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22
4-20mA EXP Analog Input Module (420EXP)
The 420EXP has 8 identical channels for loop powered non-IS sensors with a 4-20 mA interface.
EVO
TM
600 and EVO
TM
6000 consoles can support up to 24 inputs (3 modules total including
420IB models with 8 inputs each) and up to 48 inputs with an expansion console, depending on
available space in your console. The 420EXP will most likely be used with explosion proof version
of the line leak pressure transducers at the sites where IS wiring is not available.
NOTE:
Components located in the hazardous area must be an explosion proof version and wiring
must be enclosed in explosion proof conduits.
EXP Analog Input Module Specifications
Number of Channels:
8
Loop Power
24 V
Internal Resistance
350 ohms
4-20mA EXP
Analog Input
Module
RUN
ERR
–
+
–
+
–
+
–
+
–
+
–
+
–
+
–
+
- (BLK)
+ (RED)
LSU500E
Non-Hazardous
Location
Explosion-Proof Conduit
Hazardous Location
Class I, Division 1, Group D
Содержание EVO 600
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