70
BAS-SVX45F-GB
Commissioning/Troubleshooting in a Powered State
24 Vac Measurement
AO
6
UI
14
AO
5
UI
13
AO
4
UI
12
AO
3
UI
11
AO
2
UI
10
AO1
UI
9
BO
4
BO
3
BO
2
BO
1
RELAYS
0.5 A MAX
IMC
1
IMC
P
1
UI
8
UI
7
UI
6
UI
5
UI
4
UI
3
UI
2
UI
1
IMC
+24
VDC
LINK
OUT
+24
VDC
+24
VDC
OUT
24
VAC
MBUS
OUT
24
VAC
XFMR
24
VAC
SERVICE TOOL
SERVICE
LINK
ACT
IMC
MBUS
LINK
RX
TX
UC
600
ADDRESS
0 1
2
3
4
56
7
8
9
x1
0 1
2
3
4
56
7
8
9
x10
0 1
2
3
4
56
7
8
9
x100
BO
4
BO
3
BO
2
BO
1
General Information
Checkout Procedure
Measurement
Expected Value
Checking the voltage that powers
the UC600 is often a necessary step
when commissioning or
troubleshooting. Operational issues
and LED operation may result in a
need to measure the input power.
When troubleshooting, it is faster to
take measurements while the load is
in place. If Step 1 indicates an out-
of-specification voltage, disconnect
the UC600 and measure the AC
voltage across the transformer.
These measurements can direct you
toward the problem source.
Step 1
Measure AC voltage with the
UC600 connected. Perform this
measurement while the unit is
under load.
20.0 Vac
≤
V
ac
≤
30.0 Vac
Step 2
Measure AC voltage with the
UC600 unconnected. Perform this
measurement while the unit is not
under load.
20.0 Vac
≤
V
ac
≤
30.0 Vac