Tabla de contenido
Connector
L
Power supply
100-240 VAC
N
B-1
B-2
Flowmeter 1
B-3
VAF-PT2
C-1
HALL-sensor
C-2
C-3
B-4
B-5
Flowmeter 2
B-6
VAF-PT2
C-4
HALL-sensor
C-5
C-6
B-1
B-2
Flowmeter 1
B-3
C-1
NAMUR-sensor
C-2
C-3
B-4
B-5
Flowmeter 2
B-6
C-4
NAMUR-sensor
C-5
C-6
D-1
D-2
Analog input
D-3
ViscoSense®3D
D-4
(option)
D-5
D-6
D-1
D-2
Analog output
D-3
Consumption
or
D-4
flow direction
D-5
(option)
D-6
Conn. 1-1
Pulse output
Conn. 1-2
Conn. 1-3
Modbus
Conn. 1-4
Conn. 2-1
FCMbus
Conn. 2-2
Conn. 2-3
Tabla 1: Conexiones de terminales de FCM 2 con caudalímetros PT2 o NAMUR con PT100 externo
Describtion
Cable type
L
PE
IC-01
N
Pulse +
Pulse signal
Pulse GND
IC-02
PT100 (1)
PT100 (2)
PT100 sense
Pulse +
Pulse signal
Pulse GND
IC-02
PT100 (1)
PT100 (2)
PT100 sense
Namur +
IC-03
Namur -
not used
PT100 (1)
PT100 (2)
IC-04
PT100 sense
Namur +
IC-03
Namur -
not used
PT100 (1)
PT100 (2)
IC-04
PT100 sense
GND
+
GND
IC-07
+
GND
+
GND
+
GND
IC-08
+
not used
Caudal solamente, por favor utilice Modbus o salida de pulsos para
*
el totalizador
not used
Pulse output
IC-05
Pulse output
Modbus-A
IC-06
Modbus-B
FCMbus-low
IC-09
FCMbus-high
not used
Remarks
1
Red
3
Yellow
2
Black
6
Brown
5
Blue
4
White
1
Red
3
Yellow
2
Black
6
Brown
5
Blue
4
White
Viscosity
Temperature
Density
Consumption engine 1*
or flow directioin *
Consumption engine 2*
Consumption engine 1 or alarm
Details section 7.4.9
Details section 7.4.10
PT2 wire number
and wire colour
PT2 wire number
and wire colour
4 – 20 mA passive
Ri=100Ω
4 – 20mA
consumption
or
8mA discharge and
12mA loading
(Active, Rb=0....400Ω)
Solid state relay
RS485 2-wire
No galvanic isolation
15
Tabla de contenido
