Technology to Help You GrowAGROWtEK RX4i

Programmable Outlet Relay

RX4i independently operates four receptacles for control of equipment such as: irrigation pumps, CO2 equipment, fans, lighting trigger cords, etc.

Connects instantly to Agrowtek’s mini controllers via the GrowNET™ port for advanced automated control functions. Use stand-alone with the optional WiFi module or LX1 USB AgrowLINK for PC based control. LX2 ModLINK connects GrowNET™ devices to RS-422/485 for MODBUS RTU protocol communication.

LED indicators on the front panel provide status of each outlet. Rugged metal enclosure for wall mounting. Durable 20A relays and 15A receptacles. Conduit knock-outs and screw terminals for easy electrical installation.

Flexible and reliable outlet controller suitable for many applications.

Four independent relay outletswith status indicator lights

120V / 15A CapacityBuilt-in DC power supply, no external adapter

Durable powder-coated steel enclosure1-Year Warranty

Made in USA

WiFi optional for direct control

GrowNET™ Digital Communication Port

Internal terminal block connectionAvailable with power cord kit

4x

4.5

5.5

1/2” EMTKnock-outs

WiFi Antennaif equipped

GrowNET™ Port

Relay Status Indicator LEDs

IndependentlyControlled Outlets

Technology to Help You GrowAGROWtEK

© Agrowtek Inc. | www.agrowtek.comU.S.A.

MADE IN

DANGER! Risk of electric shock.Disconnect all power sources before opening cover.Read manual before installing or operating.

WiFiAntenna

AgrowNETLink Port

TM

Features

MODBUS RTU for industrial PLC control

© Agrowtek Inc. | www.agrowtek.com | Technology to Help You Grow TM

Technology to Help You Grow

AGROWtEK

© Agrowtek Inc. | www.agrowtek.comU.S.A.

MADE IN

DANGER! Risk of electric shock.Disconnect all power sources before opening cover.Read manual before installing or operating.

WiFiAntenna

AgrowNETLink Port

TM

%RH

CO2

Technology to Help You Grow

AGROWtEKGrowControlTM

SXEEnvironment Sensor

Data Logger

U.S.A.

MADE IN

© Agrowtek Inc.www.agrowtek.com

WiFioptional

GrowNETLink PortMDOBUS RTU

TM

WiFiReset

24Vdc in4-20mA out

KEEP FANFILTERCLEAN

GPH MNUH/L

72.045.2123455

°F%

W/mppm

2

Connect the RX4i relay directly to Agrowtek’s intelligent SXE climate sensors to create a basic environmen-tal control system. Program outlets individually for temperature, humidity, or CO2 and cycle timer control. Uses the GrowNET ports and a cross-over cable to link the devices together.

Mini ControllerStand Alone

Connect a relay directly to a computer using the LX1 USB AgrowLINK and free PC software for manual control from a PC. API and C# demo code available for custom applications.

Add the WiFi option to control directly from any web browser.

MODBUS RTU for PLC control.

LX1USB/PCWiFi LX2

MODBUS

RS-422RS-485

Technology to Help You GrowAGROWtEK

U.S.A.

MADE IN www.agrowtek.com

GrowNETDevice/Hub

TMUSB

AgrowLINK TM

LX1 USB to GrowNET™ Bridge

TXRX

Technology to Help You GrowAGROWtEK

U.S.A.

MADE IN

www.agrowtek.com

GrowNETDevice/Hub

TM

ModLINKTM

LX2 MODBUS RTU Bridge

+5-24V

dcGN

DA B Z Y

Bridge asshown forRS-485.

Technology to Help You Grow

AGROWtEK

© Agrowtek Inc. | www.agrowtek.comU.S.A.

MADE IN

DANGER! Risk of electric shock.Disconnect all power sources before opening cover.Read manual before installing or operating.

WiFiAntenna

AgrowNETLink Port

TM

Standard Applications

RX4i - P W

Cord Kit; 6ft 15A 120V power cord & grommet kit

WiFi Radio & Antenna

Carbon Dioxide Tanks, Generators

Water Irrigation Pumps Exhaust & Circulation Fans

Lights & Lighting “Trigger” Cords

AgrowDose AD1 Single Dosing Pump Industrial Automation & Hobby Projects

RX4iProgrammable Outlet Relay

© Agrowtek Inc. | www.agrowtek.com | Technology to Help You Grow TM

Ordering Options Optional Accessories

HX8LX1GrowNET8-Port Hub

USB AgrowLINKGrowNET Bridge

LX2MODBUS

GrowNET Bridge

Technology to Help You GrowAGROWtEK

U.S.A.

MADE IN www.agrowtek.com

GrowNETDevice/Hub

TMUSB

AgrowLINK TM

LX1 USB to GrowNET™ Bridge

TXRX

Technology to Help You GrowAGROWtEK

U.S.A.

MADE IN

www.agrowtek.com

GrowNETDevice/Hub

TM

ModLINKTM

LX2 MODBUS RTU Bridge

+5-24V

dcGN

DA B Z Y

Bridge asshown forRS-485.

Technology to Help You Grow

AGROWtEK

U.S.A.

MADE IN

© Agrowtek Inc. | www.agrowtek.com

TMGrowNET 8-Port Hub

GrowControlTM

1 2 3 4

8 7 6 5

POWER12-24Vdc

GrowNETUpstreamPort

TM

HX8

Agrowtek’s relays are convenient and easy to implement on PLC systems with MODBUS RTU for advanced addressable communication. Use HX8 GrowNET™ hubs to network multiple devices to a PLC.

Industrial PLC

LX2 ModLINKRS-422/485MODBUS RTU

PLC

Technology to Help You Grow

AGROWtEK

U.S.A.

MADE IN

www.agrowtek.com

GrowNETDevice/Hub

TM

ModLINK TM

MODBUS RTU Bridge

+24V

GND

A B

RJ-45Cat5

Technology to Help You Grow

AGROWtEK

© Agrowtek Inc. | www.agrowtek.comU.S.A.

MADE IN

DANGER! Risk of electric shock.Disconnect all power sources before opening cover.Read manual before installing or operating.

WiFiAntenna

AgrowNETLink Port

TM