Impulse 520W User Manual
Page 72
The SeaI/O-470’s A/D channels can also be configured to provide up to eight 12-bit
current loop inputs. Each input has two terminals – one positive and one negative.
The input current range is 0-20mA for interfacing commonly used 4-20mA devices.
The dipswitches inside the enclosure must be properly configured for each current
loop input.
D/A Wiring Connections
The SeaI/O-470 provides two 12-bit D/A output channels, configured for 0-10V.
0-5V mode requires different jumper settings inside the enclosure. Refer to the
Hardware Configuration section of this manual for instructions on configuring the
D/A jumpers.
The SeaI/O-470 module’s D/A output channels can be independently configured for
0-5V or 0-10V. The D/A outputs do not support negative voltages.
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SeaI/O User Manual