JSB524 Quadrature Counter Module

Features
USB 24 bit Quadrature Counter
Optional Single Ended or differential
programmable preset min max counts
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
Custom 32 and 64 bit Window drivers provided
Linux support CD available

The JSB524 is a USB data acquisition module designed to track up to 6 quadrature encoders as single ended or differential inputs. A channel consists of quadrature A, B and Index signals. Each of the quadrature input channels has a dedicated 24-bit real time 5MHz counter. The internal microcontroller reads the counters and transfer the data over the USB bus to the host PC. The JSB524 supports both indexed and non-indexed quadrature encoders in a X1, X2 or X4 count mode. It provides independent bi-directional counters for each of the encoders at a rate up to 5MHz. Modules are available with on board terminal block (screw type) connections or the Molex KK series of 2 piece pluggable connectors. Option that supports 8 Digital IO (input/output) lines, each line can either be an input or an output, both controlled over the USB bus.Any programming language that supports calls to Windows DLL can also be used to control the module. The software interface is easy to use from Visual Basic, Visual C# Visual C++ via a standard windows DLL with sample source included. 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.

24 bit counter

Differential is 5V line receiver input

±7-V Common-Mode Input Voltage Range With ±200-mV Sensitivity

5V singed ended input

5Mhz count frequency

Up to 6 channels per module

Optional 8 Digital IO

5V tolerant input

3.3V output

Connector Options

Screw Type terminal blocks

Molex KK pluggable headers

Self Powered from USB (high power Hub)

Operating Termperature: -20° to +70°C

Storage Termperature: -40° to +105°C

Humidity 5% to 90% RH, without condensation

Software

The module utilizes a custom function driver optimized for a maximum device functions and data throughput. Windows driver provided supports Windows 2000/XP/Vista/Windows7 for both 32bit and 64bit systems. The user API interface to the driver is via standard window DLL's both as a managed class library and older standard DLL. The CD contains sample programs and source code in Visual Basic, Visual C++, Visual C# for Windows. Third party support includes a Windows standard DLL interface usable from the most popular application programs and includes LabVIEW, MS Office, and MathLab. Click on manual and software tab above to download software for review.

USB Connector

The industrial/military marketplace has driven the need for USB connections to be reliable, dependable, and unfailing. Used in all of our USB products is a type B USB connector which features a high retention design. This connector complies with the class 1, Div II minimum withdrawal requirement of over 3 pounds of force (15 Newtons). The connectors orange color-coded insulator differentiates it from standard USB connectors.

Warranty

Prior to shipment all J-Works products are thoroughly inspected and tested to applicable specifications. For a period of 3 years after product shipment all products originally manufactured by J-Works which are found to be defective will be repaired or replaced subject to the following. If a product is suspected of failure, contact J-Works customer service (email: support@j-works.com). Please include product module number, serial number and a description of the failure. J-Works may suggest some simple tests, or have additional questions to confirm the failure. We will assign a Return Material Authorization (RMA) number which must included with return package. All products should be properly packed for handling and ESD and returned with freight prepaid to the J-Works service location with provided RMA number and will be returned to the customer's site freight prepaid (COD). Under this Warranty, liability of J-Works is limited to replacing, repairing or issuing credit (at J-Works discretion) for any products which is found to be defective during the warranty period. In no case is J-Works liable for consequential or special damage arriving from use or misuse of a J-Works' products. The customer is responsible for all repair costs caused by modifications or additions to our products not approved in writing by J-Works, or if the product has been subject to abnormal use. Abnormal use for the purposes of this warranty is defined as any use that exceeds the specification of the product. Other than the above, no other warranty, expressed or implied, shall apply to any products supplied by or sold by J-Works.

J-Works,Inc

Web Site: www.j-works.com Email: sales@j-works.com

11024 Balboa Blvd. Ste 402, Granada Hills, CA 91344

Voice Msg (818)364-0915 Fax (818)364-0912

Fastest contact method is via EMAIL sales@j-works.com

Page Last Updated May 4, 2011

Model Number	Description	Lead Time	Cost Each	Qty 10-49	Qty 50-99	Order Qty
JSB524-02SEKK	USB 2 channel single ended KK	3 days	$110	$104.5	$97
JSB524-04SEKK	USB 4 channel single ended KK	3 days	$125	$118.75	$110
JSB524-06SEKK	USB 6 channel single ended KK	3 days	$175	$166.25	$154
JSB524-02SETB	USB 2 channel single ended Terminal Block	3 days	$150	$143	$132
JSB524-04SETB	USB 4 channel single ended Terminal Block	3 days	$175	$166	$154
JSB524-06SETB	USB 6 channel single ended Terminal Block	3 days	$250	$238	$220
JSB524-02DIKK	USB 2 channel differential KK	3 days	$145	$138	$128
JSB524-04DIKK	USB 4 channel differential KK	3 days	$160	$152	$141
JSB524-06DIKK	USB 6 channel differential KK	3 days	$210	$199.5	$185
JSB524-02DITB	USB 2 channel differential Terminal Block	3 days	$165	$157	$145
JSB524-04DITB	USB 4 channel differential Terminal Block	3 days	$200	$190	$176
JSB524-06DITB	USB 6 channel differential Terminal Block	3 days	$275	$261	$242
JSB524-DIO8	8 bit Digital IO Factory Installed	3 days	$25	$22	$20
JSB524-Linux	Linux Support Disk (one time purchase)	Stock	$30	$30	$30
Accessory Items
The following items are offered as a customer convenience, there are many sources of compatible products
AY-AB-TEST	USB Test Cable	Stock	$3	$3	$3
AY-AB-01	USB Cable (1 foot)	Stock	$4.25	$4.00	$3.75
AY-AB-03	USB Cable (3 foot)	Stock	$4.50	$4.25	$4.00
AY-AB-06	USB Cable (6 foot)	Stock	$5.00	$4.75	$4.25
AY-AB-10	USB Cable (10 foot)	Stock	$5.50	$5.25	$4.75
AY-AB-15	USB Cable (15 foot)	Stock	$8.50	$8.00	$7.25

For order quanities of 10 or more, usb test cables and software CD's do not ship with order. CD's can be requested by email

For a safe and secure payment transaction all purchases are processed through PayPal. You are not required to create a PayPal account to pay by credit card, they are just our secure method for all credit card tranactions. Depending on current factory backlog, products shown as "stock" will ship within 2-3 business days. Priority is given to "next day" and "2 day" shipments. Near the end of the checkout process, selection of shipping method can be made. For the US, they are Ground, 2 day and next day. For international orders, not all countries have shipping rates, if order is placed with $0.00 for shipping, we will contact you with actual shipping rate with a request for payment. Please contact factory by email if you have any other special shiping requirements. On international order FedEx and customs require a local phone number, please provide, otherwise your order can be delayed, while we contact you for the information. Lead time shown are updated periodically and are subject to change without notice. If an order cannot be shipped within given lead time you will be notified by email. All orders are shipped from Granada Hills, CA USA.

J-Works,Inc

Web Site: www.j-works.com Email: sales@j-works.com

11024 Balboa Blvd. Ste 402, Granada Hills, CA 91344

Voice Msg (818)364-0915 Fax (818)364-0912

Fastest contact method is via EMAIL sales@j-works.com