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Open-frame (protective cover) Sentinel UL150, 5 A/24 V vented lead acid output, 110/120/220/240 VAC (50 Hz/60 Hz) input.

Unit of Measure

Specifications

Model Number

 N/A SNTLUL1502405CDLA

UL Approvals

 N/A BBGQ: UL1236, CSA22.2 no. 107.2

Industry Standards

 N/A CE cRU CSA22.2 No. 107.2 UL Tested UL1236

Electrical Connections

 N/A
Electrical Connections for Sentinel 150 Automatic Battery Chargers

Power Supply

Alternate Current (AC) Operating Voltage

 N/A 95 to 250 V

Operating Frequency

 N/A 47 to 63 Hz

Direct Current (DC) Charge Output

Direct Current (DC) Nominal Voltage

 N/A 24 V

Maximum Current Limit

 N/A 5 A

Voltage Ripple

 N/A <1 %

Line Regulation

 N/A <2 %

Load Regulation

 N/A <2 %

Alarm Outputs

Charge Fail, Mains Alternate Current (AC) Fail

 N/A +DC During Normal Charge 1 x Solid-State Relay Open Circuit During Fault
Maximum Current Rating at 30 Direct Current (DC) Voltage (All Relay Outputs)1 N/A 250 mA

Standards for Maximum Current Rating at 30 Direct Current (DC) Voltage (All Relay Outputs)

 N/A UL Class 2

Alarm Outputs Information

 N/A

Sentinel UL150 models include a self-diagnostic circuit for monitoring charge fail fault conditions (AC supply/fuse failure, DC fuse failure or low/no charge current), with a solid-state relay output for driving a remote alarm or fault annunciator. Enclosed NFPA models have NFPA 110 compliant alarms for AC failure, charge fail, high battery volts and low battery volts.

Physical

Operating Temperature

 N/A -4 to 140 ºF-20 to 60 ºC

Relative Humidity

 N/A 20 to 90 %

Electrical Safety

 N/A 2006/95/EC

Electromagnetic Compatibility

 N/A 2004/108/EC (EN 61000-6-2, EN 61000-6-4)

Dimensions

Overall Width (W)

 N/A 4.33 in110 mm

Overall Height (H)

 N/A 5.31 in135 mm

Overall Depth (D)

 N/A 3.07 in78 mm

Fixing Holes (X)

 N/A 3.94 in100 mm

Fixing Holes (Y1)

 N/A 4.53 in115 mm

Fixing Holes (Y2)

 N/A 2.26 in57.5 mm

Weight

 N/A 1.2 lb0.55 kg

Standard Output Calibration

Output Calibration Information

 N/A

Calibration figures shown are at 20 ºC. If temperature compensation is enabled and remote SNTL-RTC temperature sensor is connected, output voltage automatically varies by 3 mV per cell per 1 ºC deviation from 20 ºC, within the range -10 to 50 ºC. Increasing temperatures give decreasing outputs; decreasing temperatures give increasing outputs.

Output Calibration Specification Table

 N/A
Output Calibration Specification Table for Sentinel 150 Automatic Battery Chargers

Features

Features

 N/A

All models feature an intelligent, multistage charge regime. During charge recovery mode, the Sentinel gives a constant (maximum) current output. As the battery approaches peak charge, the output reverts to float charge mode, maintaining an optimum cell voltage and supplying additional standing load current up to the rated maximum. Output current is always limited to the rated maximum, even during high load (e.g., engine cranking), short-circuit or reverse polarity connection.

AutoBoost

AutoBoost

 N/A

The optimum charge voltage for lead acid and NiCd batteries varies with ambient temperature. Sentinel can be configured to sense battery temperature from a remote sensor and automatically compensate the output charge voltage.

Temperature Compensation

Temperature Compensation

 N/A

The optimum charge voltage for lead acid and NiCd batteries varies with ambient temperature. Sentinel can be configured to sense battery temperature from a remote sensor and automatically compensate the output charge voltage.

Installation and Connection

Installation and Connection

 N/A

UL Tested (listed or recognized) to: UL1236 - Battery chargers for charging engine-starting batteries, and CSA22.2 No. 107.2 - Battery chargers.

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 40 mm/1.5 in. above/below and 25 mm/1.0 in. at each side.

In order to consistently bring you the highest quality, full-featured products, we reserve the right to change our specifications and designs at any time. Murphy products and the Murphy logo are registered and/or common law trademarks of Enovation Controls, LLC. This document, including textual matter and illustrations, is copyright protected by Enovation Controls, LLC, with all rights reserved. (c) 2015 Enovation Controls, LLC. A copy of the warranty may be viewed or printed.

Note

Note

 N/A

UL Tested (listed or recognized) to: UL1236 - Battery chargers for charging engine-starting batteries, and CSA22.2 No. 107.2 - Battery chargers.

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 40 mm/1.5 in. above/below and 25 mm/1.0 in. at each side.

In order to consistently bring you the highest quality, full-featured products, we reserve the right to change our specifications and designs at any time. Murphy products and the Murphy logo are registered and/or common law trademarks of Enovation Controls, LLC. This document, including textual matter and illustrations, is copyright protected by Enovation Controls, LLC, with all rights reserved. (c) 2015 Enovation Controls, LLC. A copy of the warranty may be viewed or printed.
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