AeroComm CL4490-1000 Operation & User’s Manual

10, CL4490 User’s Manual 2. Interfacing Protocol The CL4490 is a DCE (Data Communications Equipment). A DCE can be interfaced to a DTE using a straight through serial cable (the serial cable provided with the CL4490 is a straight through cable). Typically, PC’s are defined as a DTE a…

20, CL4490 User’s Manual Broadcast Attempts (For Servers in Point-to-Multipoint networks only): This value represents the number of times a data packet will be transmitted by the Server ConnexLink. The default value is 4 attempts. If communication is lost and the Clients’ …

5, CL4490 User’s Manual 1. CL4490 RF Transceiver The CL4490 transceiver is a Frequency-Hopping Spread Spectrum (FHSS) radio designed for license-free operation in the 900MHz ISM band. Out-of-the box, the radio sustains a standard asynchronous serial data stream between two or …

12, AeroComm CL4490-1000 CL4490 User’s Manual Figure 7- DCE to DCE Interface RI OEM Host NC RI NC NC NC CL4490 Modem DTR D C D DSR DSR DTR D C D GND GND RXD TXD TXD RXD RT S RT S CTS C T S DCE DCE Crossover Cable Note: T…

16, CL4490 User’s Manual 4.2.1 CL4490 Settings The CL4490 Settings Page is shown below, as it will appear the first time the program is run. 4.2.1.1 ConnexLink Settings Client/Server: Designates CL4490 type. In each network, there must be…

14, CL4490 User’s Manual 3. Network Topologies Topology refers to the shape of a network, or the network's layout. How different nodes in a network are connected to each other and how they communicate, is determined by the network's topology. The CL4490s support a Point-to-Point a…