21 of 32
January 20, 2016
Analog Channels: DC Amperage Measurement
The
DC
‐
RMCU1
comes
pre
‐
configured
from
the
factory
to
measure
amperage
on
channel
1.
A
jumper
is
installed
on
the
board
in
the
channel
1
circuit
to
configure
it
to
measure
+/
‐
2
V
max
instead
of
+/
‐
100
V
max
to
measure
the
low
voltage
associated
with
the
meter
shunt.
DC
‐
RMCU1
Channel
1
is
calibrated
to
use
the
100
Amp
/
50mV
shunt
supplied
with
the
DC
‐
RMCU1.
To
measure
lower
amperage
ranges,
please
contact
DuraComm
technical
support.
Figure
6
Temperature Measurement
Connect
the
LM35
Temperature
sensor
to
the
DC
‐
RMCU1
Temperature
connector
as
shown.
Figure
7
Summary of Contents for DC-RMCU1
Page 2: ...2 of 32 January 20 2016...
Page 7: ...7 of 32 January 20 2016 Figure 2 J1 and J3 Wiring Figure 3 J2 Wiring...
Page 14: ...14 of 32 January 20 2016 DEVICE SETUP...
Page 16: ...16 of 32 January 20 2016 SENSOR SETUP...
Page 18: ...18 of 32 January 20 2016 SENSOR CALIBRATION...
Page 22: ...22 of 32 January 20 2016 Sensor Setup Digital Inputs Alarms Figure 8...
Page 24: ...24 of 32 January 20 2016 ALARM SETUP...
Page 26: ...26 of 32 January 20 2016 USER SETUP...
Page 31: ...31 of 32 January 20 2016...