Interconnection Diagrams; Interconnection Diagram Copa-Xe - ABB COPA-XE Instruction Bulletin

Electromagnetic flowmeter with pulsed dc magnetic field excitation
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9.3

Interconnection Diagrams

9.3.1 Interconnection Diagram COPA-XE

Connection Variations for Analog Communication (incl. HART)
b)
a)
1)
2)
1) a) Scaled Pulse Output, passive, pulse width can be set from 0.1 ms to 2000 ms,
Terminals: V8, V9, Function E9, C9,
Optocoupler specifications: f
0 V ≤ U
≤ 2 V, 16 V ≤ U
CEL
0 mA ≤ I
≤ 0.2 mA, 2 mA ≤ Ι
CEH
b) Scaled Pulse Output, active pulse width can be set from 0.1 ms to 2000 ms, Terminals V8, V9, Function 9, 10
20 mA < I ≤ 150 mA; f
On/off ratio 1:4 (T
on
2)
Contact Output, function software selectable for System Monitoring, Empty Pipe,
Max.-Min.-Alarm or F/R Signal*, Terminals G2, P7
Optocoupler specifications:
0 V ≤ U
≤ 2 V, 16 V ≤ U
CEL
0 mA ≤ I
≤ 0.2 mA, 2 mA ≤ I
CEH
3)
Contact Input, function software selectable for External Zero Return or External Totalizer Reset,
Terminals: G2, X1
Optocoupler, 16 V ≤ U ≤ 30 V, Ri = 2kΩ
Current Output selectable, Terminals: +/-, load ≤ 600 Ω for 0/4 to 20 mA, load ≤ 1200 Ω for 0/2 to 10 mA,
4)
load ≤ 2400 Ω for 0 to 5 mA
Option: HART-Protocol
5) Supply Power, see Instrument Tag
*) The Forward Direction Signal function is the factory setting.
Fig. 34
Interconnection Diagram COPA-XE for Analog Communication
3)
4)
5 kHz
max
≤ 30 V
CEH
≤ 220 mA
CEL
≤ 4 Hz, pulse width ≤ 50 ms, pulse T
max
5kHz, 2 mA ≤ I ≤ 20 mA; 16 V ≤ U ≤ 30 V
: T
), f
off
max
≤ 30 V;
CEH
≤ 220 mA
CEL
Electromagnetic Flowmeter
5)
≤ 25 ms, 16 V ≤ U ≤ 30 V
16V
COPA-XE / MAG-XE
Ground
Ground
45

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