JSB316 20 Amp SPDT Relay with Opto Input Module

The JSB316 USB Opto Isolated input with SPDT relay provides an optically isolated input for connections to user devices such as sensors or switches. The input senses DC voltage that can be read from the host PC, while providing full isolation. This eliminates surges present in industrial environments from effecting the host PC. The SPDT relay outputs provide host control between a common line, normally open, and close connections point.
Single unit cost starts at USD$ 52.5
JSB316 20 Amp SPDT Relay with Opto Input Module
* USB controlled 20 Amp SPDT relays
* Opto Isolated digital Input
* High quality screw type terminal blocks
* Optional Molex KK series header
* High-Speed USB 2.0 device, USB 1.1 compatible
* Type B USB connector high-retention design
* All needed power drawn from USB port, no external power required for card
* Custom 32 and 64 bit Microsoft Windows drivers provided
* Info for linux and other OS support under software tab
* Relay Ratings SPDT
AC Ratings: 20A @ 125VAC
Max Switch Voltage 110VDC 240VAC
Max Switched Power 3,850VA, 600W
Contact Resistance: 250mOhm Max
Relay Closing 15msec
Relay Release 8msec
* Opto Isolated Input
0-5V Range with 1.8V switch point
0-15V Range with 3.5V switch point
0-30V Range with 10V switch point
Reverse protection diodes
Optical isolation 2500VDC
Contact factory for higher input ranges
* Self Powered from USB (high power Hub)
*Operating Temperature: -20 to +70 C
*Storage Temperature: -40 to +105 C
*Humidity 5% to 90% RH, without condensation
Most of our customers write their own program for controlling our devices. With our provided API's you can use any programming language that supports DLL so you do not have to learn a whole new language. We provide two types of DLL api, first is the older standard DLL with both mangled calls and "C" calls. The second is the managed Class Library that supports all the new managed languages. Any programming language that supports calls to Windows DLL can also be used to control the cards. The software interface is easy to use from Visual Basic, Visual C# Visual C++ via a standard windows DLL with sample source included. Linux driver support CD available. Each module has an unique serial number string which allows multiple USB boards to be controlled by the host USB controller as individual USB devices. Click on blue tabs above to view other information about the module.
JSB316-05 USB Opto(0-5Volt) with 20A relay Terminal Block Enter Qty
1-9 $52.5ea.
10- 49 $48.75ea.
50+ $44.75ea.
Add to Cart
JSB316-15 USB Opto(0-15Volt) with 20A relay Terminal Block Enter Qty
1-9 $52.5ea.
10- 49 $48.75ea.
50+ $44.75ea.
Add to Cart
JSB316-30 USB Opto(0-30Volt) with 20A relay Terminal Block Enter Qty
1-9 $52.5ea.
10- 49 $48.75ea.
50+ $44.75ea.
Add to Cart
JSB316-15SP USB Opto(15Volt) No relay, Terminal Block Enter Qty
1-9 $45ea.
10- 49 $42ea.
50+ $37.25ea.
Add to Cart
JSB31x-Linux Linux Support Disk (one time purchase) Enter Qty
1-9 $30ea.
10- 49 $30ea.
50+ $30ea.
Add to Cart
*Open Connector pdf file (printable)
JSB316 SPDT Relay and Opto Inputs Pinout Dwg
*Open Mechanical pdf file (printable)
JSB316 SPDT Relay and Opto Inputs Mechanical Dwg
*Open Interface pdf file (printable)
*Open Interface pdf file (printable)
Software Downloads
*Download CD zip ver 2.10 (full 64bit support) (zip file)
Manual Downloads
*Download Class Library Help(file)
*Download Dll Overview(file)
Labview Support
*Download Using Labview (pdf file)
Non-Windows OS Support (Linux and others)
*Download Using non-windows OS (pdf file)
Important readme about using dll with versions of windows .net Readme pdf
On some installations of Windows 7 and Windows 8 that are not configured to search the CD for drivers, it may show driver
not install and you need to do a manual install. If there is not yet a custom install under software downloads
you can download the pdf and zip of the generic install and copy your existing driver files from the CD, or do a manual install from PDF
Readme pdf
Generic install zip file
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Email: sales@j-works.com
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Page Last Updated May 5, 2015