© Agrowtek Inc. | www.agrowtek.com | Technology to Help You Grow™
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Agrowtek’s intelligent relays may be connected to the LX1 USB AgrowLINK for firmware updates, commu-
nication protocol configuration, addressing and manual operation. Standard drivers automatically install in
Windows for the LX1 USB AgrowLINK. GrowNET API is available for custom software applications.
A direct-link connection between a SXE sensor and intelligent relay requires Agrowtek’s cross-over adapter.
IMPORTANT! ONLY use cross-over adapters provided by Agrowtek.
Incorrect cross-over adapters or cables can cause damage to the equipment.
Cross-Over Cable
A custom cross-over cable can be constructed as an
alter-
native
to using the cross-over adapter and two standard,
straight Ethernet cables as shown in the diagram above.
The cross-over wiring MUST match the diagram.
Pins 7 & 8 carry 24Vdc power and must be straight
through or damage may result to the equipment.
Connection to Intelligent Sensor
Connection to USB AgrowLINK
LX1
USB
GrowNET™ RJ45
GrowNET™
Cross-Over
