Introduction The ACB-MP+4.PCIe (Item# 5402e) is a four-port PCIe bus RS-232, RS-422, RS-485,EIA-530, EIA-530A, V.35 synchronous serial interface. Designed using the popular Zilog Z85230 Enhanced Serial Communication Controller (ESCC), the board is an ideal solution for military, satellite, radar, banking, and other applications that require robust synchronous communications.
1. Begin by locating, selecting, and installing the correct software from the Sealevel software driver database. 2. Type in or select the part number (5402e) for the adapter from the listing. Select ‘Download Now’ for the correct version of SeaMAC software compatible with your system.
If these steps do not solve your problem, please call Sealevel Technical Support at +1864-843-4343. Our technical support is free and available Monday through Friday from 8:00 am – 5:00 pm EST. For email support, contact support@sealevel.com.
0 (space) and -12 volts ( -3 to -10 volts) denotes a binary 1 (mark). The RS-232 and the EIA/TIA- 574 specification defines two type of interface circuits, Data Terminal Equipment (DTE) and Data Circuit- Terminating Equipment (DCE). The Sealevel Systems adapter is a DTE interface. RS-422 The RS 422 specification defines the electrical characteristics of balanced voltage digital interface circuits.
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In RS-530 the signals all of the modem control signals are differential, in RS-530A some of these signals are single ended. The RS 530 specification defines two types of interface circuits, Data Terminal Equipment (DTE) and Data Circuit-Terminating Equipment (DCE). The Sealevel Systems adapter is a DTE interface.
The Sealevel website is an excellent resource located at www.sealevel.com. The most current software updates and user manuals are available via our homepage by clicking on the 'Drivers' or 'Manuals' links located under ‘Technical Support.’...
Sealevel's commitment to providing the best I/O solutions is reflected in the Lifetime Warranty that is standard on all Sealevel manufactured I/O products. We are able to offer this warranty due to our control of manufacturing quality and the historically high reliability of our products in the field. Sealevel products are designed and manufactured at its Liberty, South Carolina facility, allowing direct control over product development, production, burn-in and testing.