Network Configurations
© Siemens AG 2002 All Rights Reserved 6NH7811-0AA22
MD2 Modem (07/2002) 5-5
5.1.2 Point-to-Point, 2-wire Half-duplex
Overview
Fig. 5-2 shows a configuration for a point-to-point, 2-wire half-duplex network.
Both MD2 modems represent 2-wire terminal points and are set to the "Normal"
operating mode.
All available baud rates and character recognition methods can be used in this
configuration.
The DIL switch settings on the MD2 modem and the switch settings on the LTOP1
are the same at both terminal points (see Table 5-3).
Fig. 5-2 Network configuration: point-to-point, 2-wire half-duplex