Sima S. Enterprises

RS232-CONVERTERS.COM

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SERIAL AND USB CONVERTER PRODUCTS

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SIMA S. ENTERPRISES  

1-877-647-7434


SERIAL RS232, RS485, RS422, AND TTL CONVERTERS - USB ADAPTERS
 GENDER CHANGERS - FIBER OPTIC CONVERTERS - ETHERNET CONVERTERS

www.serialcomm.com
 SERIALCOMM AUTHORIZED DEALER

 30 Day Satisfaction Guarantee
5 Year Product Warranty
Purchase Orders Accepted
24/7 Technical Phone Support
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Same Day EXPRESS Shipping

WORRY FREE GUARANTEE!
30 Day Money Back! • 5 Year Warranty! •
Free Shipping! • Same Day Express Shipping! •
Industry Proven Highest Quality Products!

free shipping 5 year warranty rohs certified CE Certified FCC Certified ISO9001 Certified IAF Certified
With over 10,000 satisfied customers, Sima S. Enterprises offers the finest quality industry proven USB, RS-232, RS-485, RS-422, TTL, Ethernet, and Fiber Optic converters available.  All of our products are shipped the same day ordered and come with a 30 day satisfaction guarantee and a 5 year manufacturer's warranty.

FREE WORLDWIDE SHIPPING ON ALL PRODUCTS
 OPTIONAL SAME DAY EXPRESS SHIPPING UNTIL 7:30 PM EST

PRODUCT INVENTORY STATUS:   ALL PRODUCTS IN STOCK

RS232 ISOLATED 3-WIRE REPEATER PAIR
SERIALCOMM - MODEL REP-232-3P

rs232 data extender

 Extend the RS232 Distance Serial Data Extender

Certifications:

 ce certified fcc certified iso 9001 certified iaf certified

Sima S. Enterprises offers the finest quality serial RS232 / RS485 / RS422 Data Repeaters on the market at low prices. SerialComm is the choice manufacturer of quality data communication products. Our RS232 / RS485 / RS422 repeaters extend the distance of your RS232 port, RS485 port or RS422 port up to 4000 feet (1.2km). If you need protection, reliability and power efficiency at low prices we have the solution. Our serial repeaters come in a number of varieties including standard port powered, and opto-isolated converters.

SERIAL RS232 DATA EXTENDER

"Simple and Hassle-Free Operation
Completely Auto-Sensing and Self-Adjusting
 No Manual Settings Necessary At All"

RS-232 Extender

SerialComm Model: REP-232-3P
Download Specs.   REP-232-3P.PDF

OUR GUARANTEE

FREQUENTLY ASKED QUESTIONS

$75.95  $64.95

ORDER HERE

  

RS232 DB9 FEMALE TO WIRE 
DB9 MALE OR TERMINAL BLOCK

The SerialComm REP-232-3P is a pair of bi-directional port powered 2.5KV opto-isolated RS232 port extenders in a 9 pin format. The converter pair can extend the distance of two standard full duplex RS-232C ports up to 4000 ft (1.2km). The units are powered from the RS232 data lines. It also supports data direction auto-turnaround. Therefore, no external power or flow control is required. The data direction auto-turnaround automatically enables the 4-wire driver when data is present on the RS232 side making the device plug-and-play, requiring no software drivers. Each REP-232-3P converter has a DB9 female connector on the RS232 side and either a DB9 male connector or 5-way terminal block on the wire side. Separate terminal blocks are included in package

FEATURES

  • 2500V optical isolation protects RS232 devices from electrical surges and lightning strikes
  • 2500V optical isolation also eliminates ground loop and noise problems
  • Port Powered: no external power is necessary
  • Data Direction, auto-turnaround, no flow control is necessary
  • Plug-and-Play (Device is hot-pluggable)
  • 5 Year Manufacturer’s Warranty
  • CE, FCC, ISO 9001 and IAF Compliance Certified
  • Built-in surge protection, static protection and circuit protection
  • Surface Mount Technology manufactured to ISO 9001 Standards
     

