Blue Sea Systems Battery Charger PN7520 User Manual

P12

Warranty

BATTERY CHARGER REMOTE

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Instructions

PN 7520 / PN 1521

Blue Sea Systems stands behind its products for as long as you own them. Blue Sea

Systems will replace or issue a credit for any of its products found to be defective in

materials or manufacture. P12 Battery Chargers and P12 Remote Displays are warranted

for a period of ﬁve years from the date of ﬁrst purchase. No compensation will be allowed

for products not returned to Blue Sea Systems for analysis, nor will compensation be made

for labor required to replace any defective product. Please contact Customer Service for an

RMA number prior to shipping any product back to Blue Sea Systems. Blue Sea Systems

cannot accept liability for damage due to the use of the P12 Battery Charger.

Indicates battery charger stage, alerts, and controls basic

battery charger functions

LED Indicators

• Charging: Quick check for green light conﬁrms charging

• Charge Stage: Displays charging stage including PreFloat for each battery

• Equalize: Indicates when the charger is in equalization mode

• Fan Mode: Indicates charger’s internal fan mode

• Charge Output: Displays the percentage of output current for each battery.

Will also indicate maximum output setting when maximum output is adjusted

to accommodate for AC source limitations.

• Alert: Provides warning and alert status for quick diagnostics

Four Control Buttons

• Fan: User adjustable settings (OFF, LOW, or HIGH)

• Dim/ Alarm: Provides adjustment to brightness of LEDs on display as well

as Silence function for alarms.

“Date of ﬁrst purchase” means:

1. The date on which the product was purchased by the ﬁrst retail customer

2. The date on which the ﬁrst retail customer purchases a vessel on which the product

was installed

Blue Sea Systems will (at its sole discretion) repair or replace any product which is:

1. Proven to be defective in materials or workmanship

2. Returned to Blue Sea Systems (or its agent) during the warranty period in accordance

with this warranty

The replacement battery charger may be new or refurbished in as-new condition. Such

repair or replacement will be the sole remedy by Blue Sea Systems under this warranty.

Any repaired or replacement product will be warranted in accordance with this warranty for

the unexpired balance of the warranty period on the original product.

• Output: User adjustable charger output when AC source limitations exist

that require lowering the AC current draw.

• Standby: Places P12 Battery Charger into standby mode

GUARANTEE: Blue Sea Systems stands behind its products for as long

as you own them. Find detailed information at www.bluesea.com/about.

For customer service, call 800-222-7617.

Blue Sea Systems Inc.

425 Sequoia Drive

p 360.738.8230

f 360.734.4195

Bellingham, WA 98226 USA

[email protected]

www.bluesea.com

980016790 Rev.001

Speciﬁcations

Included Components

1.Mounting Screws: (4) #6 x 1" pan-head sheet metal screws (#2 Phillips screwdriver)

2. Cover

3. Remote Assembly

4. Mounting Gasket

Minimum Operating Temperature

Maximum Operating Temperature

Minimum Storage Temperature

Maximum Storage Temperature

−20°C (−4°F)

60°C (140°F)

−30°C (−22°F)

70°C (158°F)

5. 25 ft (7.6 m) Cat5e Cable

Electrical Speciﬁcation:

6. Dielectric Grease: Blue Sea Systems recommends using a high quality dielectric grease

for remote control connection. View the MSDS for the Dielectric

Grease at bluesea.com/P12

On State Operating Current

<300mA sourced from charger

Communications:

Protocol

Proprietary

Maximum Cable Length

Cable

150 ft (45.7 m)

Cat5e (Standard US)

Mounting Hole Cutout

1-1/4" (31.75 mm)

3.01" (76.56 mm)

4.15" (105.46 mm)

.95" (24.01 mm)

#6 Screws

Dimensions

Height:

Width:

Depth:

Mounting Hardware Included

Regulatory

Surface Mount Gasket creates an IP67 waterproof seal on unit face--temporary

immersion for 30 minutes.

