National Control Devices:

16 Channel Wi-Fi Relay

16-Channel Wi-Fi 802.11b Relay Controllers

WiFi Relay at a Glance

Choice of ME Firmware or Web Browser Firmware
Available in ProXR, ProXR Lite, MirX, MirC, and Taralist Boards
Supports DHCP
Supports Direct Connection to SignalSwitch.com
Includes Extensive Network Configuration Options
Supports Fixed IP Address
Password Protection
Offers 100% Emulation of ProXR AD8 Firmware

Wi-Fi Device Types:

ProXR WiFi Relay

	Full Command Set, Built-In Timers and Expandable
Category Link: ProXR Wi-Fi Relay
ProXR Wi-Fi Relay Controllers Configure the included Netgear WNCE2001 and you will be talking to the controller and any attached Expansion Boards. ProXR refers to a set of standardized commands used for computer control when creating programs. Simply send a command to turn the relay on, send a different command to turn the relay off.
ProXR WiFi .ME Firmware ProXR .Net Firmware

WiFi Relay with Netgear Universal Interface

Choose the Ethernet Module to Fit Your Needs
Plug-In Netgear WNCE2001 Universal Wireless Internet Adapter
If You're Looking for Wi-Fi Relay Control...This is the Place!

NCD Wi-Fi relay controllers offer a powerful and easy to use wireless solution for relay control. As many of our customers already know, working with Wi-Fi devices can be challenging because they must be associated to a wireless network, and must be configured with security protocols. By combining a Netgear WNCE2001 Ethernet to Wi-Fi adapter to our standard Ethernet controllers, we can circumvent all of the problems with working with Wi-Fi at a more reasonable price than working with any available embedded Wi-Fi solution. This non-conventional approach allows us to continue focusing our development on Ethernet solutions while offering Wi-Fi capabilities to customers who need a Wi-Fi relay control solution.

So when you purchase a NCD Wi-Fi relay controller from our web site, you will receive a Netgear WNCE2001 Ethernet to Wi-Fi adapter and a NCD Ethernet controller. NCD engineers will continue to refine our Ethernet solutions while Netgear continues to offer a powerful Wi-Fi interface, offering the best of both worlds without completely re-engineering our product line.

Two Ethernet Modules Available

	ZETH-ME Includes Extensive Network Configuration Options Supports Virtual COM Port over Ethernet	ZETH-NET Supports Multiple Communication Methods Simultaneously Web Browser Interface Direct Internet Access

ZETH-ME Module

The Digi Connect ME firmware allows you to login to the device and setup powerful network communication options. Though it does not offer a web browser interface for relay/device control, it does offer many powerful connectivity options for advanced networks at a very low cost. ZETH-ME supports Virtual COM Port Ethernet Communications, Direct TCP/IP communications, or direct communication to SignalSwitch.com. ZETH-ME is only capable of handling only one of these communication options at a time, but can easily be reconfigured if you prefer to change how you communicate. Look for -ME in the part number for boards with this module installed.

ZETH-NET Network Module

Browser based Communications are easy and effective and can be used to control or test your board from anywhere in the world without the need for custom programming. Our ZETH-NET modules give you the power to control electronics from anywhere in the world using built-in Internet Browser Based Interfaces and the flexibility to customize the open-source software for yourself. Look for -NET in the part number for boards with this module installed.

You can Demo This Interface Now at http://www.signalswitch.com:8080/ and control a Live Board here in our office. You should now have access to the device as if you were on the same LAN Network as it.

