Bachmann RS204/T Serial Communication Interface Module
$134.00
$497.00
Description
Overview
The Bachmann RS204/T is a versatile serial communication interface module for the M1 automation system. It supports four independent serial ports, configurable for RS232, RS422, or RS485 communication. The module integrates easily with sensors, controllers, HMIs, and legacy devices. Its robust design ensures reliable operation in demanding industrial environments. Users benefit from high-speed data transfer, galvanic isolation, and flexible mounting options.
Technical Specifications
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Model: RS204/T
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Function: Serial communication interface module
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Number of Ports: 4 independent serial ports
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Communication Modes: RS232 (full duplex), RS422, RS485 (half duplex)
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Baud Rate: 300 bps to 1.5 MBaud, configurable per port
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FIFO Buffer: 128 bytes for efficient data handling
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Flow Control: Automatic handshake and auto-flow control
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Termination: Integrated resistors with connect/disconnect function
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Isolation: Galvanically isolated interfaces and system bus
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Isolation Voltage: Typically 500 V
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Connector Type: Terminal block or D-sub, depending on variant
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Supported Protocols: Modbus RTU, ASCII, and custom serial protocols
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Power Supply: 24 VDC
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Operating Temperature: –25°C to +70°C for /T variant
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Relative Humidity: 5% to 95% without condensation
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Mounting: DIN rail or panel mount
Features
Minimum Order Quantity (MOQ)
We welcome bulk orders and have a minimum order quantity of just one unit.
Certificates and Documentation
Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.
Delivery Time
For items in stock, we aim to deliver within 1-3 days after payment confirmation. Items with specified lead times will be delivered according to the quoted schedule.
Payment Methods
We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% due before shipment. For RMB transfers, please contact us if you have an agent in China.
Warranty
We offer a standard one-year warranty on all new and original items. If you require an extended warranty, please contact us for additional cost details.
Refund and Return Policy
Your satisfaction is important to us. If you need to return an item, it must be done within 30 days of the order date. The product must be unused, unopened, and in its original packaging with all accessories included. Refunds are processed within 5-7 business days after we receive the returned item. Please note that shipping and related charges are non-refundable.
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