5 INSTALLATION
LACO Technologies TITAN VERSA Operations and Maintenance Manual 35
Figure 4: LMSA5981 Solid Relay for use with Local I/O digital outputs
The remote Start/Stop module can be connected to the Local I/O port to provide a
remote connection with the following feaures:
• Standby Mode – Press button to start test cycle.
• In Mode – Press button to end cycle.
Figure 5: Start/Stop Box (TV118379)
Serial Port
The serial communication serial port (female DB-9) has both RS232 and RS485
protocols available. Table 15 below outlines the pinout for the DB-9 connector. The
following baud rates are available in Communication settings: 9600, 19,200, 57,600
and 115,2000. These can be set at Menu > System > Communications. All
communication follows these additional serial settings:
• Bits: 8
• Parity: None
• Stop Bit: 1