Endress+Hauser Mycom CLM 152 Operating Instructions

FCXI additional module:
Comprising two contact inputs for Hold,
remote measuring range switch-over and
analogue input with measuring transmitter
power supply.
21 Current input, positive
22 Current input, negative
81 Contact input 1
82 Contact input 1
83 Contact input 2
84 Contact input 2
FCYP additional module
PROFIBUS-PA digital port:
98 PA–
99 PA+
mA
Contact inputs
fcxicon.cdr
Current input
21 22 81 82 83 84
Fig. 4.21
Connection of
FCXI module
Kl. 81
Kl. 82
+
Kl. 83
Kl. 84
+
Kl. 21
Kl. 22
+
asx_fcxi.cdr
The parallel switching of the two input circuits is permitted (Tl. 81/82 and
83/84) to power the contact inputs from only one intrinsically safe circuit.
Switch 1
Switch 2
Intrinsically safe ia/ib circuit 2:
Voltage supply U
0
= 4 ... 30 V
Current drain @ 30 V, max. 100 mA
Intrinsically safe ia/ib circuit 1:
Voltage supply U
0
= 4 ... 30 V
Current drain @ 30 V, max. 100 mA
Intrinsically safe ia/ib circuit,
Maximum load 500 Ω
Ca,max = 40nF
U
0
,max = 22.0 V
I
0
,max = 50 mA
P
a
,max = 640 mW
Ci,max = 15 nF
Li,max = 53 µH
Ci,max = 15 nF
Li,max = 53 µH
Analogue/contact input module
Fig. 4.22
External wiring of input
circuits on FCXI module
PROFIBUS
®
module
(Ex) i
99 98
profibus.cdr
Fig. 4.23
Connection of
FCYP module
lm152e04.chp
Mycom CLM 152 Installation
Endress+Hauser 21

Endress+Hauser Mycom CLM 152 Specifications

General

Brand	Endress+Hauser
Model	Mycom CLM 152
Category	Transmitter
Language	English