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2-2 Specification 

 

Model 

CX1215 

CX1225 

CX1235 

CX1250 

CX1280 

CX2415 

CX2425 

CX2440 

Output 

Battery Type 

Lead Acid / Li-ion / Gel / AGM 

Standard Boost Charge 
Voltage 

14.4V / 14.7V (Select by S1 DIP switch) 

28.8V / 29.4V  

(Select by  S1  DIP switch ) 

Standard Float Charge 
Voltage 

13.8V / 13.5V (Select by S1  DIP  switch) 

27.6V / 27V  

(Select by S1  DIP switch) 

Main Rated Current 

15A 

25A 

35A 

50A 

80A 

12.5A 

25A 

40A 

Main Output 

ESB Output 

-- 

-- 

-- 

-- 

-- 

ESB Output Voltage / 
Current 

13.8V/2A 

13.8V/2A 

13.8V/2A 

-- 

-- 

-- 

-- 

-- 

Battery Charging Mode 

3-stage charging capability IUOU 

Isolation Type 

Use active power MOSFET on each output terminal 

Single Output Current Limit 

15A 

25A 

35A 

40A 

40A 

12.5A 

25A 

40A 

Input 

Voltage Range 

90~264VAC 

Frequency Range 

47~63Hz 

Power Factor (Typ.) 

PF > 0.92 at full load 

Efficiency (Typ.) at 230Vac 

87% 

87% 

87% 

87% 

87% 

90% 

90% 

90% 

Protection 

Short Circuit 

Current is reduced to < 1A continued 30sec., will operate 30 seconds then turn off 

Over Voltage 

17.5V 

±

1%, protection type: shut down output 

(recovery after resetting AC power ON) 

35V 

±

1%, protection type: shut 

down output 

( recovery after resetting AC 

power ON ) 

Over Temperature 

Charger Over Temperature 100 

±

5

°

C detected by heat sink 

52

±

5

°

C (Optional temperature sensor) 

Auto recovery after heat sink temperature goes down to 50

±

5

°

Function 

Alarm Signal 

NC. / NO. Relay contact output (Please reference Alarms signal & Fan control) 

Temperature Compensation 

-10mv / 0.5

°

C with COTEK temperature sensor 

Sleep Mode 

By Remote Controller and S1-4 DIP switch (Please refer to section 3-2) 

Remote Controller 

Support COTEK Remote Controller CR-1 ( Please refer to section 3-6 and 3-7) 

Environment 

Working Temp. 

-20~50

°

C (refer to output load de-rating curve) 

Working Humidity 

20~90% RH non-condensing 

Temp. Coefficient 

±

0.03% (0~50

°

C) 

Vibration 

10~500Hz, 2G 10min. / 1cycle period for 60min. each along X, Y, Z axes. 

Safety 

EMC 

Safety Standards 

Certified EN 60335-1, EN60335-2-29 

Withstand Voltage 

I/P-O/P: 4242VDC, I/P-FG: 1768VDC, O/P-FG: 700VDC 

Isolation Resistance 

I/P-O/P: 100M Ohms / 500VDC 

EMI Conduction & Radiation 

EN 55022; EN 55024; EN 61204-3; EN 55014-1; EN 55014-2 

Harmonic Current 

EN 61000-3-2; EN 61000-3-3; EN 61204-3; EN 61000-6-1; EN 61000-6-3 

EMS Immunity 

IEC 61000-4-2, 3, 4, 5, 6, 8, 11; ENV 50204 

Others 

Dimension (WxHxD)  
(Unit: mm) 

183x72x243.4 

183x72 

x263.4 

213x76.5 

x272.4 

213x76.5 

x312.4 

183x72 

x243.4 

213x76.5 

x272.4 

213x76.5 

x312.4 

Packing  (Unit: kg) 

1.6 

1.7 

1.9 

3.1 

4.0 

1.6 

2.9 

3.9 

Содержание CX1215

Страница 1: ...CX SERIES ADVANCED BATTERY CHARGER...

Страница 2: ......

Страница 3: ...cator 12 3 5 Pin Assignment of CN2 For Alarms Signal Fan Control 12 3 6 Pin Assignment of CN3 For Temperature sensor Remote control 12 3 7 Pin Assignment of CN4 For Remote control 12 3 8 Pin Assignmen...

