Emerson Rosemount 5600 Series, Reference Manual, Page: 60 / 128

60
Reference Manual
00809-0100-4024, Rev CA
Electrical Installation
March 2020
Electrical Installation
Optional non-intrinsically safe junction box
This is the standard intrinsically safe Junction Box (EExi) fitted with an alternative connector for
connection of non-IS output if required.
Figure 3-6. Alternative Non-intrinsically Safe Junction Box
1-2 Not used
3-4 Non-intrinsically safe Secondary Analog Output
A Ground terminal (not used)
Cable shield
Connect the shield to the cable glands.
If conduit fittings are used no cable shield is used.
3.6.2 Connecting HART devices
Active output (internal loop supply)
For transmitters with active output a handheld terminal or a HART modem can be connected as follows:
Figure 3-7. Typical Handheld Communicator Active Output (Primary)
A
75C 75C
X2
1
NO
T
US
ED
2
NO
T
US
ED
3
SO
+
4
SO
-
4
3
2
1
EEx e
X1
1
2
3
4
24-240 V
DC/AC 0-60 Hz
10 W
15 VA
Junction box EEx e Input impedance
< 300 Ohm