RS232 Relay

RS-232 Relay Controller Boards

All The Features You Need...

Supports any available COM port
Supports 2-way communications
Optional USB to RS232 Adapter allows easy connection to your computer's USB port
ProXR versions expandable to control up to 256 Relays
No special software needed
Control One Relay or a Bank of Relays
ProXR Lite Versions - Not Expandable
ProXR Versions Expandable up to 256 Relays
Three RS232 Interfaces Available on the ProXR & ProXR Lite Boards
All RS232 Controllers are SignalSwitch Compatible

RS232 Relay
RS232 Relay Board

RS232 Relays are equipped with firmware built into the board that will allow you to Control one relay at a time, a bank of relays or all relays at once with manual and automatic refreshing command set. RS232 Relay or Serial Relay Controller allows computer controlled switching using the serial port of your computer. An RS232 Relay supports any available COM port at any standard baud rate, allowing easy integration into any program that support serial communications. The RS232 Relay is ideally suited for applications that require data collection and control from a single device.

RS232 Relay Options

RS232 Relays are available with SPDT 5, 10 and 20 amp, SPST 30 amp and DPDT 1, 3 & 5 amp relays installed.

The latest version of the ProXR and ProXR Lite Series boards have your choice of three RS232 interfaces available.

Resources:

RS232 Relay Article Wiring Diagrams NCD Component Library Intro to Computer Control

RS232 Relay Control

Many Configuration Options to Choose From
Interface Options Include DB9, Solder & Screw Type Connection
RS232 - The Foundation for all Communication Technologies

RS232 - Still The Best Choice

While RS-232 is not built into some of today's motherboards, there are many applications where RS-232 is still the best choice. Using a simple USB to Serial Adapter allows you to use RS-232 devices with ease. This combination is actually better than using a device with a onboard USB port, because it eliminates most of your EMI problems while maintaining compatibility with today's computers. RS-232 devices are perhaps versatile and most popular choices because of their ability to adapt to any other communication protocol. For instance, using 3rd party devices, RS-232 relay controllers can be controlled from GSM modems, Ethernet to Serial Adapters, WiFi to Serial Adapters, USB to Serial Adapters, Bluetooth to Serial Adapters, and Wireless Mesh Network to Serial Adapters. RS-232 will continue to adapt to all emerging technologies, as the foundation for all communication technologies has provisions for RS-232 communications.

More RS232 Relay Options

RS232 Relay ProXR

ProXR: Expandable RS232 Relay
The ProXR Series Controller allow computers to read contact closure inputs, analog to digital converters and control up to 256 Relays using a single computer interface. ProXR series controllers focus on expansion for industrial control applications.

Computer Interface: Number of Relays on Controller:

RS232 Relay Options

RS-232 Serial 2 4 8 16 24 32 Solid State Relays
RS232 ProXR Lite

ProXR Lite: Non-Expandable RS232 Relay
The ProXR Lite product line allows computers to read up to 8 analog inputs and control up to 8 relays.
Non-Expandable, the ProXR Lite Product Line focuses on interchangeable Computer Interface Modules and Low Cost

RS232 Relay - ProXR Lite: Number of Relays on Controller:

RS-232 Serial 1 2 4 8 Solid State Relays
RS232 Pro Series

Low Cost Relays

Focusing on Cost Reduction and High Volume Manufacturing, the Low Cost Series are No-Frills Relay Controllers that offer Basic Computer Control at Low Communications Speed.

Computer Interface: Number of Relays on Controller:

Ultra Low Cost

Wired Low Cost Relays 1 2

Professional Grade Low Cost

Wired Relays 1 2 4 8

Find the board you need by using the interactive menu to he right. Hover over the Button and select the number of relays you want installed. Once there simply select the board with the correct amperage for the item you are switching.

RS-232 Relay Controller Boards

Displaying 1 - 50 of 133 Products in this Category.

