Owner manual

SeaDAC Lite Power Requirements
Sealevel SeaDAC Lite modules are powered by the USB host interface and require
5VDC @ 500mA to be available on the USB port. Most computers and powered
USB hubs are capable of meeting this requirement, while passive USB hubs and
some laptops running on batteries may not. Check the product manual that shipped
with your system or hub if you are uncertain. Sealevel technical support may also be
able to help.
The maximum power requirements for each SeaDAC Lite device are shown below.
Item# Description mA
8111 4 Isolated Inputs / 4 Reed Relay Outputs 300
8112 4 Isolated Inputs / 4 Form C Relay Outputs 500
8113 4 Optically Isolated Inputs 100
8114 4 Reed Relay Outputs 200
8115 4 Form C Relay Outputs 400
8126 32 TTL Channels 500
© Sealevel Systems, Inc.
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SeaDAC Lite User Manual