BayTech DS74 Module to Expand DS Series to 4 Ports
The DS74 peripheral communication module expands the DS Series host module peripheral communications to four individual channels per module.
The DS74 has four EIA-232 ports which use 8-pin modular connectors. Use the DS71 host communication module to select serial configuration for baud rate, word size, stop bits and parity for each port of the DS74.
Port Selection Procedure
There are two methods to select a DS74 port through the DS71 host communications module. Users can send either an ASCII character string or they can send an attention character string to invoke a menu selection. To disconnect, users can simply select another DS74 port, or they can send the disconnect sequence. The disconnect sequence consists of the port select code followed by a carriage Rreturn or line feed. When disconnected the user simply logs out.
This BayTech DS74 Module to Expand DS Series to 4 Ports is in refurbished condition and is fully guaranteed by our 90-day warranty. Please feel free to contact us regarding our inventory of refurbished BayTech networking equipment, or if you have any additional questions regarding this DS74 Module to Expand DS Series to 4 Ports.
United States of America Shipping
Orders for this BayTech DS74 unit which qualify for Free Super-Saver Shipping are shipped at our discretion via the lowest cost method. We use FedEx, UPS, and US Postal Service as shipping carriers. We cannot ship this BayTech DS74 within the USA by billing directly to your shipper account number. All shipping charges must be pre-paid at checkout.
International / Foreign Shipping
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