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R110

1-Channel 10-Amp RS232 SPDT Relay Controller

1 Relays - 10 Amp SPDT
Serial Communications
Ideal Use: Power Switching
Economy Series

$54.00 Full Description

R110PL_ZRS

ProXR Lite Relay 1-Channel 10-Amp SPDT with Serial Interface

1 Relays - 10 Amp SPDT
Serial Communications
Ideal Use: Power Switching
ProXR-Lite Series
8 A/D Inputs
XR Expansion Port

$103.00 Full Description

R110RS

1-Channel 10-Amp SPDT Relay Controller with RS-232 Interface

1 Relays - 10 Amp SPDT
Serial Communications
Ideal Use: Power Switching
Economy Series

$69.00 Full Description

R120HP

LOW COST 1-Channel 20A SPDT RS-232 Relay Controller

1 Relays - 20 Amp SPDT
Serial Communications
Ideal Use: Power Switching
Economy Series

$29.00 Full Description

R120HPRS

LOW COST 1-Channel 20A SPDT Relay Controller with RS-232 Interface

1 Relays - 20 Amp SPDT
Serial Communications
Ideal Use: Power Switching
Economy Series

$39.00 Full Description

R120PL_ZRS

ProXR Lite Relay 1-Channel 20-Amp SPDT with Serial Interface

1 Relays - 20 Amp SPDT
Serial Communications
Ideal Use: Power Switching
ProXR-Lite Series
8 A/D Inputs
XR Expansion Port

$108.00 Full Description

R120RS

1-Channel 20A SPDT Relay Controller with RS-232 Interface

1 Relays - 20 Amp SPDT
Serial Communications
Ideal Use: Power Switching
Economy Series

$69.00 Full Description

R130

1-Channel 30-Amp SPST High-Power RS-232 Relay Controller Board

1 Relays - 30 Amp SPST
Serial Communications
Ideal Use: Power Switching
Economy Series

$69.00 Full Description

R130PL_ZRS

ProXR Lite Relay 1-Channel 30-Amp SPST with Serial Interface

1 Relays - 30 Amp SPST
Serial Communications
Ideal Use: Power Switching
ProXR-Lite Series
8 A/D Inputs
XR Expansion Port

$113.00 Full Description

R130RS

1-Channel 30A SPST Relay Controller with RS-232 Interface

1 Relays - 30 Amp SPST
Serial Communications
Ideal Use: Power Switching
Series

$79.00 Full Description

R15

1-Channel 5-Amp RS232 SPDT Relay Controller

1 Relays - 5 Amp SPDT
Serial Communications
Ideal Use: Power Switching
Series

$44.00 Full Description

R15PL_ZRS

ProXR Lite Relay 1-Channel 5-Amp SPDT with Serial Interface

1 Relays - 5 Amp SPDT
Serial Communications
Ideal Use: Power Switching
ProXR-Lite Series
8 A/D Inputs
XR Expansion Port

$93.00 Full Description

R15RS

1-Channel 5-Amp SPDT Relay Controller with RS-232 Interface

1 Relays - 5 Amp SPDT
Serial Communications
Ideal Use: Power Switching
Series

$59.00 Full Description

R210

RS-232 2-Channel 10-Amp SPDT Relay Controller Board

2 Relays - 10 Amp SPDT
Serial Communications
Ideal Use: Power Switching
Economy Series

$69.00 Full Description

R210PL_ZRS

ProXR Lite Relay 2-Channel 10-Amp SPDT with Serial Interface

2 Relays - 10 Amp SPDT
Serial Communications
Ideal Use: Power Switching
ProXR-Lite Series
8 A/D Inputs
XR Expansion Port

$113.00 Full Description

R210RS

2-Channel RS-232 10-Amp SPDT Relay Controller with RS-232 Interface

2 Relays - 10 Amp SPDT
Serial Communications
Ideal Use: Power Switching
Economy Series

$79.00 Full Description

R21DPDT

RS-232 2-Channel 1-Amp DPDT Small Signal Relay Controller Board

2 Relays - 1 Amp DPDT
Serial Communications
