Vox Power NEVO+1200S Guide

NEVO+1200 Series
INSTALLATION MANUAL
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PLEASE READ THIS INSTALLATION MANUAL CAREFULLY BEFORE INSTALLING
THIS PRODUCT AND KEEP THIS MANUAL FOR FUTURE REFERENCE.
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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.
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SPECIFICATIONS
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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.
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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.
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ENVIRONMENTAL
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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
Operation
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
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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
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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)
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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
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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.
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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.
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Vox Power Limited | Unit 2, Red Cow Interchange Estate, Ballymount, Dublin 22, D22 Y8H2, Ireland
T [phone] | www.vox-power.com 
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Vox Power Limited | Unit 2, Red Cow Interchange Estate, Ballymount, Dublin 22, D22 Y8H2, Ireland | T [phone] | www.vox-power.com 
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DIMENSIONS, MOUNTING AND PINOUTS
M4 (4X) 4mm depth max
ABCDEF GH
J1
J2bJ2a
11
12
1
2
J6
6 1
N E L
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PINOUTS
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J1 
Circuit Details 
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1 Live
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2 Earth
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3 Neutral
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J2a/b 
Circuit Details 
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1 Power Good
Slot
A and E
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2 Inhibit
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3 Power Good Slot
B and F
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4 Inhibit
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5 Power Good
Slot
C and G
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6 Inhibit
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7 Power Good Slot
D and H
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8 Inhibit
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9 Global Inhibit
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10 AC OK
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11 +5V 500mA Bias
Supply
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12 COM
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J6 
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1 Common
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2 +5V Bias
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3 Shut Down
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4 Reserved
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5 Reserved
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6 Reserved
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REF DETAILS MANUFACTURER HOUSING
T
ERMINAL
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J1 MAINS INPUT: 3 Pin, Barrier, 6-32 Steel Screws, 0.8 NM or 7IN LB Torque
Cable 14-18AWG, 300V, 16A, 105°C, use appropriately rated fork or ring terminal. MOLEX
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J2a/b GLOBAL SIGNALS: 12 Pin, 2mm, with Friction Lock, 24-30 AWG MOLEX 511101260 0503948051
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J6 INPUT BIAS: OUTPUT SIGNALS: 6 Pin, 1.25mm, with Friction lock, 28-32 AWG MOLEX 0510210600 0500588000
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Notes
1. Direct equivalents may be used for any connector parts.
2. All cables must be rated 105°C min, equivalent to UL1015
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SCREWS
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LOCATION DETAILS PENETRATION
T
IGHTENING
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MOUNTING M4 x 4 4mm max, including chassis 0.75 NM 
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OUTPUT MODULES M3 x 5, Countersink Posi, 16 Places Defined by screw 0.75 NM 
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CHASSIS LID AND FACEPLATE M3 x 5, Countersink Posi, 11 Places Defined by screw 0.75 NM 
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PART NUMBERING SYSTEM
NEVO Power Series NEVO+1200 S - 1 1 2 2 3 3 4 4 - 0 0 0
Factory Use
Leakage Current USE '0' for unused slots.
Blanking plates will be
inserted at factory.
Standard – S
Medical – M
Slot A - Output # Slot H - Output #
Slot B - Output # Slot G - Output #
Slot C - Output # Slot F - Output #
Slot D - Output # Slot E - Output #
Contact your Distributor or Vox Power for special configuration requirements. The factory may allocate a 3 or 4 digit suffix to identify such requirement.
NEVO+1200_SERIES_INSTALLATION_MANUAL
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DOC 6036rev03
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Release Date 25/03/2016