Elstat Nexo CMS200 Product Manual page 54

Product Manual, Issue 6
6.3.22 High voltage (HI)
Display
Description
Considerations
Global default
voltage
Disabled
Note: Voltage measurement is accurate to typically ±10%
Caution
Voltage management operation, as described above, will only operate reliably when
power is supplied by the following power supply modules: Elstat Sub Zero PSM part
number- 30001-0102, (120V) variant, or 30002-0102, (240V) variant.
If Elstat ems 75 SZ PSM part number 3101-0102, (120V) variant, or part number 33102-
0102, (240V) variant, are used then the voltage management operation and the alarms
that it will produce cannot be relied upon to accurately reflect the state of the mains
power supply, and subsequent damage may occur to the cooler.
High voltage protection is not calibrated and actual performance can be influenced by
several factors. Therefore, total protection cannot be guaranteed.
Defines the maximum voltage allowed before switching off the compressor. The high
voltage (HI) values are 10% of the actual line in voltages (see table below).
• Must not be used with an external voltage stabiliser
• Must only be used with the following Elstat supplied power supply modules (PSM):
30001-0102 or 30002-0102
0 (disabled)
110-120V line
HI
0
120 12
130 13
140 14
220-240V line
voltage
220
230
240
250
260
270
Page 54
CMS200
HI
22
23
24
25
26
27
www.nexo.com