Ideal Use: Signal Switching
Economy Series

$59.00 Full Description

R21DPDTCN

2-Channel 1-Amp DPDT RS-232 Relay Controller with Relay Interface

2 Relays - 1 Amp DPDT
Serial Communications
Ideal Use: Signal Switching
Economy Series

$69.00 Full Description

R21DPDTCNRS

2-Channel 1-Amp DPDT Relay Controller with RS-232 and Relay Interface

2 Relays - 1 Amp DPDT
Serial Communications
Ideal Use: Signal Switching
Economy Series

$79.00 Full Description

R220

2-Channel RS-232 20-Amp SPDT High-Power Relay Controller Board

2 Relays - 20 Amp SPDT
Serial Communications
Ideal Use: Power Switching
Economy Series

$79.00 Full Description

R220HP

LOW COST 2-Channel 20A SPDT RS-232 Relay Controller

2 Relays - 20 Amp SPDT
Serial Communications
Ideal Use: Power Switching
Economy Series

$34.00 Full Description

R220HPRS

LOW COST 2-Channel 20A SPDT Relay Controller with RS-232 Interface

2 Relays - 20 Amp SPDT
Serial Communications
Ideal Use: Power Switching
Economy Series

$44.00 Full Description

R220PL_ZRS

ProXR Lite Relay 2-Channel 20-Amp SPDT with Serial Interface

2 Relays - 20 Amp SPDT
Serial Communications
Ideal Use: Power Switching
ProXR-Lite Series
8 A/D Inputs
XR Expansion Port

$123.00 Full Description

R220RS

2-Channel 20A SPDT Relay Controller with RS-232 Interface

2 Relays - 20 Amp SPDT
Serial Communications
Ideal Use: Power Switching
Economy Series

$89.00 Full Description

R230

2-Channel 30-Amp SPST High-Power RS-232 Relay Controller Board

2 Relays - 30 Amp SPST
Serial Communications
Ideal Use: Power Switching
Economy Series

$89.00 Full Description

R230PL_ZRS

ProXR Lite Relay 2-Channel 30-Amp SPST with Serial Interface

2 Relays - 30 Amp SPST
Serial Communications
Ideal Use: Power Switching
ProXR-Lite Series
8 A/D Inputs
XR Expansion Port

$133.00 Full Description

R230RS

2-Channel 30A SPST Relay Controller with RS-232 Interface

2 Relays - 30 Amp SPST
Serial Communications
Ideal Use: Power Switching
Economy Series

$99.00 Full Description

R23DPDT

RS-232 2-Channel 3-Amp DPDT Signal Relay Controller Board

2 Relays - 3 Amp DPDT
Serial Communications
Ideal Use: Signal Switching
Economy Series

$64.00 Full Description

R23DPDTCN

2-Channel 3-Amp DPDT RS-232 Relay Controller with Relay Interface

2 Relays - 3 Amp DPDT
Serial Communications
Ideal Use: Signal Switching
Economy Series

$74.00 Full Description

R23DPDTCNRS

2-Channel 3-Amp DPDT Relay Controller with RS-232 and Relay Interface

2 Relays - 3 Amp DPDT
Serial Communications
Ideal Use: Signal Switching
Economy Series

$84.00 Full Description

R25

RS-232 2-Channel 5-Amp SPDT Relay Controller Board

2 Relays - 5 Amp SPDT
Serial Communications
Ideal Use: Power Switching
Economy Series

$59.00 Full Description

R25DPDTCN

2-Channel 5-Amp DPDT RS-232 Relay Controller with Relay Interface

2 Relays - 5 Amp DPDT
Serial Communications
Ideal Use: Signal Switching
Economy Series

$79.00 Full Description

R25DPDTCNRS

2-Channel 5-Amp DPDT Relay Controller with RS-232 and Relay Interface

2 Relays - 5 Amp DPDT
Serial Communications
Ideal Use: Signal Switching
Economy Series

$89.00 Full Description

R25PL_ZRS

ProXR Lite Relay 2-Channel 5-Amp SPDT with Serial Interface

2 Relays - 5 Amp SPDT
Serial Communications