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Alerts and Diagnostics

5. Thermal Regulaton:

SOLID ON (Yellow): The charger temp output limit LED indicator will blink to notify the user that the charger is limiting its output to protect itself from eventual overheating. The

most common correction for this state is to increase the fan speed to High. If the fan speed is already set to High check for blockage around the fan vent that can be removed.

If the condition persists, it is advisable to reposition the battery charger in a cooler, more ventilated location. See P12 Battery Charger User Manual page 20 for more details.

6. Internal Temperature Sensor:

BLINKING (Red): Indicates a problem with the thermistor temperature sense internal to the charger. If that is the case, the charger will immediately go into standby mode.

This form of temperature alert can not be corrected by the user. Contact Blue Sea Systems for further information regarding internal temperature sensor alerts.

7. Battery Temperature Sensor:

BLINKING (Red): Indicates the battery temperature is out of range. The charger will not charge a battery exceeding temp limits and will therefore go into standby

mode immediately. The remote will signal its alarm. If at any point the temperature sensor records a temperature beyond the deﬁned temperature limits, the battery

charger will display the Battery Temperature Alert Screen. In this situation all battery charging will stop until the proper battery temperature is restored. Normal operation

will not commence unless two degrees within the temperature parameters. See P12 Battery Charger User Manual page 20 for more details.

8. Fan:

BLINKING (Red): Indicates the chargers’ internal fan is not working properly. See P12 Battery Charger User Manual page 20 for more details.

9. DC Fuse:

BLINKING (Red): Indicates the chargers’ internal DC fuse is blown. The P12 Battery Charger has two internal DC fuses that are not accessible by the user. Disconnect AC

power and all battery connections. The battery charger will require servicing by Blue Sea Systems. No attempts should be made to replace the fuses by the user. Contact Blue

Sea Systems for further instructions regarding DC fuse replacement.

10. AC Input Voltage Too High or Low:

BLINKING (Red): Indicates charger AC power is out of range. See P12 Battery Charger User Manual page 21 for more details.

11. DC Reverse Polarity or Short Circuit:

BLINKING (Red): Indicates a reverse polarity or short circuit condition is present on the DC output. The remote will signal its alarm. See P12 Battery Charger User Manual

page 20 for more details.

12. Hardware Failure, DC Output Voltage Too High, Equalization Overload: ALL ALERT LEDs BLINKING (Red): Indicates fault state.

Go to the P12 Battery Charger to see the pop-up screen explaining the reason.

Buttons

13. Fan Mode:

Press to scroll through fan mode selections OFF, LOW or HIGH.

See P12 Battery Charger User Manual for more details.

14. Dim /Alarm:

- Normal operation: Press to Dim LED brightness.

- Fault Condition: Press once to silence Alarm buzzer.

15. Output:

Limits the charger’s output to a certain percentage of its absolute maximum. Press the output button once to show the current output setting on Charge Output LEDs. Press

again to scroll through settings. The setting is shown via a row of solid LEDs correlating to the percentage. The user can set the output from 100% down to 25%.

16. Standby:

Puts the charger in Standby mode. If the charger is in charging mode, press once to go to Standby. If in Standby, press once to start charging again.

A blinking charging LED indicates the charger is transitioning from Standby to Charging.

See P12 Battery Charger User Manual for more details.

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Cable Connection

The P12 Battery Charger Remote uses one Cat5e cable for communication and power.

P12 Battery

Charger Remote

P12 Battery Charger

RJ45 Port

Dimensioned Drawing

0.57"

(14.36mm)

4.15"

(105.46mm)

2.52"

(63.88mm)

3.01"

(76.56mm)

2.90"

(73.70mm)

0.38"

(9.65mm)

Mounting Hole Cutout

Ø1-1/4"

(31.75mm)

Clearance holes

for #6 screws

1.50"

(38.10mm)