MTMM-140-11-L-S-485

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MTMM-140-11-L-S-485 is a type of rectangular connector – headers, male pins, which is widely used in industrial and commercial settings. This particular rectangular connector was designed with 11 signal contacts 3A-rated, and is specifically suited for applications with strict shielding requirements.

This connector is a medium-size male connector for use on flexible cables and for printed circuit board termination, and it meets the standards of both the printed board connector and cable connector industries. It has a simple and easy-to-use design and is RoHS compliant. The contacts are made of high-quality copper and are gold-plated for durability.

MTMM-140-11-L-S-485 is ideal for applications with high speed data rates, such as high-speed Ethernet, FTTH (Fiber to the Home), and fieldbus communication protocols. It has an extra long 11-byte cyclic redundancy check (CRC) line for data safety and integrity. This device also features a stable self-test function, with the ability to detect errors in data transmission from the transmitter to the receiver quickly and accurately.

The connector supports a wide variety of protocols, including EIA-485, RS-232, CANbus, and Modbus. The connector also provides low-impedance wiring design and EMI/RFI shielding, which helps prevent errors during data transmission. Additionally, it has a two-piece stainless steel threaded body for easy insertion and removal.

The working principle of the MTMM-140-11-L-S-485 connector is relatively simple, yet effective. The connector utilizes 11 pins with each pin crimped onto the board/cable assembly. Pin 1 is connected to ground and can provide up to 3 Amps of power. The other 10 pins provide logic signals for data. The connector is designed to provide data via EIA-485, but it can also be used with other protocols, such as RS-232 and CANbus.

In order to connect two different types of serial communication protocols, one device must be configured as the “master” and the other as the “slave.” The master is the initiator of the communication, while the slave is the receiver of the data. In case of an EIA-485, the master device must communicate with the slave device so that it can receive the data. The master then has to send an acknowledge signal to the slave to indicate that the data has been successfully received.

To ensure proper operation of the MTMM-140-11-L-S-485 connector, the device must be properly wired and configured. This includes correct wiring and shielding for the signals, and proper adjustment of the transceiver module to ensure it is accurately sending and receiving data.

The MTMM-140-11-L-S-485 is an incredibly versatile connector. It is able to support a wide array of communication protocols, ensuring compatibility with a wide variety of devices. The low-impedance wiring design and EMI/RFI shielding guarantee that data will be accurately transferred. And the two-piece stainless steel threaded body makes this connector easy to install and remove. As such, this connector is perfect for a variety of industrial and commercial applications.

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