Ideal Use: Power Switching
ProXR-Lite Series
8 A/D Inputs
XR Expansion Port

$103.00 Full Description

R25RS

RS-232 2-Channel 5-Amp SPDT Relay Controller with RS-232 Interface

$69.00 Full Description

R410PL_ZRS

ProXR Lite Relay 4-Channel 10-Amp SPDT with Serial Interface

4 Relays - 10 Amp SPDT
Serial Communications
Ideal Use: Power Switching
ProXR-Lite Series
8 A/D Inputs
XR Expansion Port

$179.00 Full Description

R410PRO

RS-232 4-Channel SPDT Relay Controller Board with 10 Amp Relays

4 Relays - 10 Amp SPDT
Serial Communications
Ideal Use: Power Switching
Economy Series

$109.00 Full Description

R41DPDTCN

4-Channel 1-Amp DPDT RS-232 Relay Controller with Relay Interface

4 Relays - 1 Amp DPDT
Serial Communications
Ideal Use: Signal Switching
Economy Series

$99.00 Full Description

R41DPDTCNRS

4-Channel 1-Amp DPDT Relay Controller with RS-232 and Relay Interface

4 Relays - 1 Amp DPDT
Serial Communications
Ideal Use: Signal Switching
Economy Series

$109.00 Full Description

R420PL_ZRS

ProXR Lite Relay 4-Channel 20-Amp SPDT with Serial Interface

4 Relays - 20 Amp SPDT
Serial Communications
Ideal Use: Power Switching
ProXR-Lite Series
8 A/D Inputs
XR Expansion Port

$219.00 Full Description

R430PL_ZRS

ProXR Lite Relay 4-Channel 30-Amp SPST with Serial Interface

4 Relays - 30 Amp SPST
Serial Communications
Ideal Use: Power Switching
ProXR-Lite Series
8 A/D Inputs
XR Expansion Port

$230.00 Full Description

R43DPDTCN

4-Channel 3-Amp DPDT RS-232 Relay Controller with Relay Interface

4 Relays - 3 Amp DPDT
Serial Communications
Ideal Use: Signal Switching
Economy Series

$109.00 Full Description

R43DPDTCNRS

4-Channel 3-Amp DPDT Relay Controller with RS-232 and Relay Interface

4 Relays - 3 Amp DPDT
Serial Communications
Ideal Use: Signal Switching
Economy Series

$119.00 Full Description

R45DPDTCN

4-Channel 5-Amp DPDT RS-232 Relay Controller with Relay Interface

4 Relays - 5 Amp DPDT
Serial Communications
Ideal Use: Signal Switching
Economy Series

$119.00 Full Description

R45DPDTCNRS

4-Channel 5-Amp DPDT Relay Controller with RS-232 and Relay Interface

4 Relays - 5 Amp DPDT
Serial Communications
Ideal Use: Signal Switching
Economy Series

$129.00 Full Description

R45PL_ZRS

ProXR Lite Relay 4-Channel 5-Amp SPDT with Serial Interface

4 Relays - 5 Amp SPDT
Serial Communications
Ideal Use: Power Switching
ProXR-Lite Series
8 A/D Inputs
XR Expansion Port

$169.00 Full Description

R45PRO

RS-232 4-Channel SPDT Relay Controller Board with 5 Amp Relays

4 Relays - 5 Amp SPDT
Serial Communications
Ideal Use: Power Switching
Economy Series

$99.00 Full Description

R810PL_ZRS

ProXR Lite Relay 8-Channel 10-Amp SPDT with Serial Interface

8 Relays - 10 Amp SPDT
Serial Communications
Ideal Use: Power Switching
ProXR-Lite Series
8 A/D Inputs
XR Expansion Port

$193.00 Full Description

R810PRO

RS-232 8-Channel SPDT Relay Controller Board with 10 Amp Relays

8 Relays - 10 Amp SPDT
Serial Communications
Ideal Use: Power Switching
Economy Series

$159.00 Full Description

R81DPDT

RS-232 8-Channel 1-Amp DPDT Small Signal Relay Controller Board

8 Relays - 1 Amp DPDT
Serial Communications
Ideal Use: Signal Switching
Economy Series

$119.00 Full Description

