Interlogix HLG-240-48 Specsheet
Network Transmission
Industrial Hardened Power Supply
Overview
GE’s Industrial Hardened Power Supply is now IFS. Engineered
for optimal performance in harsh environmental conditions,
the IFS 48 VDC (240W) Hardened Power Supply is designed
to perform under full-load in industrial environments where
dust and condensation can be a problem and when operating
temperatures range from -30°C to 70°C.
Reliability and safety are enhanced by free-air cooling,
eliminating potential mechanical breakdowns and wear from
moving parts. Short circuit/overload protection, as well as over
voltage and temperature recovery features, protect against
damage with an automatic recovery function that does not
require user intervention. The unit is equipped with an industry
standard IEC connector allowing for the appropriate regional
power plug to be used for installation.
The advanced switching power supply technology reduces
power consumption, meeting Level IV (4) International
Efciency in compliance with California Energy Commission,
Energy Star and the EU Code of Conduct for external power
supplies. Supplies can be mixed and matched to a variety of
IFS products to meet installation requirements.
This power supply is ideal for use with industrial network
equipment, such as switches with full PoE power per port, in
harsh environments.
Standard Features
Hardened Design
• 48 VDC @ 5 amp (240W) output for industrial PoE switches
• IP 67/IP 65 rates industrial closure is rated for environmental
protection in harsh dust and high-humidity environments
• Wide operating temperature -30°C to 70°C
Reliability and Safety
• Cooled by free air with no fan or moving parts required,
increasing reliability
• Over voltage and over temperature recovery automatically
protects against damage without user intervention
Installation
• Universal IEC male power input plug accommodates
IEC power cords regardless of country location
• Low-voltage ying leads provides easy power interface
termination
• Wall mount design easily mounts to walls and cabinets
48 VDC Hardened
240W Power Supply
Specications
Output
DC Voltage 48V
Constant Current Region 24~48V
Rated Current 5A
Rated Power 240W
Ripple & Noise (max.) 250mVp-p
Voltage ADJ. Range 44.8~51.2V
Current ADJ. Range 2.5~5A (Can be adjusted by internal potential meter)
Voltage Tolerance ±1.0%
Line Regulation ±0.5%
Load Regulation ±0.5%
Setup, Rise Time 2500ms, 80ms at full load 230VAC/115VAC
Hold Up Time (Typ.) 15ms at full load 230VAC/115VAC
Input
Voltage Range 90~264VAC, 127~373VDC
Frequency Range 47~63Hz
Power Factor PF>=0.95/230VAC, PF>=0.98/115VAC at full load and rated output voltage, PF>=0.95 at 65 ~ 100% load
Efciency (Typ.) 94%
AC Current 4A/115VAC, 2A/230VAC
Inrush Current (Typ.) Cold start 75A/230VAC
Leakage Current <0.75mA/240VAC
Protection
Over Current
Short Circuit Hiccup mode, recovers automatically after fault condition is removed
Over Voltage 53~62V, Protection type: Shut down and latch off o/p voltage, re-power on to recover
Over Temperature
Environment
Working Temperature -40º ~ to 60ºC @ full load; +70ºC @ 60% load (Refer to derating curve)
Working Humidity 20 ~ 95% RH non-condensing
Storage Temperature, Humidity -40 ~ +80ºC, 10 ~ 95% RH
Temperature Coefcient ±0.03%/ºC (0~50ºC)
Vibration 10 ~ 500Hz, 5G 12min./1 cycle, period for 72 min. each along X, Y, Z axes
Safety & EMC
Safety Standards
Withstand Voltage I/P-O/P:3.75KVAC I/P-FG:1.88KVAC O/P-FG:0.5KVAC
Isolation Resistance I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25ºC / 70% RH
EMI Conduction & Radiation Compliance to EN55015, EN55022 (CISPR22) Class B
Harmonic Current Compliance to EN61000-3-2 Class C (>=50% load) ; EN61000-3-3
EMS Immunity
Others
MTBF 207.9Khrs min. MIL-HDBK-217F (25ºC)
Dimensions (LxWxH) 9.61 x 2.67 x 1.52 in., 244.2 x 68 x 38.8mm
Weight 2.8 lbs., 1.3Kg
95~108%, Protection type: Constant current limiting, recovers automatically after fault condition is
removed
95ºC±5ºC (TSW1), Protection type: Shut down o/p voltage, recovers automatically after fault condition
is removed
UL1012, TUV EN61347-1, EN61347-2-13 independent (except for HLG-240H C type), UL60950-1,
UL8750, TUV EN60950-1, IP65 or IP67 approved
Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN61547, EN55024, heavy industry level (surge
4KV), criteria A
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. Constant current operation region is within 50% ~100% rated output voltage. This is the suitable operation region for LED related applications,
but please reconrm special electrical requirements for some specic system design.
5. Derating may be needed under low input voltages. Please check the static characteristics for more details.
6. Safety and EMC design refer to EN60598-1, subject 8750(UL), CNS15233, GB7000.1, FCC part18.
7. Length of set up time is measured at cold rst start. Turning ON/OFF the power supply may lead to increase of the set up time.
8. The power supply is considered as a component that will be operated in combination with nal equipment. Since EMC performance will be
affected by the complete installation, the nal equipment manufacturers must re-qualify EMC Directive on the complete installation again.
9. Refer to warranty statement.
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