Murphy by Enovation Controls
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.
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: 2014/35/EU, UK SI 2016/1101 (EN IEC 61204-7:2018)
- Electromagnetic compatibility: 2014/30/EU, UK SI 2016/1091 (EN 55032:2015, EN 61000-6-3:2007 + A1:2011, EN 61000-6-2:2019)
- RoHS: 2011/65/EU, UK SI 2012/3032 (EN IEC 63000:2018)
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 Model | 24 Volt Model | |
| Overall: | ||
| W | 4.28 in. (108.6 mm) | |
| H | 5.31 in. (135 mm) | |
| D | 1.77 in. (45 mm) | 2.17 in (55 mm) |
| Fixing Holes: | ||
| X | 3.90 in. (99 mm) | |
| Y | 5.12 in. (130 mm) | |
| F | Ø 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.
- Sales Bulletin (1611947)
- Sentinel Battery Charger Feature Comparison (ys6511)
- Sentinel Battery Chargers Sales Brochure (1715009)
| Part Number | Model/Description | Notes |
|---|---|---|
| 42703810 | SNTL150P1205CDLA | Sentinel 150P, 12 V / 5 A nominal output |
| 42703811 | SNTL150P2405CDLA | Sentinel 150P, 24 V / 5 A nominal output |
| 42703820 | SNTL150P1205CDALA | As 42703810, plus alarm output and control input (programmable functions) |
| 42703821 | SNTL150P2405CDALA | As 42703811, plus alarm output and control input (programmable functions) |
| 42703900 | SNTL-RTC sensor for remote temperature compensation feature, complete with 3 m / 9.8 ft lead assembly | Non standard lengths available to special order. |
| 42703825 | SNTL150P-PCCONN programming kit | Includes SNTL150P-PCSUITE software tool (PC compatible), USB-TTL interface and power/data connection leads. |