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More RS232 Relay Options

RS232 Relay ProXR

ProXR: Expandable RS232 Relay
The ProXR Series Controller allow computers to read contact closure inputs, analog to digital converters and control up to 256 Relays using a single computer interface. ProXR series controllers focus on expansion for industrial control applications.

Computer Interface: Number of Relays on Controller:

RS232 Relay Options

RS-232 Serial 2 4 8 16 24 32 Solid State Relays
RS232 ProXR Lite

ProXR Lite: Non-Expandable RS232 Relay
The ProXR Lite product line allows computers to read up to 8 analog inputs and control up to 8 relays.
Non-Expandable, the ProXR Lite Product Line focuses on interchangeable Computer Interface Modules and Low Cost

RS232 Relay - ProXR Lite: Number of Relays on Controller:

RS-232 Serial 1 2 4 8 Solid State Relays
RS232 Pro Series

Low Cost Relays

Focusing on Cost Reduction and High Volume Manufacturing, the Low Cost Series are No-Frills Relay Controllers that offer Basic Computer Control at Low Communications Speed.

Computer Interface: Number of Relays on Controller:

Ultra Low Cost

Wired Low Cost Relays 1 2

Professional Grade Low Cost

Wired Relays 1 2 4 8

Computer Control

ProXR Series

ProXR: Expandable Computer Controlled Relays

The ProXR Series Controller allow computers to read contact closure inputs, analog to digital converters and control up to 256 Relays using a single computer interface. ProXR series controllers focus on expansion for industrial control applications.

Computer Interface:
Network and Internet Options
Ethernet Web-i Web Page Relay	2	4	8	16	24	32	Solid State Relays
Ethernet TCP/IP	2	4	8	16	24	32	Solid State Relays
WiFi TCP/IP	2	4	8	16	24	32	Solid State Relays
Wireless Options
802.15.4 (Most Popular)	2	4	8	16	24	32	Solid State Relays
Bluetooth	2	4	8	16	24	32	Solid State Relays
XSC Long Range	2	4	8	16	24	32	Solid State Relays
ZigBee Mesh	2	4	8	16	24	32	Solid State Relays
Wired Options
RS-232 Serial	2	4	8	16	24	32	Solid State Relays
USB	2	4	8	16	24	32	Solid State Relays
Fiber Optic	2	4	8	16	24	32	Solid State Relays

Expansion Boards
XR Relay Expansions			4	8	16	24	32	Solid State Relays

UXP Expansions

Potentiometers

Contact Closure Inputs

A/D Conversion

ProXR Lite Relays

Computer Controlled ProXR Lite Relays

The ProXR Lite product line allows computers to read up to 8 analog inputs and control up to 8 relays.
Non-Expandable, the ProXR Lite Product Line focuses on interchangeable Computer Interface Modules and Low Cost

Computer Interface:	Number of Relays on Controller:
Network and Internet Options
Ethernet	1	2	4	8	Solid State Relays
Ethernet with Web Interface	1	2	4	8	Solid State Relays
WiFi	1	2	4	8	Solid State Relays
Wireless Options
802.15.4 (Most Popular)	1	2	4	8	Solid State Relays
Bluetooth	1	2	4	8	Solid State Relays
XSC Long Range	1	2	4	8	Solid State Relays
ZigBee Mesh	1	2	4	8	Solid State Relays
Wired Options
RS-232 Serial	1	2	4	8	Solid State Relays
USB	1	2	4	8	Solid State Relays

Low Cost Relays

Focusing on Cost Reduction and High Volume Manufacturing, the Low Cost Series are No-Frills Relay Controllers that offer Basic Computer Control at Low Communications Speed.