RS232 DATA REPEATER SPECIFICATIONS

PART NUMBER: REP-232-3P
STANDARDS: EIA/TIA RS-232C Standard
BAUD RATES: From 300 Baud To 115,200 Baud
POWER SOURCE: Port Powered From RS-232 Data Lines
CURRENT CONSUMPTION: Less Than 10 mA
CONNECTOR TYPES: RS-232 Side: DB9 Female and Wire Side: either DB9 Male or 5 Way Terminal Block
DISTANCE: RS-232 Side: 16 ft (5m) and Wire Side: up to 4000 ft (1.2km)
OPTICAL ISOLATION: 2500 Volts
STATIC PROTECTION: 1500W Static Protection
SURGE PROTECTION: 600W Surge Protection
WEIGHT: With Terminal Block: 1.2oz (36 grams)
Without Terminal Block: 0.8oz (24 grams)
DIMENSIONS: With Terminal Block: 3.17” X 1.33” X 0.73” (80.5 mm X 33.8 mm X 18.6 mm)
Without Terminal Block: 2.47” X 1.33” X 0.70” (62.8 mm X 33.8 mm X 17.8 mm)
OPERATING TEMP.: -4°F to 140°F (-20°C to 60°C)
OPERATING HUMIDITY: 5% To 95% - No Condensation
     

RS232 REPEATER CONNECTOR PINOUTS
 

RS232 SIDE

WIRE SIDE
SIGNAL DCD DTR DSR RTS CTS TX RX GND
PIN # 1 4 6 7 8 2 3 5
FUNCTION TIED TIED TX RX GND
 
SIGNAL NC R- T- T+ R+
PIN # 1 2 3 4 5
FUNCTION NC R- T- T+ R+
 

DB9 FEMALE

DB9 MALE OR TERMINAL BLOCK

Extend RS232 Data Connector

RS232 Data Extender Connector    RS232 Data Repeater Connector
     

RS232 REPEATER APPLICATIONS

RS232 Data Extender Application

FIGURE 1: EXTENDING THE RS-232 DATA DISTANCE


 

TROUBLESHOOTING INSTRUCTIONS

 

Perform a loop back test on a pair of REP-232-3P converters. Attach the two REP-232-3Ps to two serial ports on a PC per figure 1 and using two instances of a HyperTerminal program send a character from one and see if it echoes to the other. This will test both transmit and receive functions.

  

 
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SIMA S. ENTERPRISES LLC
 www.rs232-converters.com
 email:sales@simaenterprises.com
PHONE:1-877-647-7434
FAX: 1-732-749-3598

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NEW JERSEY OFFICE
1298 Evans Road
Wall Township, NJ 07719

FLORIDA OFFICE
5944 Coral Ridge Road #259
Coral Springs, FL 33076
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Quality and Price Guarantee!

We are a full service company offering a high quality converter at a low price.

 

 

Quality - We offer high quality products from SerialComm.  We do not search worldwide for the cheapest possible converter and pass the savings to the customer.  We strive to provide the best converter for the lowest price.  Many customers are interfacing to expensive equipment and are looking for quality without a large price tag. Satisfaction Guarantee - We offer a 100% 30 Day Satisfaction Guarantee which most companies do not offer.  If for any reason, you are not satisfied with the product just return it.  There will be no questions asked.  Many applications are complicated and it is possible that the product does not work as you anticipated, so why should you be stuck with the product.  We will return the full value of the order minus shipping costs. We do not add restocking fees when returning a product. Technical Support - We offer phone and email technical support.  If you need help selecting a product or are having problems getting your system working, technical support could be an invaluable service.  This is a quote from our competitor’s site: “Besides our tech info webpage, which provide lots of technical help and advice on installation and use of our products, we do not provide technical support.” Why would you want to buy a product with no phone or email technical support? Sales Support - We offer phone sales and customer support.  We accept credit card orders over the phone.  We will let you know whether products are in stock and reassure you that orders will ship same day if ordered with expedited shipping.  We offer many immediate customer support functions which are not available with email support.
 

Purchase Orders - We understand that large companies usually prefer to issue purchase orders rather than using credit cards.  We accept purchase orders with NET 30 terms in most cases.  We do not accept purchase orders from companies outside the US or Canada.  Not too many companies on the internet are willing to accept purchase orders but our company does.

 

  

Manufacturer's Warranty – SerialComm offers a 5-year manufacturer's workmanship warranty.  Within a 5 year period from the time of purchase, if a rare event of a malfunction should occur; SerialComm will replace your product.  Fill out our RMA form and we will issue you a RMA number for return of your product.   We do not issue refunds after 30 days of purchase.

  

Same Day Shipping - We can deliver your product to you by the next morning if necessary via FEDEX.  We almost always have all our products in stock and make a trip to FEDEX every day at 7:30 PM to send our express shipments.  Expedited FEDEX options are offered during the checkout process for you convenience.

 

Certifications - All of SerialComm's products are CE, FCC, ISO 9001, and IAF certified and most are RoHS certified.  These certifications are an investment in our products as well as an indication that we offer quality products.

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