38
Manual maxGUARD
2526740000/02/03.2018
6 Electronic load monitors
| AMG ELM-xF CL2
6.3
AMG ELM-xF CL2
AMG ELM-1F CL2, AMG ELM-2F CL2, AMG ELM-4F CL2
1
+24 V main strand connection (+24 V)
2
LED
3
Reset button “R”
4
PLUS output connection (cross-connector)
5
PLUS output connections (2.5 mm
2
)
6
GND main strand connection (0 V)
7
MINUS output connections (2.5 mm
2
)
8
MINUS output connection (cross-connector)
9
Markers
10
Internal signal line connection
The AMG ELM-1F CL2, AMG ELM-2F CL2 and AMG ELM-
4F CL2 1-channel electronic load monitors monitor individual
load circuits and disconnect them in the event of a short cir-
cuit or overload. They are suited for use in Class 2 circuits ac-
cording to National Electric Code (NEC). The tripping current
and the tripping characteristic are fixed.
LED
Colour
Meaning
LED
Green
Fault-free operation
Red
Load monitor switched off
Red, flashing
Load monitor tripped
Red, flashing fast
Internal error
Red, green, alternating Reset button deactivated for 30 seconds
AMG ELM--xF CL2 block diagram
The reset button “R” can be used to individually reset and
switch on/off the load monitors.