Netgear WNCE2001 Wireless Internet Adapter

When you purchase a wireless device you will get the Netgear WNCE2001 Universal Wireless Internet Adapter. The Netgear WNCE2001 is perfectly suited for use with Ethernet devices offering 100% compatibility and easy setup. Configure the WNCE2001 to your wireless network then simply plug it into the Ethernet port of your device. We have tested a couple of different Wi-Fi to Ethernet solutions and the Netgear Universal Wireless Internet Adapter really is the best solution for ease of setup and compatibility.
Wireless Web Relay

Comparison Chart for ME and .NET Modules
Feature Comparison:	ZETH-ME	ZETH-NET
Supports Virtual COM Port over Ethernet	YES	-
Supports Direct TCP/IP Communications	YES	YES
Supports Direct Connection to SignalSwitch.com	YES	YES
Supports Multiple Communication Methods (Above) Simultaneously	-	YES
Supports Direct Internet Access Without a Server (requires static IP)	-	YES
Includes Extensive Network Configuration Options	YES	-
Web-Browser Interface for ProXR Series Controllers	-	YES
Web-Browser Interface for Reactor Series Controllers	-	YES
Web-Browser Interface for Taralist Series Controllers	-	YES
Web-Browser Interface for Network Configuration	YES	YES
Supports DHCP	YES	YES
Supports Fixed IP Address	YES	YES
Password Protection	YES	YES
Open-Source User-Upgradeable (requires development software)	-	YES

NCD Network Component

WiFi and Ethernet users can download the NCD Network Component and talk directly to Ethernet and W-Fi devices through TCP/IP communications. Same great features as the Component Library for network device users allowing you to talk directly to Ethernet or Wi-Fi devices through TCP/IP communications!

Quick Summary of NCD Network Component

Simplifies the communications to NCD Ethernet & WiFi devices
Samples available for specific applications
Samples available for specific relays
Source code included so you can customize the sample to fit your needs
All samples are FREE
SignalSwitch Compatible

We've "Started" the Programming for You

With the NCD Network Component we've "started" the programming for you. We say started because these are fully functioning samples but we've also included the source code so you can customize them to your exact needs. Start by downloading the NCDNetworkComponentSetup.zip file from the Software Page.

Ethernet Available

We carry a complete line of Ethernet Boards! An Ethernet Relay Board will allow computer controlled switching from any computer connected to a 10/100 Ethernet Network. To view our 8-Channel Ethernet Boards please click here.

16-Channel Wi-Fi 802.11b Relay Controllers

Displaying 1 - 20 of 20 Products in this Category.

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NER1610PROXR-NET_WIFI

16 Relays
10 Amp SPDT
WiFi Communication
Range: 300 ft.
Ideal Use: Power Switching
ProXR Series
8 A/D Inputs
XR Expansion Port
Learn More

$542.00/ea

NER1610PROXR_WIFI

16 Relays
10 Amp SPDT
WiFi Communication
Range: 300 ft.
Ideal Use: Power Switching
ProXR Series
8 A/D Inputs
XR Expansion Port
Learn More

$572.00/ea

NER161DPDTPROXR-NET_WIFI

16 Relays
1 Amp DPDT
WiFi Communication
Range: 300 ft.
Ideal Use: Signal Switching
ProXR Series
8 A/D Inputs
XR Expansion Port
Learn More

$505.00/ea

NER161DPDTPROXR_WIFI

16 Relays
1 Amp DPDT
WiFi Communication
Range: 300 ft.
Ideal Use: Signal Switching
ProXR Series
8 A/D Inputs
XR Expansion Port
Learn More

$535.00/ea

NER163DPDTPROXR-NET_WIFI

16 Relays
3 Amp DPDT
WiFi Communication
Range: 300 ft.
Ideal Use: Signal Switching
ProXR Series
8 A/D Inputs
XR Expansion Port
Learn More

$545.00/ea

NER163DPDTPROXR_WIFI

16 Relays
3 Amp DPDT
WiFi Communication
Range: 300 ft.
Ideal Use: Signal Switching
ProXR Series
8 A/D Inputs
XR Expansion Port
Learn More

$575.00/ea

NER165DPDTPROXR-NET_WIFI

16 Relays
5 Amp DPDT
WiFi Communication
Range: 300 ft.
Ideal Use: Signal Switching
ProXR Series
8 A/D Inputs
XR Expansion Port
Learn More

$585.00/ea

NER165DPDTPROXR_WIFI

16 Relays
5 Amp DPDT
WiFi Communication
Range: 300 ft.
Ideal Use: Signal Switching
ProXR Series
8 A/D Inputs
XR Expansion Port
Learn More

