NEVO+1200 Series
INSTALLATION MANUAL
_________________________________________________________________________________________________________________________________________________
PLEASE READ THIS INSTALLATION MANUAL CAREFULLY BEFORE INSTALLING
THIS PRODUCT AND KEEP THIS MANUAL FOR FUTURE REFERENCE.
WARNINGS
HIGH VOLTAGE WARNING:
Dangerous voltages are present within the power supply. Covers may only be removed
by qualified personnel when the power supply has been disconnected from the mains
supply voltage for more than 3 minutes. Covers must be replaced and all screws secured
properly before reconnecting to the mains voltage.
FUSING WARNING:
To ensure continued protection against risk of fire fuses must be replaced with the same
type and rating of fuse. Replacements should be carried out by qualified personnel only.
SPECIFICATIONS
INPUT ELECTRICAL – NEVO+ 1200
Parameter
Details
Min
Max
Units
Input Voltage (5)
Nominally 100Vrms to 240Vrms
85
120
264
370
Vac
Vdc
AC Input Frequency
47
63
Hz
Power Rating
1200
Watts
Input Current
1200 watt output at 120Vrms
12
Amps
Fusing Fast
acting
12
Amps
NOTES:
1.
NEVO+ 1200 inputs can only be used with NEVO series output modules and must not be used for any other
purpose.
2.
Use only a power source of the type indicated on the product label for the NEVO+ 1200 inputs.
3.
For installation relating to UL60601-1 (Medical) a suitable fuse as described above must be provided in line with
the Neutral inlet.
4.
The NEVO+1200 input module is supplied with two integrated fans. Ensure that the inlet and outlet ventilation
holes are not obstructed. Ensure there is adequate ventilation provided in the enclosure wherein or near which
the power supply is mounted.
5.
For Cases where compliance to various safety specifications (UL, CSA, EN) are required, to be described as 100-
240VAC, 50-60Hz nominal.
OUTPUT ELECTRICAL
Output
Vmin
Vnom
Vmax
Imax
Pmax
Ppk
1
1.5V 5V 7.5V 25A 125W
187.5W(4)
2
4.5V
12V
15V
15A
150W
225W(4)
3 9V
24V
30V
7.5A
150W
225W(4)
4
18V
48V
58V
3.75A
150W
225W(4)
5 (Dual)
5V
12V
15V
5A
75W (x2)
75W (x2)
6 (Dual)
1.8V
3.3V
5V
5A
25W (x2)
25W (x2)
7 (Dual)
1.8V/5V
3.3V/12V
5V/15V
5A
25W/75W
25W/75W
NOTES:
1.
NEVO output modules can only be used with NEVO600, NEVO+600 and NEVO+1200 input modules and must not
be used for any other purpose.
2.
Take care when removing from or adding output modules to the NEVO+600 input so that components are not
damaged in the process.
3.
When the output voltage is adjusted upwards, the output current must be decreased proportionally so that the
unit does not exceed the Pmax average power rating as stated in the table above.
4.
Peak power up to Ppk is available for not more than 5 seconds at a maximum of 50% duty cycle. The maximum
rated average power must not be exceeded. Please refer to the full datasheet and user manual for more
information on using the Ppk feature.
ENVIRONMENTAL
Parameter
Details
Min
Max
Units
Storage
Temperature
-40
85
°C
Humidity
Relative, non condensing
5
95
%
Altitude
-200 5000 Metres
Air Pressure
54
106
kPa
Ope
ration
Temperature
Full Power
-20
50
°C
Derate input and all outputs at 2.5% / °C
50
70
°C
Humidity
Relative, non condensing
5
95
%
Altitude
-200 3000 Meters
Air Pressure
78
106
kPa
Noise Level
Unit at idle
Unit at full power,25°C
Measured 1m from fan intake
42
61
dBA
dBA
Shock
3000 bumps at 10G (16ms) half sine wave
Vibration
1.5G, 10 to 200Hz sine wave, 20G for 15min in 3 axes
SAFETY
Parameter
Details
Min
Max
Units
Isolation
Voltage
Input to Output
4000
Vac
Input to Chassis
1500
Vac
Output to Chassis
250
Vdc
Output to Output
250
Vdc
Isolation
Clearance
Primary to Secondary(Reinforced)
7
mm
Primary to Chassis (Basic)
2.5
mm
Isolation
Creepage
Primary to Secondary(Reinforced)
12
mm
Primary to Chassis (Basic)
4
mm
Leakage
Current
Standard: 250Vac, 60Hz, 25 °C
1500
uA
Medical: 250Vac, 60Hz, 25 °C
300
uA
GENERAL INSTALLATION
Parameter
Details
Parameter
Details
Equipment class
I
Flammability rating
94V-2
Installation category
II
IP Rating
IP 10
Pollution degree
2
RoHS Compliance
Yes
Material group
IIIb (indoor use only)
MECHANICAL
Parameter
Details
Size
154.5mm (L) x 152.4 mm (W) x 41.0mm (H)
(see diagram for tolerance details)
Weight
720 grams + 60 grams per output module
Mounting
Bottom mounting (See diagram details)
IMPORTANT INSTALLATION NOTES
This power supply is intended for use within equipment or enclosures which restricts access to authorised
personnel only. The instructions in this manual and all warning labels on the product must be followed carefully.
SAFETY
The NEVO+ 1200S is designed in accordance with safety requirements for UL 60950-1 2nd Ed. 2011-12-19, EN
60950-1: 2006 + A1: 2010 + A11: 2009 + A12: 2011, IEC 60950-1: 2005 2nd Ed. Amd. 1: 2009, CSA C22.2 No. 60950-
1-07 + A1: 2011and LV Directive 2011/65/EU.
