Technical data
May 2007
62
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PLC, I/O & Communications Products
IT. Connect
Communication Adapters (D77D Series) — PROFIBUS Adapter
Dimensions
Figure 79. D77D-PNA — Approximate Dimensions in Inches (mm)
Figure 80. D77D-PNA Module Ventilation — 
Approximate Dimensions in Inches (mm)
Product Selection
Table 97. PROFIBUS Adapter Product 
Selection
3.5 
(90)
1.8 
(45)
2.7 
(68)
2 (50.8)
2 (50.8)
2
(50.8)
2
(50.8)
Module
Module
Module
Module
Module
Description Catalog
Number
Price
U.S. $
PROFIBUS Adapter D77D-PNA 580.
Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . .  1CD1