$615.00/ea

NER165PROXR-NET_WIFI

16 Relays
5 Amp SPDT
WiFi Communication
Range: 300 ft.
Ideal Use: Power Switching
ProXR Series
8 A/D Inputs
XR Expansion Port
Learn More

$502.00/ea

NER165PROXR_WIFI

16 Relays
5 Amp SPDT
WiFi Communication
Range: 300 ft.
Ideal Use: Power Switching
ProXR Series
8 A/D Inputs
XR Expansion Port
Learn More

$532.00/ea

NEUXPR1610PROXR-NET_WIFI

16 Relays
10 Amp SPDT
WiFi Communication
Range: 300 ft.
Ideal Use: Power Switching
ProXR Series
8 A/D Inputs
XR Expansion Port
Learn More

$542.00/ea

NEUXPR1610PROXR_WIFI

16 Relays
10 Amp SPDT
WiFi Communication
Range: 300 ft.
Ideal Use: Power Switching
ProXR Series
8 A/D Inputs
XR Expansion Port
Learn More

$572.00/ea

NEUXPR161DPDTPROXR-NET_WIFI

16 Relays
1 Amp DPDT
WiFi Communication
Range: 300 ft.
Ideal Use: Signal Switching
ProXR Series
8 A/D Inputs
XR Expansion Port
Learn More

$505.00/ea

NEUXPR161DPDTPROXR_WIFI

16 Relays
1 Amp DPDT
WiFi Communication
Range: 300 ft.
Ideal Use: Signal Switching
ProXR Series
8 A/D Inputs
XR Expansion Port
Learn More

$535.00/ea

NEUXPR163DPDTPROXR-NET_WIFI

16 Relays
3 Amp DPDT
WiFi Communication
Range: 300 ft.
Ideal Use: Signal Switching
ProXR Series
8 A/D Inputs
XR Expansion Port
Learn More

$546.00/ea

NEUXPR163DPDTPROXR_WIFI

16 Relays
3 Amp DPDT
WiFi Communication
Range: 300 ft.
Ideal Use: Signal Switching
ProXR Series
8 A/D Inputs
XR Expansion Port
Learn More

$576.00/ea

NEUXPR165DPDTPROXR-NET_WIFI

16 Relays
5 Amp DPDT
WiFi Communication
Range: 300 ft.
Ideal Use: Signal Switching
ProXR Series
8 A/D Inputs
XR Expansion Port
Learn More

$585.00/ea

NEUXPR165DPDTPROXR_WIFI

16 Relays
5 Amp DPDT
WiFi Communication
Range: 300 ft.
Ideal Use: Signal Switching
ProXR Series
8 A/D Inputs
XR Expansion Port
Learn More

$615.00/ea

NEUXPR165PROXR-NET_WIFI

16 Relays
5 Amp SPDT
WiFi Communication
Range: 300 ft.
Ideal Use: Power Switching
ProXR Series
8 A/D Inputs
XR Expansion Port
Learn More

$502.00/ea

NEUXPR165PROXR_WIFI

16 Relays
5 Amp SPDT
WiFi Communication
Range: 300 ft.
Ideal Use: Power Switching
ProXR Series
8 A/D Inputs
XR Expansion Port
Learn More

$532.00/ea

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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	2	4	8	16	24	32	Solid State Relays
WiFi	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
WiFi with Web Interface	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

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 1 2

Professional Grade Low Cost

Wired Relays 1 2 4 8

Wireless Relays 1 2

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

Stand-Alone

Reactor Relays

Reactor: Sensor Controlled Relays

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
WiFi with Web Interface	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

Key Fob Relays

Key Fob Reactor: Remote Controlled Relays

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
WiFi with Web Interface	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

Taralist Relays

TaraList: Time Controlled Relays

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
WiFi with Web Interface	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

MirC Relays

MirC: 1-Way Remote Contact Closure Control

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

MirX Relays

MirX: 2-Way Remote Contact Closure Control

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

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
WiFi with Web Interface	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:
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:
Wired
Serial	16
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

Product Accessories

Accessories

Power and Interface	Power Supplies	Communication Modules	Additional
Sensors
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