• Murphy by Enovation Controls

Sentinel 150P Series

The Sentinel 150P is a range of highly efficient, high performance battery chargers designed for continuous float charge and standby power applications.

Switch Mode technology improves efficiency and low heat dissipation, wide supply voltage tolerance and low output ripple all within a compact and lightweight construction design. The chargers are configured for fast, accurate charging to give optimum battery life and reliability. Each charger’s output can be OEM-configured for optimal charging of different cell types: vented/wet lead acid, Calcium-Calcium, sealed VRLA (AGM or Gel), NiCd or custom requirements. The very smooth output (< 1% ripple) allows charging of sealed or vented batteries or use as a standalone power supply.

 

  • CE (European Conformity) mark
Specifications Downloads How to Order
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Specifications Drawer: 

Power Supply

  • Operating Voltage: 95 to 265 V AC
  • Operating Frequency: 47 - 63 Hz.

DC Charge Output

  • Nominal voltage: 12 or 24 VDC
  • Float/boost voltage: See Output Calibration table
  • Maximum current limit: 5 A
  • Voltage ripple: <1%
  • Line regulation: <2%
  • Load regulation: <2%

Input/Output

  • Control input: Digital (switch) input, close to –DC to activate, programmable function
  • Alarm output: Relay switched +DC, 1A max @ 30 VDC, programmable function

Physical

  • Protective cover: 1050 aluminum, 1.2 mm
  • Operating temperature: –22° F to 140° F  (–30° C to 60° C)
  • Storage temperature: –40° F to 140° F (–40° C to 60° C)
  • Humidity: 20% to 90% RH
  • Electrical safety: 2006/95/EC (EN 60065)
  • Electromagnetic compatibility: 2004/108/EC (EN 61000-6-2, EN 61000-6-4)

Dimensions

Dimensions for reference only. Use actual product for mounting template. For safe heat dissipation, mount product in orientation shown, with minimum air-gap clearance of 1.5 in. (40 mm)  above and below and 1.0 in. (25 mm) at each side.

 12 Volt Model24 Volt Model
Overall:
W4.28 in. (108.6 mm)
H5.31 in. (135 mm)
D1.77 in. (45 mm)2.17 in (55 mm)
Fixing Holes:
X3.90 in. (99mm)
FØ 0.22 in. (5.65 mm)
Weight:
 1.45 lb. (0.65 kg)1.65 lb. (0.75 kg)

WARNING: This product may expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information about California Propsition 65, go to www.P65Warnings.ca.gov or visit our California Proposition 65 page.

Literature Drawer: 

 

 

Additional product documentation can be found on our product support website or by clicking the Help Center button above.

Part NumberModel/DescriptionNotes
42703810SNTL150P1205CDLA Sentinel 150P, 12 V / 5 A nominal output
42703811SNTL150P2405CDLASentinel 150P, 24 V / 5 A nominal output
42703820SNTL150P1205CDALAAs 42703810, plus alarm output and control input (programmable functions)
42703821SNTL150P2405CDALAAs 42703811, plus alarm output and control input (programmable functions)
42703900SNTL-RTC sensor for remote temperature compensation feature, complete with 3 m / 9.8 ft lead assemblyNon standard lengths available to special order.
42703825SNTL150P-PCCONN programming kit Includes SNTL150P-PCSUITE software tool (PC compatible), USB-TTL interface and power/data connection leads.

NOTE: All part numbers above are supplied with output calibrated for vented lead-acid cells. Output calibration can be optimized for different battery types by using the SNTL150P-PCSUITE software tool.