Wiring
Gammapilot M FMG60 FOUNDATION Fieldbus
34
Hauser
5.11 Wiring for cascade mode
L1
L+
N
L-
+
-
L1
L+
N
L-
+
-
L1
L+
N
L-
+
-
L1/L+
N/L-
AC/DC
A
B
M
S
E
+
-
PT100
IN CASCADE OUT
SIM WP
OFF
ON
3
4
9
10
1
1
12
+ - - +
13
+
-
PT100
IN CASCADE OUT
SIM WP
OFF
ON
3
4
9
10
1
1
12
+ - - +
13
+
-
PT100
IN CASCADE OUT
SIM WP
OFF
ON
3
4
9
10
1
1
12
+ - - +
13
+ -
+ -
- +
- +
A0018091
A
Power supply (90 to 253VAC or 18 to 35VDC )
B
Junction box
M
Master
S
Slave
E
End slave
There are two options for attaching the circuit breaker as per IEC/EN 61010:
•
Upstream
of the junction box i.e. on the power supply side (one switch for all
transmitters)
•
Downstream
of the junction box i.e. on the transmitter side (an individual switch
for every transmitter)
5.12 Post-connection check
After wiring the device, carry out the following checks:
• Is the protective ground connected?
• Is the potential matching line connected?
• Is the terminal assignment correct?
• Are the cable glands and dummy plugs tight?
• Are the fieldbus connectors and the FHX40 connector fixed securely?
• Are the covers screwed tightly onto the connection compartments?
• For Dust-Ex devices: is the protective sleeve for the FHX40 socket mounted correctly?
• Is the cover of connection compartment 1 secured by the cover clamp?
L
WARNING
‣
The Gammapilot M may only be operated if the cover of connection compartment 1 is
closed.
Содержание Gammapilot M FMG60 FOUNDATION Fieldbus
Страница 104: ...www addresses endress com 71401076 71401076...