Computer Interface:	Number of Relays on Controller:
Ultra Low Cost
Wired Low Cost Relays	1	2
Wireless Low Cost Relays		2
Professional Grade Low Cost
Wired Relays	1	2	4	8
Wireless Relays	1	2

Mobile Device Compatible

Android Relays

Android Relay Control

Android Relays use wireless and internet technologies to communicate with your android smart phone or tablet through free apps available on Google Play. More Coming Soon

Communication Technology	Number of Android Relays:
Web Relay - Android Relay Control Over Internet	1	2	4	8	Solid State Relays
WiFi - Android Relay Control Over WiFi LAN/Internet	1	2	4	8	Solid State Relays
Bluetooth - Android Relay Control Over Bluetooth	1	2	4	8	Solid State Relays

iPhone Relays

Download our iPhone App Here

iPhone Relay Control

iPhone Relay Control allows you to use your iPhone or iPad to activate relays with our Web-i devices or over a network using Ethernet or WiFi and a free iPhone App.

Communication Technology	Number of iPhone Relays:
Web-i - iPhone Relay Control via Web-i	1	2	4	8	Solid State Relays
WiFi - iPhone Relay Control via WiFi	1	2	4	8	16	24	32	Solid State Relays
Ethernet - iPhone Control via Ethernet	1	2	4	8	16	24	32	Solid State Relays
Bluetooth - iPhone Control via Bluetooth	Bluetooth Relay Control is not supported by Apple at this time.

Stand-Alone

Remote Relay Switch Control remote relays using contact closures

1-Way Remote Contact Closure Control: MirC Series

The MirC Product Line Consist of TWO Controllers, Offering Contact Closure Inputs in One Location that Control Relays in a Remote Location. The Transmitter Shows the Status of the Receiver. Smart Features optionally Turn Off Remote Relay if Communications is Lost. Sold in Pairs ONLY.

Computer Interface:	Number of Relays on Controller:
Internet Relay Control with Global Access
Network/Interned Based Contact Closure Controlled Relays	1	2	4	8	Solid State Relays
Wireless Option
Wireless Contact Closure Controlled Relays	1	2	4	8	Solid State Relays
Secure/Encrypted Wireless Contact Closure Controlled Relays	1	2	4	8	Solid State Relays
Wired Option
Direct Wired Contact Closure Controlled Relays	1	2	4	8	Solid State Relays

Two-Way Relay Switch Two way remote relay control using contact closures

2-Way Remote Contact Closure Control: MirX Series

The MirX Product Line Consist of TWO Controllers, Offering Contact Closures and Relays on Each Controller. The Contact Closure Inputs at Location A control Relays at Location B. The Contact Closure Inputs at Location B control Relays at Location A. Each Controller Remotely Controls the Other. Smart Features optionally Turn Off Relays if Communications is Lost between the Two Controllers. Sold in Pairs ONLY.

Computer Interface:	Number of Relays on Controller:
Internet Relay Control with Global Access
Network/Interned Based Contact Closure Controlled Relays	1	2	4	8	Solid State Relays
Wireless Option
Wireless Contact Closure Controlled Relays	1	2	4	8	Solid State Relays
Secure/Encrypted Wireless Contact Closure Controlled Relays	1	2	4	8	Solid State Relays
Wired Option
Direct Wired Contact Closure Controlled Relays	1	2	4	8	Solid State Relays

Multi-Relay SwitchControl relays on multiple remote devices using contact closures

Contact Closure to Multiple Relay Devices: MirM Series

Contact Closure to Multiple locations. MirM controllers allow contact closure inputs to control relays in remote locations using multiple relay boards. The sender board is equipped with contact closure inputs, used to control relays on the receiver boards. Both sender and up to 24 remote receiver boards are included when you purchase the MirM Series boards.

