Endress+Hauser Proline Promass I 100 Technical Information page 21

Proline Promass I 100
Endress+Hauser
PROFIBUS DP connection version
For use in the non-hazardous area and Zone 2/Div. 2.
Order code for "Output", option L
Depending on the housing version, the transmitters can be ordered with terminals or device plugs.
Connection methods available
Order code for
"Housing"
Output
Options Terminals
A, B
Options Device plug
A, B
Options Device plug
A, B, C
Order code for "Housing":
• Option A: compact, coated aluminum
• Option A: compact, hygienic, stainless
• Option C: ultra compact, hygienic, stainless, M12 device plug
3 PROFIBUS DP terminal assignment
1 Power supply: DC 24 V
2 PROFIBUS DP
Order code for
"Output"
Option L
Order code for "Output":
Option L: PROFIBUS DP, for use in non-hazardous areas and Zone 2/div. 2
Possible options for order code
Power
supply
Terminals • Option A: coupling M20x1
• Option B: thread M20x1
• Option C: thread G ½"
• Option D: thread NPT ½"
• Option L: plug M12x1 + thread NPT ½"
Terminals
• Option N: plug M12x1 + coupling M20
• Option P: plug M12x1 + thread G ½"
• Option U: plug M12x1 + thread M20
Device plug Option Q: 2 x plug M12x1
26 B
27 A
+
1 L
_
2 L
Terminal number
Power supply
2 (L-) 1 (L+)
DC 24 V
"Electrical connection"
2
1
Output
26 (RxD/TxD-P) 27 (RxD/TxD-
N)
B A
A0022716
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