2404

All prices exclude VAT at current rate.
Minimum order value - £50 (exc. VAT and delivery).
Free delivery of the 2404 to UK Mainland on orders over £50 (exc. VAT and delivery) when purchasing online - excludes Northern Ireland, Isle of Man, Isle of Wight, Scottish Islands and the Channel Islands.

* Lead time is indicative and is subject to change at time of ordering. Next business day delivery on in-stock products only (when ordered before 3pm).
** Contact us for quantity or project pricing.
† Additional delivery charge may be incurred for certain postcodes (calculated at checkout)

2404 overview

Manufacturer : Sealevel Systems
Interface : USB to RS-232 RJ45 Adapter
Ports : 4
UART : High Speed USB/UART with 128-byte Tx FIFO and 384-byte Rx FIFO
Max. Data Rate : 921.6K bps
Max. Data Distance : up to 50ft
Other Features : Housed in rugged, attractive plastic enclosure
Connectors : 4 x RJ45 with Tx/Rx status LEDs
High-retention USB type "B" connector prevents accidental disconnection of USB cable
72" USB Cable Included (CA179)
Power : Powered by USB connection
Current Requirements : +5V @ 500mA
Operating Temperature : 0 to +70C
Software : SeaCOM software drivers included
Warranty : Lifetime Warranty

The 2404 4-port USB to serial adapter offers an easy way to connect multiple serial devices via a single USB port. The serial ports appear as standard COM ports to the host system enabling compatibility with legacy software.

The 2404 uses a state-machine architecture that greatly reduces the host computer’s overhead when communicating over multiple ports simultaneously.

RS-232 data rates up to 921.6K bps are supported. The 2404 is housed in a rugged, attractive plastic enclosure with a high-retention USB type "B" connector that prevents accidental disconnection of the included USB cable.

The 2404 is USB bus powered, so no external power supply is required. For conveniently powering serial peripherals, ordering options allow an external power source to be connected to a DC jack on the rear of the unit.

The supplied power is fused and connected to pin 5 on each of the four RJ45 connectors.

2404 User Manual

2404 Datasheet

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T: +44 (0)1782 337 800 • E: SALES@IMPULSE-EMBEDDED.CO.UK

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