Introduction: The Db9 Tester Is The Easiest Way For You To Test The Connection On Any Male Or Female 9 Pin Serial Connections. This Adapter Allows You To Monitor The Status Of Your Connections By Marking Them With Leds, Which Flash When There Is Activity On The Pins. This Device Is Easy To Install, It Features A Plug & Play Easy Test Rs-232 Host To Device Link.
Pin Assignments:
Db - 9 Pin Assignment Pin1 / Pin8 : Dcd In
Pin2 / Pin3 : Rxd In
Pin3 / Pin2 : Txd Out
Pin4 / Pin20 : Dtr Out
Pin5 / Pin7 : Gnd
Pin6 / Pin6 : Dsr In
Pin7 / Pin4 : Rts Out
Pin8 / Pin5 : Cts In
Pin9 / Pin22 : Ri In
Additional Features And Specifications:
Rs-232 Dte Connector : Db9 - M
Rs-232 Dce Connector : Db9 - F
Data Rate : Up To 200 K Bps
With Gnd & Shell Test'S Led
Single / Ttl Out 1 - Led Appear Green (V-)
Single / Ttl Out 0 - Led Appear Red (V+)
Housing : Plastic
Weight : 55G
Dimensions (Lxwxh) : 45 * 35 * 21 ( Mm ) Body
Os Support Windows 98, Me, Xp, 2000, 2003, Ce, Vista, Windows 7, And Windows 8 Linux And Mac Os 10.X
⚠️ WARNING (California Proposition 65): This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, please visit www.P65Warnings.ca.gov.
Frequently Asked Questions
Q: What are the dimensions of the Cablemax RS-232 LED Link Tester?A: The dimensions are forty-five millimeters long, thirty-five millimeters wide, and twenty-one millimeters high. This compact size makes it easy to handle and store.
Q: What materials are used in the construction of this tester?A: The Cablemax RS-232 LED Link Tester is made from plastic. This material contributes to its lightweight design, weighing just fifty-five grams.
Q: What is the data rate supported by this device?A: The device supports a data rate of up to two hundred kilobits per second. This speed is suitable for most RS-232 applications.
Q: How do I install the Cablemax RS-232 LED Link Tester?A: Installation is simple with a plug-and-play design. Just connect the DB-9 male end to the device and the DB-9 female end to the host.
Q: Is this tester compatible with all operating systems?A: Yes, it is compatible with various operating systems including Windows and Linux. Specifically, it supports Windows versions from ninety-eight to eight and Mac OS ten.
Q: Can I use this tester for both DTE and DCE connections?A: Yes, it works for both DTE and DCE connections using the DB-9 male and female connectors. This versatility makes it a great tool for testing serial connections.
Q: How should I clean and maintain the Cablemax RS-232 LED Link Tester?A: To maintain the device, use a soft, dry cloth to wipe it clean. Avoid using harsh chemicals that could damage the plastic housing.
Q: Does this device require any power to operate?A: No, the Cablemax RS-232 LED Link Tester does not require external power. It operates solely through the serial connection.
Q: What should I do if the tester arrives damaged?A: If the tester arrives damaged, contact customer support for assistance with returns or exchanges. Ensure you have your order details ready.
Q: How can I tell if data is being transmitted with this tester?A: The tester features dual-color LEDs. A green light indicates a data transmission, while a red light signifies no transmission.
Q: Is this device suitable for beginners?A: Yes, the Cablemax RS-232 LED Link Tester is user-friendly and suitable for beginners. Its plug-and-play feature makes it easy to test connections without technical knowledge.
Q: What type of connections does this tester support?A: The tester supports standard RS-232 connections, specifically DB-9 male to DB-9 female. It’s ideal for various serial devices.
Q: Can I use this tester with legacy systems?A: Yes, it is compatible with legacy systems that utilize RS-232 connections. This includes older computers and industrial equipment.
Q: How do I know if the tester is functioning correctly?A: Check the LED indicators during use; they should light up in response to data transmission. If they do not, there may be an issue.
Q: What is the weight of the Cablemax RS-232 LED Link Tester?A: The tester weighs fifty-five grams, making it lightweight and portable for easy use in various settings.