Interface: Number of Relays on Controller:

Wireless Option

Wireless Point to Multipoint 1 2 4 8

Interface:	Number of Relays on Controller:
Wireless Option
Wireless Point to Multipoint	1	2	4	8

Sensor RelaysSensor Activated Relays

Sensor Controlled Relays: Reactor Series

Activate Relays when Sensors Reach Limits. Trigger Timers, Counters, and Events.
Use a Computer to Setup the Reactor, then Let the Reactor Work by itself without a computer.
Manually Take Control of Relays from Anywhere in the World using a Computer as needed.

Computer Interface:	Number of Relays on Controller:
Network and Internet Options
Ethernet	1	2	4	8	Solid State Relays
Ethernet with Web Interface	1	2	4	8	Solid State Relays
WiFi	1	2	4	8	Solid State Relays
Wireless Options
802.15.4 (Most Popular)	1	2	4	8	Solid State Relays
Bluetooth	1	2	4	8	Solid State Relays
XSC Long Range	1	2	4	8	Solid State Relays
ZigBee Mesh	1	2	4	8	Solid State Relays
Wired Options
RS-232 Serial	1	2	4	8	Solid State Relays
USB	1	2	4	8	Solid State Relays

Remote Control RelaysHandheld Remote Control Relays

Remote Controlled Relays: Key Fob Series

Activate Relays with a Remote Control Key Fob. Trigger Timers, Counters, and Events.
Use a Computer to Setup the Key Fob Reactor, then Let the Key Fob Reactor Work by itself without a computer.
Manually Take Control of Relays from Anywhere in the World using a Computer as needed.

Computer Interface:	Number of Relays on Controller:
Network and Internet Options
Ethernet	1	2	4	8	Solid State Relays
Ethernet with Web Interface	1	2	4	8	Solid State Relays
WiFi	1	2	4	8	Solid State Relays
Wireless Options
802.15.4 (Most Popular)	1	2	4	8	Solid State Relays
Bluetooth	1	2	4	8	Solid State Relays
XSC Long Range	1	2	4	8	Solid State Relays
ZigBee Mesh	1	2	4	8	Solid State Relays
Wired Options
RS-232 Serial	1	2	4	8	Solid State Relays
USB	1	2	4	8	Solid State Relays

Time Activated Relays Automatic Relay Control using a schedule

Time Controlled Relays: Taralist Series

Time Schedule Activated Relays with Computer Interface. Use a Computer to Setup the Time Schedule.
Taralist Series Controllers do not require a computer after initial configuration.
Manually Take Control of Relays from Anywhere in the World using a Computer as needed.

Computer Interface:	Number of Relays on Controller:
Network and Internet Options
Ethernet	1	2	4	8	16	24	32+	Solid State Relays
Ethernet with Web Interface	1	2	4	8	16	24	32+	Solid State Relays
WiFi	1	2	4	8	16	24	32+	Solid State Relays
Wireless Options
802.15.4 (Most Popular)	1	2	4	8	16	24	32+	Solid State Relays
Bluetooth	1	2	4	8	16	24	32+	Solid State Relays
XSC Long Range	1	2	4	8	16	24	32+	Solid State Relays
ZigBee Mesh	1	2	4	8	16	24	32+	Solid State Relays
Wired Options
RS-232 Serial	1	2	4	8	16	24	32+	Solid State Relays
USB	1	2	4	8	16	24	32+	Solid State Relays

Light Dimmers

AC Light Dimmers

AC Pulsar Series: Computer Controlled Light Dimming

The Pulsar Series Controllers offer a computer-controlled light dimming solution with programmable fade rates for each channel. Control up to 255 Levels of brightness for each output using your choice of computer interface. Take control of your lighting from across the room or around the world. 120VAC 60Hz ONLY.

