Power Connection - Ametek 3050-AMS User Manual

Moisture analyzer
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Power Connection

If the factory-supplied flexible power cord is not long enough or is not compli-
ant with local standards, a 3-meter European-type harmonized power cord is
also included.
Ensure that the area is safe and replace the power cord as follows:
1. Disconnect the power from the analyzer and remove the Terminal Cover
2. Unplug the power connector (Figure 2-7) and unscrew the two (2) plug
10
POWER
CONNECTOR
8
1 (L) (LINE)
2 (N) (NEUTRAL)
Figure 2-7.
Remove 1 (L) and 2 (N).
3. Remove the ground wire from the threaded chassis stud (Figure 2-8).
4. Loosen and remove the power cord strain relief cap with compression
5. Prepare the new power cord using the original cord as a guide:
PN 305804902, Rev A
from the Rear Panel.
screws that secure the "1" (LINE) and "2" (NEUTRAL) wires in place.
LINE VOLTAGE
FUSE
TB1
L
N
G
1
2
3
bushing (Item 1 in Figure 2-2) and pull out the power cord.
a. Remove the outer jacket.
b. Measure the length of the wires.
c. Strip lengths of wires.
d. Ring connector termination, etc.
TB2
ANALOG
OUTPUT
DATA
CONC
SYSTEM
VALID
ALARM
ALARM
-
+
OUT
1
2
3
4
5
6
7
8
9
Installation and Start-Up
RS-485
TERMINATOR
ON
ON
TB3
RD
TD
+
-
+
-
IN
10
11
12
13
14
|
2-13

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