Impulse 463E - Manual (Page 7)

© Sealevel Systems, Inc. - 4 - SeaI/O User Manual
SeaI/O Module Common Features
All SeaI/O modules include the same connectors and configuration options on the
side of the unit:
NOTE: RS-485 networks should have termination enabled on each end of
the network. Pull-up and pull-down resistors should also be enabled
on the last device on the network.
The 9-30VDC input barrel connector is center positive.
Status LEDs are included on the front of all SeaI/O devices to indicate
Communication (Yellow), Fault (Red), and Status (Green).