RS-232 port - Facility Explorer - Part No. 24-10174-115 - Supervisory Device - FX Supervisory Controller

FX30E/FX60E Supervisory Controllers Installation Instructions

Facility Explorer
Product name
FX Supervisory Controller
Document type
Installation Guide
Document number
Part No. 24-10174-115
Document revision
Revision date

An RS-232 serial port uses a DB-9 male connector and always operates as COM1. You can use a standard DB-9 serial cable with this port. The FX30E/FX60E is a serial Data Terminal Equipment (DTE) device, so connecting another DTE device (computer) requires a null modem cable. To connect the FX30E/FX60E to a Data Communication Equipment (DCE) device (modem), use a straight-through cable. Table 4 provides the standard serial DB-9 pinouts.