Power Installation - Ametek 5920 UHP User Manual

Moisture analyzer for ultra-high purity gases
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Power Installation

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 Rear Panel termi-
2. Unplug the power connector (Figure 2-5) and unscrew the two (2) plug
3. Remove the ground wire from the threaded chassis stud (Figure 2-6).
4. Loosen and remove the power cord strain relief cap with compression
5. Prepare the customer supplied power cord:
2 (N) (NEUTRAL)
Figure 2-5.
Remove 1 (L) and 2 (N).
2-12 | 5920 UHP Moisture Analyzer
nal cover.
screws that hold the "1" (LINE) and "2" (NEUTRAL) wires in place.
bushing (Item 1, Figure 2-2) and pull out the power cord.
-
remove outer jacket
-
measure length of wires
-
strip lengths of wires
- ring connector termination, etc.
10
LINE VOLTAGE
FUSE
TB1
POWER
CONNECTOR
L
N
G
8
1
2
3
1 (L) (LINE)
TB2
ANALOG
OUTPUT
DATA
CONC
SYSTEM
VALID
ALARM
ALARM
-
+
OUT
IN
1
2
3
4
5
6
7
8
9
10
PN 592047901 Rev YC
RS-485
TERMINATOR
ON
ON
TB3
RD
TD
+
-
+
-
11
12
13
14

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