ievo Enclosed Power Supply (Now Obsolete)

ievo Enclosed Power Supply

Please note that this product is now obsolete and no longer sold. This product has been replaced by CDVI’s large-case PSUs.


The ievo enclosed PSU has been specifically designed to work with ievo biometric infrastructures, with room to feature both a suitable battery for backup and an ievo control board.

The non-intrusive unit is compliant with relevant European directives (CE) and standards.

Performing the simple function of storing an ievo biometric control board for remote ievo fingerprint reader devices, the enclosure can be easily installed/ mounted to walls or fascia for discrete positioning.

Please note, ievo control board and backup battery are not supplied as standard. Recommended battery – Yuasa NP7-12 (or similar).

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Key Features:

High Quality & Reliability

IP64 Rated (using correctly rated cable glands)

Vandal resistant – IK07 (in-house certified)

Wide input voltage range (100-240 VAC)

Class I switch mode power supply

Built-in charging & battery protection circuit

Internally fused

Mains & battery charge level indicator

Isolate from front of enclosure

Small footprint & integrated rear mounting holes for simple installation

Simple hinged lid

2 years warranty

CE compliant

Technical Specifications:


DC Voltage13.8V13.8V
Rated Current2.8A1.5A
Current Range0 - 4.3A (Peak)---
Rated Power59.34W
Ripple & Noise (Max)120mVp-p---
Voltage Adj. Range12 - 15V---
Voltage Tolerance±1.0%---
Line Regulation±0.5%---
Load Regulation ±0.5%---
Set up, Rise Time800mS, 50mS/230VAC ~ 1600mS, 50mS/115VAC at full load
Hold Up Time (Typ.)50mS/230VAC ~ 10mS/115VAC at full load
InputVoltage Range90 - 264VAC ~ 127 - 370 VDC
Frequency Range47-63Hz
Efficient (Typ.)0.84%
AC Current (Typ.)1.6A/115VAC ~ 1A/230VAC
Inrush Current (Typ.)Cold Start 30A/115VAC ~ 60A/230VAC
Leakage Current<1mA / 240VAC
ProtectionOverload105 - 150% rated output power
Protected type: Hiccup mode, recovers automatically after fault condition is removed
Over Voltage14.49 - 18.63V
Protection type: Hiccup mode, recovers automatically after fault condition is removed
Battery Cut Off10.5±0.5V
FunctionAC OKTTL open collector output
ON: AC OK; OFF AC Fail; Ice: max. 30mA@50VDC
Battery Low TTL open collector output
ON: Battery low; OFF: Battery OK; Ice: max. 30mA@50VDC
Battery low voltage : <11V
EnvironmentWorking Temp.Range = -20°C to +70°C
Working HumidityRange = -20 to 90%RH non-condensing
Storage Temp. HumidityRange = -20°C to +85°C, 10 - 95%RH non-condensing
Temp. Coefficient±0.03%/°C (0~50°C) on CH1 output
Vibration10 - 500Hz, 2G 10min./1cycle, 60min. each along X,Y,Z axes
Safety & EMCSafety StandardsUL60950-1, TUV EN60950-1 approved, CE
Withstand VoltageI/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
Isolation ResistanceI/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC/25°C/70%RH
EMC EmissionCompliance to EN55022 (CISPR22) Class B, EN61000-3-2, -3
EMC ImmunityCompliance to EN61000-4-2,3,4,5,6,8,11, EN55024, light industry level, criteria A

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