Integral Mount Design - ABB CoriolisMaster serie Inbetriebnahmeanleitung

5.3

Integral mount design

On integral mount design devices, the terminals are located
behind the cover on the rear of the transmitter housing.
A schematic electrical connection diagram can be found on
the inside of the cover. The configuration of the device is
marked here.
Minusanschluss der Strom-
ausgänge ist verbunden mit PE/PA
Minus connection of current
Standard EEx EEx Ex
outputs is connected to PE/PA
"ib" "e" others
Moins de connection des sorties
courant est relie au PE/PA
Stromausgang 1 R < 560R < 300R < 300R < 300R
+ 31 B
R > 250R > 250R > 250R > 250R
HART
current output 1
- 32
HART
sortie courant 1
Stromausgang 2
+ 33
current output 2
- 34
sortie courant 2
Impulsausgang
24V
51 Passiv
pulse output
52
Aktiv
impulsions calibrees
Schaltausgang
41
config. output
42
voir options ci-contre
Schalteingang
81
config.input DC 16-30V
82
entree configurable
Hilfsenergie/
power supply/ alimentation
L AC 100-230V
N
1+ 2-
AC/DC 24V
3
sw
bl
gn/ge
sw
gn
br
bl
or
ge
vl
gr
ws
rt
Fig. 17: Terminals
1 Cover for connection area | 2 Pin assignment |
3 Cable entry points | 4 Terminals for power supply |
5 Terminals for signal inputs and signal outputs | 6 Terminal cover
20 - EN CI/FCB300-X1 | CoriolisMaster FCB330, FCB350
1
2
4
6
5
G00375
IMPORTANT (NOTE)
Use suitable wire end sleeves when connecting
the cables.
Connect the device:
1. Unscrew the cover for the connection area.
2. Prepare the cable ends and feed them into the connection
area through the cable entry points.
3. Remove the terminal cover and connect the power supply
cables as shown in the connection diagrams.
4. Replace the terminal cover.
5. Connect the signal input and output cables as shown in the
connection diagrams. Connect the cable shielding (if used)
to the designated grounding clamp.
6. Unscrew the cover for the connection area again.
NOTICE – Potentially adverse effect on
housing ingress protection
If the gasket (o-ring) is seated incorrectly or
damaged, this may have an adverse effect on the
housing ingress protection.
Before closing the housing cover, check the
gasket (o-ring) for any damage and replace if
necessary. Check that the gasket is properly
seated when closing the housing cover.