Pilz PMI o315 ATEX, Operating Manual, Page: 45 / 183

2 - 1 Operating Manual: PMI v315 ATEX/PMI o315 ATEX
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Overview Overview
Overview Overview Overview
Concept
The PMI is an operator terminal that is used to operate and monitor
technical processes. The touchscreen is integrated in a robust housing.
When installed properly, the front of the unit meets protection type IP65.
In accordance with Annex I of directive 94/9/EC (ATEX 95), PMI is a
component (Ex component) belonging to equipment group II, category
3GD.
The PMI is an information system with graphics capability. Typically it is
used as an interface between man and machine (MMI function).
PMI v315 ATEX is supplied with graphics software and PMI o315 ATEX is
supplied without graphics software.
Components
Display type
PMI: 5.7" (147 mm), 320 x 240 pixels and 256 colours
Interfaces
The operator terminal has:
• Two serial RS 232 interfaces; one of the interfaces is switchable (RS
232/422/485).
• Two USB Host interfaces
(for mechanical reasons, USB Host1, USB Host2 and USB Slave are not
approved for use in an Ex area)
• One parallel printer interface (optional)
• One Ethernet interface
• One additional Ethernet interface (optional)
• Internal fieldbus interface (optional)
• One audio interface
(for mechanical reasons, not approved for use in an Ex area)