“Smart” marine battery charging technology for 24 and 32 volt systems aboard, workboats, military vessels, commercial vessels, and recreational craft. These chargers interact with batteries providing the optimum three stage charge process for fast recovery and conditioning, maximizing performance and extending battery life.

A selector switch adjusts output voltage to adapt to gel-cell/flooded lead-acid/AGM battery types. An optional temperature compensation sensor also adjusts output for ideal voltage based on changes in the batteries’ ambient temperature. All models are housed in a rugged stainless steel case with a durable white powder coat finish, and the internal circuitry is polyurethane coated for maximum corrosion resistance.

 

Features

 

• “Smart” circuitry provides three stage charging – bulk, absorption, float
• Gel-Cell/Flooded Lead-acid/AGM battery type switch selects optimum charge/float voltages
• Multiple isolated output banks; ammeter indicates total output current.
• Optional sensor adjusts output voltage based on battery temperature.
• Current limiting-prevents damage from overloading
• Clean well regulated output can be used as a power supply; can power loads directly without a battery in line
• Built to last – rugged stainless steel case with a durable white powder coat finish with an optional drip shield and marinized internal circuitry
• Protection: Current Limiting, Thermal Protection, Forced Air Cooling, Drip Shield
• ABS type approval for battery charging and power supplies

 

 

Specifications

 

24 Volt Models	PT-24-8W	PT-24-13W	PT-24-20U	PT-24-45U	PT-24-60W	PT-24-95U	32 Volt Model PT-32-25W
Input VAC (50-60 Hz.)	85 – 264	90 – 132 180 – 264	85 – 135 170 – 270	90 – 264	207 – 253	90-264	104-126
Input Amps @ F.L. @ 115/ 230 VAC	2.8/1.4	6.5/4	6.8/4.3	12/7	NA/13	26/14	15/NA
Power Factor	.98@115V .93@230V	.7	.7	.98@115V .95@230V	.7	.98@115V .95@230V	.7
Max Output Amps	8	13	20	45	60	95	25
Output Banks	3	3	3	3	3	3	3
Battery Capacity (Amp-Hours)	16 – 80	26 – 130	40 – 200	90 – 450	120 – 600	180 – 950	50-250
Operating Temp.	T-1	T-2	T-3	T-5	T-4	T-5	T-4
Case Size Ref.	A- 1	A- 1	A- 2	A- 4	A- 5	A- 5	A- 3
Weight; Lbs./Kg.	8/4	8/4	12/6	12/6	24.1/11	24.5/11	12.2/6
Sensor Model	TCS-12/24	TCS-12/24	TCS-12/24	TCS-12/24	TP	TCS-12/24	TP
Remote Panel Model	RP	RP	N/A	RP	N/A	RP	N/A
Compliance Ref.	CG, CE, ABS	CG, CE	CG, CE, ABS	EN, CE, ABS	EN, CE, ABS	EN, CE, ABS	EN, CE

 

 

Temperature Rating References

 

	Temperature	Derate Linearly From
T-1	-10v C to +60˚ C	100% @ 40˚ C to 60% @ 60˚ C
T-2	-10v C to +60˚ C	100% @ 50˚ C to 60% @ 60˚ C
T-3	-20˚ C to +60˚ C	@ 50˚ to 60% @ 60˚ C
T-4	-20˚ C to +60˚ C	Full output
T-7	-20˚ C to +70˚ C	100% @ 50˚ C to 50% @ 70˚ C

 

 

Case Size References

 

Ref	Inches			Centimeters
	H*	W	D*	H*	W	D*
A-1	11.2A	7.7	4.75A	31.8A	19.6	12.1A
A-2	13.85B	9.5	4.8B	35.2B	24.1	12.2B
A-3	13.8C	9.8	5C	35C	24.9	12.7C
A-4	14.8D	9.6	5.6D	37.6D	24.4	14.2D
A-5	17.5E	12	7.2E	44.5E	30.5	18.3E
*With Dripshield Installed: A Add 1.1″ (2.8 cm) to height and .92″ (2.3 cm) to depth B Add .75″ (1.9 cm) to height and 1.35″ (3.4 cm) to depth C Add 1.27″ (3.2 cm) to height and 1.1″ (2.8 cm) to depth D Add 1″; (2.54 cm) to height and .5″ (1.27 cm) to depth E Add 2″ (5.08 cm) to height and 1″ (2.54 cm) to depth

 

 

Compliance References

 

UL: UL 1950 (per DNB report)
CG: USCG CFR 183.410 (Ignition protected)
EN: EN 60335-1
CE: Carries the CE mark
ABS: PT Series meet SVR 2009 4-8-3/5.9, Under 90 meters Rules 2006 4-6-4/7.19, and HSNC 2007 4-8-3/5.13.

 

 

Nominal Output Voltages at Gel/Flooded Switch Settings
(without Temperature Compensation)

 

 

Setting	Charge @ 50% load	Float @ .5 amp load
24 Volt Models
Gel-Cell	25.0 VDC	27.2 VDC
Flooded/AGM	28.4 VDC	26.8 VDC
32 Volt Model
Gel-Cell	37.3 VDC	36.2 VDC
Flooded/AGM	37.8 VDC	35.7 VDC

 

 

 

Options

 

Remote Panel, model RP, for use with all models except PT-24-20U, PT-24-60 and PT-32-25
LED’s indicate charger output stage. Manual re-initialization of three stage charge cycle. With 25′ of cable. Panel dimensions: 3″ H x 4.75″ W.

• PT-32-25W_Manual.pdf
• PT-24-95U_with_Fan_Replacement_Manual.pdf
• PT-24-95U_Manual.pdf
• PT-24-8_Manual.pdf
• PT-24-60W_Manual.pdf
• PT-24-45U_with_Fan_Replacement_Manual.pdf
• PT-24-45U_Manual.pdf
• PT-24-20U_with_Fan_Replacement_Manual.pdf
• PT-24-20U_Manual.pdf
• PT-24-13_Manual.pdf
• Certificate_Model_PT-32-25.pdf
• Certificate_Model_PT-24-95U.pdf
• Certificate_Model_PT-24-8.pdf
• Certificate_Model_PT-24-60W.pdf
• Certificate_Model_PT-24-45U.pdf
• Certificate_Model_PT-24-20U.pdf