Computer Interface:	Number of Output Channels:
Network and Internet Options
Ethernet TCP/IP and Virtual COM	1	2	3	4	6	8	12
WiFi TCP/IP	1	2	3	4	6	8	12
Wireless Options
802.15.4 (Most Popular)	1	2	3	4	6	8	12
Bluetooth	1	2	3	4	6	8	12
XSC Long Range	1	2	3	4	6	8	12
ZigBee Mesh	1	2	3	4	6	8	12
Wired Options
RS-232 Serial	1	2	3	4	6	8	12
USB	1	2	3	4	6	8	12

DC Light Dimmers

DC Light Dimmer Series: Computer Controlled Low-Voltage Light Dimming
We are about to change the way you think about Low-Voltage LED/Incandescent Lighting Control. Our New DC Lighting Controllers Begin Shipping Late Summer 2012.

Browse by Interface

Interface Technologies

Computer Interface:	Number of Relays on Controller:
Network and Internet Options
Ethernet	1	2	4	8	16		32	Solid State Relays
Ethernet with Web Interface	1	2	4	8	16		32	Solid State Relays
WiFi	1	2	4	8	16		32	Solid State Relays
Wireless Options
802.15.4 (Most Popular)	1	2	4	8	16	24	32	Solid State Relays
Bluetooth	1	2	4	8	16	24	32	Solid State Relays
XSC Long Range	1	2	4	8	16	24	32	Solid State Relays
ZigBee Mesh	1	2	4	8	16	24	32	Solid State Relays
Wired Options
RS-232 Serial	1	2	4	8	16	24	32	Solid State Relays
USB	1	2	4	8	16	24	32	Solid State Relays
Fiber Optic		2	4	8	16	24	32	Solid State Relays

Additional Products

A/D Converters

Analog to Digital Conversion Boards

Computer Interface:	Number of Channels on Board:
Networking Options
Ethernet TCP/IP and Virtual COM	16	32	48
WiFi TCP/IP	16	32	48
Wired
Serial	16	32	48
USB	16	32	48
Wireless
802.15.4 (Most Popular)	16	32	48
Bluetooth	16	32	48
XSC Long Range	16	32	48
ZigBee Mesh	16	32	48
Expansion Boards
UXP Expansions	16

Contact Closure Inputs

Contact Closure Input Monitors

Computer Interface:	Number of Channels on Board:
Networking Options
Ethernet TCP/IP and Virtual COM	16	32	48
WiFi TCP/IP	16	32	48
Wired
Serial	16	32	48
USB	16	32	48
Wireless
802.15.4 (Most Popular)	16	32	48
Bluetooth	16	32	48
XSC Long Range	16	32	48
ZigBee Mesh	16	32	48
Expansion Boards
UXP Expansions	16	32	48

Sensors

Product Accessories

Accessories

Power and Interface	Power Supplies	Communication Modules	Additional
High Power Switching	Din Rail Hardware	Din Rail Power	UT 4 Terminals
Din Rail Heat Sinks	Din Rail AC Contactors	Din Rail Dc Contactors
Enclosures

Retail Software

Third-Party Retail Software

Product Type:

N Button

Relay Timer

Quick Timer

PTZ Software

Product Type:
N Button
Relay Timer
Quick Timer
PTZ Software

Additional Products

Miscellaneous Products and Accessories

Product Type:
Wireless Modems
Digital Potentiometers
Enclosures
Keypad Encoders
Microcontrollers
Mirror Modules
Wireless Mirror Modules
Motor Controllers
Wireless Controllers
Recovery Kits
Firmware Upgrades