The NEVO+ 1200M is designed in accordance with safety requirements for ANSI/AAMI ES 60601-1: 2005, EN
60601-1: 2006, IEC 60601-1: 2005 + CORR. 1 (2006) + CORR. 2, CSA C22.2 No. 60601-1-08 and LV Directive LVD
2011/65/EU.
All power supplies must be installed correctly in a controlled environment which restricts access to any
unauthorised personnel. Equipment and system manufacturers must protect service personnel against
unintentional contact with the output terminals.
DERATINGS
Temperature - Input and output power must be derated by 2.5%/°C above 50°C.
Input Voltage - Input and output power must be derated by 10W / Vrms below 120Vrms (1200W @ 120Vrms,
1000W @ 100Vrms, 900W @ 90Vrms)
Always remember to take the appropriate deratings into consideration before specifying any power supply for an
application. If in doubt contact Vox Power.
HAZZARDS
If series and/or parallel combinations of outputs exceed safe voltage and/or energy levels, the final equipment
manufacturer must provide appropriate protection for both users and service personnel.
HEALTH AND SAFETY
To comply with section 6 of the health and safety at work act, a label that is clearly visible to service personnel
must be placed on the final equipment, which warns that surfaces of the power supply may be hot and should not
be touched when the product is operating.
FUSING
The power supply has internal single pole fusing in the L (Live) line.
SERVICING
The power supply contains no user serviceable parts. Repairs must be carried out by authorised personnel only.
Contact Vox Power Ltd for further information.
APPROVAL LIMITATIONS – NORTH AMERICA
When this product is used with 180VAC–253VAC mains where no neutral is present, connect the two live wires to
L (Live) and N (Neutral) on the input connector.
COOLING
For proper cooling of the power supply, the air intake and outlet must not be impeded. Allow 50mm clearance at
both ends and position cabling appropriately.
EARTH TERMINAL MARKING
To comply with the requirements of UL60950-1, EN60950-1, IEC60950-1, CSA22.2 no. 60950-1, UL60601-1,
EN60601-1, EN61010-1, IEC60601-1, IEC61010-1, CSA22.2 no 601-1 where the incoming wiring earth is intended
for connection as the main protective earthing conductor and where the terminals for such a connection is not
supplied on a component or subassembly such as a terminal block, the user shall add an appropriate label
displaying a protective earth symbol in accordance with 60417-2-IEC-5019 directly adjacent to the terminal. The
label should be durable and legible and should withstand the 15s rub test as per UL60950-1 section 1.7.15.
WARRANTY
Contact your sales agent or Vox Power for product repairs. See Vox Power standard terms and conditions for
warranty conditions. Vox Power products are not intended for use in connection with life support systems, human
implantations, nuclear facilities or systems, aircraft, spacecraft, military or naval missile, ground support or control
equipment used for the purpose of guidance navigation or direction of any aircraft, spacecraft or military or naval
missile or any other application where product failure could lead to loss of life or catastrophic property damage.
The user will hold Vox Power harmless from any loss, cost or damage resulting from its breach of these provisions.
PRODUCT LABELS
NEVO+ 1200M and NEVO+ 1200S
The external product label contains information relevant to the power system. The label contains input voltage,
maximum input current, input frequency, maximum output power, fuse rating and type, serial number, approvals
and product part number in format NEVO+1200x-abcdefgh-zzzz.
NEVO OUTPUT MODULES
Each output module label contains information relevant to that particular output. The label contains voltage
adjustment range, maximum output current, serial number, approvals and part number in format OPX.
OTHER
A label warning that external surfaces are hot during operation and that the unit should be allowed to
cool down properly should be placed on the unit where such a label is clearly visible.
The NEVO+1200 range is designed to comply with EMC standards but it does not imply that the end
system will comply.
To prolong the life of the unit use in dust free environment.
Units can be damaged during transit. Contact your sales agent or Vox Power and DO NOT apply power
to the unit in case of transit damage
Always use adequately sized cables and ensure good crimp connections. Use cable supports to
minimise stress on connectors.
Avoid excessive shock or vibration.
All specifications are believed to be correct at time of publishing. Vox Power Ltd reserves the right to make changes to any of its products
and to change or improve any part of the specification, electrical or mechanical design or manufacturing process without notice. Vox
Power Ltd does not assume any liability arising out of the use or application of any of its products and of any information to the maximum
extent permitted by law. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any products of Vox Power Ltd. VOX POWER LTD DISCLAIMS ALL WARRANTIES AND REPRESENTATIONS OF ANY KIND
WHETHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF SUITABILITY, FITNESS FOR PURPOSE,
MERCHANTABILITY AND NONINFRINGEMENT.
Please consult your local distributor or Vox Power directly to ensure that you have the latest revision before using the product and refer to
the latest relevant user manual for further information relating to the use of the product.
Vox Power Ltd products are not intended for use
in connection with life support systems, human implantations, nuclear facilities or systems, aircraft, spacecraft, military or naval missile,
ground support or control equipment used for the purpose of guidance navigation or direction of any aircraft, spacecraft or military or
naval missile or any other application where product failure could lead to loss of life or catastrophic property damage. The user will hold
Vox Power Ltd harmless from any loss, cost or damage resulting from its breach of these provisions.
Vox Power Limited | Unit 2, Red Cow Interchange Estate, Ballymount, Dublin 22, D22 Y8H2, Ireland
T +353 1 4591161 | www.vox-power.com