Measurement Computing SC-1608 Series - Manual (Page 22)

SC-1608 Series User's Guide Functional Details
22
8B analog I/O module screw terminals
Connect 8B analog input module signals to screw terminals labeled CH0+ / CH0 – to CH7+ / CH7 – and the
associated excitation terminals EXCx+ / EXCx – . Connect 8B analog output module signals to CH8+ / CH9+ and
CH8 – / CH9 – . Use 16 AWG to 30 AWG wire when connecting signals.
8B module screw terminals
Signal name Pin description
CH0+ 8B input module CH0+
CH0 – 8B input module CH0 –
EXC0+ 8B input module excitation CH0+
EXC0 – 8B input module excitation CH0 –
CH1+ 8B input module CH1+
CH1 – 8B input module CH1 –
EXC1+ 8B input module excitation CH1+
EXC1 – 8B input module excitation CH1 –
CH2+ 8B input module CH2+
CH2 – 8B input module CH2 –
EXC2+ 8B input module excitation CH2+
EXC2 – 8B input module excitation CH2 –
CH3+ 8B input module CH3+
CH3 – 8B input module CH3 –
EXC3+ 8B input module excitation CH3+
EXC3 – 8B input module excitation CH3 –
CH4+ 8B input module CH4+
CH4 – 8B input module CH4 –
EXC4+ 8B input module excitation CH4+
EXC4 – 8B input module excitation CH4 –
CH5+ 8B input module CH5+
CH5 – 8B input module CH5 –
EXC5+ 8B input module excitation CH5+
EXC5 – 8B input module excitation CH5 –
CH6+ 8B input module CH6+
CH6– 8B input module CH6–
EXC6+ 8B input module excitation CH6+
EXC6– 8B input module excitation CH6–
CH7+ 8B input module CH7+
CH7– 8B input module CH7–
EXC7+ 8B input module excitation CH7+
EXC7– 8B input module excitation CH7–
CH8+ 8B I/O module CH8+
CH8– 8B I/O module CH8–
CH9+ 8B I/O module CH9+
CH9– 8B I/O module CH9–
Note that excitation terminals are provided only for analog input modules installed in CH0 to CH7 , and are not
provided for locations CH8 or CH9 , even if a voltage input module is installed.