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Model JSB-631

USB Low Cost Type K Thermocouple Measurement & Relay Module

      

Overview

The JSB-631 USB Thermocouple module provides support for 1 or 2 Type "K" Thermocouple sensors and have 0, 1 or 2 onboard 8 Amp DPDT Relays.  Thermocouples terminate into a miniature size cold junction-compensated thermocouple connector. Relays can be set to open or closed based on sensor reading or by API commands.   Wire connection to the module relay contacts is with screw type high quality terminal blocks.

The relay module programming interface is easy to use from Visual Basic, C#, J#, Visual C++ or other applications via a standard windows DLL or a managed Class Library with sample source included.  Any programming language that supports calls to Windows DLL or Class Library can also be used. Each module has an unique serial number string which allows multiple USB devices to be controlled by the host USB controller as individual devices. 

Specification

Type K Thermocouple sensor input

Sample applications included
   Temperature range 0 to 1000 deg C

    Operating Temperature -30 to 70 deg C

Temperature resolution 0.25 deg C  Accuracy +/- 2 deg C

     Self powered from USB

Relay AC Ratings: 8A @ 240VAC

     Windows 2K/XP/Vista drivers

Relay DC Ratings  8A @ 30VDC derated  @ 300VDC

     USB test cable included  (3"" long)
Details (click to view pdf file)
JSB63x Class Library API Overview
JSB63x DLL API Overview
JSB63x Temperature Module Mechanical Detail

Ordering Information

Model Number Description Lead Time Cost each Qty 10-49 Qty 50-99
JSB631-01R0 USB 1 sensor input only Module stock $77.50
$72.75
$66.75
JSB631-01R1 USB 1 sensor input & 1 Relay Module stock $97.50
$91.75
$83.75
 
JSB631-01R2 USB 1 sensor input & 2 Relay Module stock $115.00
$108.25
$99.00
JSB631-02R0 USB 2 sensor input only Module stock $125.00
$117.50
$107.50
JSB631-02R1 USB 2 sensor input & 1 Relay Module stock $145.00
$136.00
$125.00
JSB631-02R2 USB 2 sensor input & 2 Relay Module stock $165.00
$155
$142.00
 

Optional Item

        
JSB631-LINUX Linux Support Disk  (one time purchase) Stock $30.00
   

Accessory Items

The following items are offered as a customer convenience, there are many sources of compatible products

AY-AB-06 USB 6 foot cable Stock $3.00

All purchases are processed through PayPal. You are not required to create an account if you don't have one already. PayPal accepts credit cards and is secure. Order will ship When stock order will ship within 2 business days. For international orders, not all locations have shipping rates, if order is placed with $0.00 for shipping, we will contact you with actual shipping rate with request for payment  Please contact factory by email if you have other shipping requirements ( sales@j-works.com ). Lead time shown above are updated periodically and are subject to change without notice and reflect small quantity orders consult factory for larger quantity discounts and scheduled lead times.  If order cannot be shipped in given lead time, customer will be notified and full refund if requested will be made.
 
 

Specifications subject to change without notice
     
J-Works,Inc
11024 Balboa Blvd. #402
Granada Hills, CA  91344
818 364-0915 voice  818 364-0912 Fax
sales@j-works.com
 
 J-Works Home Page

 
Page Last Updated Jan 04, 2009