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Theory of Operation M400E Ozone Analyzer Operator’s Manual
11.3.6.1. AC configuration – Internal Pump (JP7)
Table 11-4: AC Power Configuration for Internal Pumps (JP7)
LINE
POWER
LINE
FREQUENCY
JUMPER
COLOR
FUNCTION
JUMPER
BETWEEN
PINS
Connects pump pin 3 to 110 / 115 VAC power line 2 to 7
Connects pump pin 3 to 110 / 115 VAC power line 3 to 8
60 HZ WHITE
Connects pump pins 2 & 4 to Neutral 4 to 9
Connects pump pin 3 to 110 / 115 VAC power line 2 to 7
Connects pump pin 3 to 110 / 115 VAC power line 3 to 8
110VAC
115 VAC
50 HZ
1
BLACK
Connects pump pins 2 & 4 to Neutral 4 to 9
Connects pump pins 3 and 4 together 1 to 6
60 HZ BROWN
Connects pump pin 1 to 220 / 240VAC power line 3 to 8
Connects pump pins 3 and 4 together 1 to 6
220VAC
240 VAC
50 HZ
1
BLUE
Connects pump pin 1 to 220 / 240VAC power line 3 to 8
1
A jumper between pins 5 and 10 may be present on the jumper plug assembly, but is only functional on the M300E and
has no function on the Models M100E, M200E or M400E.
110 VAC /115 VAC
220 VAC /240 VAC
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
Present on 50 Hz version of jumper set,
but not functional for the M400E
Figure 11-14: Pump AC Power Jumpers (JP7)
208 04315 Rev. C1