Rs-232 interface, Led indicators – Rockwell Automation 441-PEN25 Enpac Ex Data Collector User Manual
Page 18
Publication GMSI00-UM001A-EN-E - February 2005
12 The Enpac Ex
RS-232 Interface
Data is transferred between the Enpac Ex and your computer over an RS-232
interface. The RS-232 interface is provided via a 9-way (plug) D-connector.
The pin assignments are shown in Table 2.2.
LED Indicators
The Enpac Ex has three LED indicators located in the upper-right side of the
Enpac nameplate, as shown in Figure 2.3.
WARNING
Do not connect the Enpac Ex to a PC via the RS-232
interface unless the area is known to be nonhazardous.
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