 wire Bus’ed or point to point (switch selectable SW1)
See below for Configuration of the RS485 / RS422 data channel and description of tristate
operation
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OPTO IN
D
A
T
A


CH 8
CH 4
OPTO IN
0 Volts
+12 – 16 Volts
0 Volts
+12 – 16 Volts
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
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

OPTO IN
D
A
T
A


CH 8
CH 4
OPTO IN
Pin 5 – Ground
Pin 4 – Data Out –
Pin 3 – Data Out +
Pin 2 – Data In –
Pin 1 – Data In +
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




OPTO IN
D
A
T
A


CH 8
CH 4
OPTO IN Pin 5 – Ground
Pin 4 – No Connection
Pin 3 – No Connection
Pin 2 – Data In/Out –
Pin 1 – Data In/Out +