FreeWave FGRIO-M - Page 9

Fig. 3
Fig. 4
Diagrams (cont.)
Note: *Analog Output 2 is not available in the IO Wire Replacement mode. Analog Inputs 3 and 4 are 0-
3.3VDC inputs. See wiring diagrams on pages 29-31 for details.
FGR2-IO Slave
Terminal Block
• 12-Ground
• 11-B+ IN
• 10-Analog Input 2
• 9-Ground
• 8-Analog Input 1
• 7-VSNS/Analog Out 1
• 6-Analog Output 2*
• 5-Digital Output 2
• 4-Digital Output 1
• 3-Ground
• 2-Digital Input 2 OR
Analog Input 4*
• 1-Digital Input 1 OR
Analog Input 3*
• 12-Ground
• 11-B+ IN
• 10-Analog Input 2
• 9-Ground
• 8-Analog Input 1
• 7-VSNS/Analog Out 1
• 6-Ground
• 5-Digital Output 2
• 4-Digital Output 1
• 3-Ground
• 2-Digital Input 2 OR
Analog Input 4*
• 1-Digital Input 1 OR
Analog Input 3*
FGRIO Slave
Terminal Block
Diagnostics Port 10 Pin Header
Pin #1
Terminal Block
Connector
Terminal Block
Connector
Pin #1
DB9 Data port
Diagnostics Port
FGRIO/FGR2-IO Slave
FGR2-IO-CE-U
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