KROHNE OPTISONIC 3400 Ex EN - Manual (Page 12)

1
INTRODUCTION
12
OPTISONIC 3400
www.krohne.com 10/2013 - 7312472200 - AD EX OPTISONIC 3400 -en- R02
1.7.1 I/O sticker
Example of I/O sticker on the inside of the terminal compartment for modules;
• Fieldbus IO PA on IO board 1.
• Intrinsic safety option with current out active
• Pulse/Status Out/Control in on IO board 2
Other combinations are possible. See the approval description of the UFC 400 electronics unit
1.7.2 Nameplate for the measuring sensor (field version)
Examples for measuring sensor versions in HJ and XXT version.
Figure 1-5: I/O sticker on cover of terminal compartment
Figure 1-6: Nameplate for the measuring sensor (field version)