Страница 4: ...If the AC cord is damaged do not attempt to use It must be replaced or repaired by a qualified person 1 1 8 Corrosive substances may escape from the battery during charging and damage delicate surfac...

Страница 5: ...ency and high reliability Built in battery rescue function Built in Engine Start Battery ESB output function Protection Short Circuit Over Voltage Over Temperature Brown out Protection Withstand 2G vi...

Страница 6: ...low 6 25 of the rated charging current for 15 minutes then the absorption stage ends 2 1 3 Float Stage After absorption stage the battery charger switches to float stage maintains the battery at 100 c...

Страница 7: ...Over Temperature Charger Over Temperature 100 5 C detected by heat sink 52 5 C Optional temperature sensor Auto recovery after heat sink temperature goes down to 50 5 C Function Alarm Signal NC NO Rel...

Страница 8: ...6 2 3 Mechanical Drawings Model CX1215 1225 1235 2415 Unit mm...

Страница 9: ...7 Model CX1250 1280 2425 2440 Unit mm...

Страница 10: ...t panel AC Inlet IEC Status LED ESB connector CN2 DC output TEMP CN3 DC output CN4 Dip Switch 1 S1 Note For detail description on item 5 Dip Switch S1 please refer to section 3 2 2 3 2 CX1215 1225 123...

Страница 11: ...el Front panel AC Inlet IEC Status LED DC output CN2 DC output TEMP CN3 Dip Switch 1 S1 CN4 Note For detail description on item 4 Dip Switch S1 please refer to section 3 2 2 3 4 CX1250 1280 2425 2440...

Страница 12: ...x 1pcs 1pcs C x 2pcs 2pcs 3pcs 3pcs 2pcs 3pcs 3pcs D 1pcs 1pcs 1pcs 1pcs 1pcs 1pcs 1pcs 1pcs 3 1 2 Optional Accessory Number A B C Description Ring Terminal Battery Temp Sensor Remote Diagram Number C...

Страница 13: ...13 8V 27 6V ON OFF ON X 14 4V 28 8V Remote ON ON ON X Fan force ON OFF X X X ON X X X OFF X Not Applicable By Default setting 3 2 1 Default setting 3 3 Charging Status LED Indicator Charging status L...

Страница 14: ...ink Battery voltage Red slow Battery over voltage Battery under voltage or output under voltage in C C mode Fan abnormality Red light flash twice Fan abnormality ESB Failure Red light slow ones ESB no...

Страница 15: ...13 3 8 Pin Assignment of ESB Connectors For CX1215 1225 1235 VCC GND 3 9 Temperature Compensation CX12xx Series model CX24xx Series model...

Страница 16: ...me CX1215 50 80Ah 6 24 CX1225 80 125Ah 6 24 CX1235 125 175Ah 6 24 CX1250 175 250Ah 6 24 CX1280 250 400Ah 6 24 The above suggested battery charger selection is based on battery capacity multiply 0 2 0...

Страница 17: ...areas where there is a danger of explosions The place of installation must be well ventilated A ventilation system must be available for installation in small enclosed space The clearance around the...

Страница 18: ...16 4 1 Battery charger connection diagram Model CX1215 Single output charging CX1215 15A MAX Model CX1225 CX1235 2415 I1 I2 CX 1225 25A MAX CX 1235 35A MAX CX 2415 12 5A MAX...

Страница 19: ...17 I1 or I2 CX 1225 25A MAX CX 1235 35A MAX CX 2415 12 5A MAX Model CX1250 CX1280 2425 2440 I1 I2 I3 CX 1250 50A MAX CX 1280 80A MAX CX 2425 25A MAX CX 2440 40A MAX...

Страница 20: ...CX 1280 80A MAX CX 2425 25A MAX CX 2440 40A MAX I3 Single output charging CX 1250 40A MAX CX 1280 40A MAX CX 2425 25A MAX CX 2440 40A MAX Single output charging CX 1250 40A MAX CX 1280 40A MAX CX 2425...

Страница 21: ...own and replace it if necessary Red double flash Fan fault Check the fan for dirt or damage Red slow double flash Fault at the starter battery connection Check the starter battery connection for a sho...

Страница 22: ...No 33 Sec 2 Renhe Rd Daxi Township Taoyuan County 33548 Taiwan Phone 886 3 3891999 FAX 886 3 3802333 http www cotek com tw Update 2014 07...

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