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Unipower ARE Series, Installation And Operating Instructions Manual

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Unipower ARE Series Installation And Operating Instructions Manual Download Page 61

ARE Series Chargers 

RS-759, Rev. 11 

5-8 

 

 

Time Delay on Pickup 

None 

 

Operating Temperature Range  0 C to 65 C 

 

Temperature Coefficient 

± 10 µV/C 

 

Current Drain 

20 mA relay deenergized 

 

 

60 mA relay energized 

 
B.

 

Load Sharing 
Operating Range 

10% to 100% load 

 

Tracking 

5% of largest power supply rating 

 

 
 
 
 

 

TABLE ONE 

TABLE TWO 

EXTERNAL RESISTANCE 
 (REF. ONLY) 

R21 

LIGHT 

 

(REF. ONLY)  

VOLTS  OHMS  WATTS  PART NO.  VOLTS  OHMS 

WATTS  PART NO.  PART NO. 

 
12 
24 
48 
130 

 
- 
200 
750 
3000 

 
- 
5.25 
5.25 
8 

 
- 
JE00009 
JE00337 
JE00076 

 
12 
24 
48 
130 

 
- 
JUMPER 
680 
10K 

 
- 
- 
2.0 
0.5 

 
-  
JW00277 
JE00187 
JE00111 

 
- 
JL00698 
JL00698 
JL00696 

 

Summary of Contents for ARE Series

Page 1: ...NPUT Installation and Operating Instructions for Standby Power Chargers PRODUCT MANUAL RS 759 Rev 11 UNIPOWER LLC 65 Industrial Park Rd Dunlap TN 37327 Phone 1 954 346 2442 Toll Free 1 800 440 3504 We...

Page 2: ...row has turned even partially blue this means the freight has been tipped in transport Make sure the carrier notes this on your receipt before you sign for the freight 2 EQUIPMENT INSPECTION 2 1 Withi...

Page 3: ...refer to this number in all correspondence with UNIPOWER 5 INITIAL SETTINGS All equipment is shipped from our production area fully checked and adjusted Do not make any adjustments until you have ref...

Page 4: ...believed to be accurate as indicated herein UNIPOWER LLC makes no warranty and hereby disclaims all warranties express or implied with regard to the accuracy or completeness of such information Furth...

Page 5: ...VOLTAGE SHUTDOWN HVSD 2 3 2 7 AC POWER FAILURE ALARM RELAY ACPFAR 2 3 2 8 ROUTINE MAINTENANCE 2 3 3 TROUBLESHOOTING 3 1 3 1 GENERAL DESCRIPTION OF OPERATION 3 1 3 2 TROUBLESHOOTING CHART 3 2 3 3 CHEC...

Page 6: ...7 5 8 7 Specifications 5 7 5 9 GROUND DETECTION ALARM RELAY WITH LIGHTS 5 10 5 9 1 Description 5 10 5 9 2 Connections 5 10 5 10GROUND DETECTION VOLTMETER SWITCH 5 10 5 10 1 Description 5 10 5 10 2 Ope...

Page 7: ...ATIC DIAGRAM FOR ARE 30 INCH CABINET 208 240 480VAC 4 28 FIGURE 4 20 SCHEMATIC DIAGRAM FOR ARE 36 INCH CABINET 120 208 240 VAC 4 29 FIGURE 4 21 SCHEMATIC DIAGRAM FOR ARE 36 INCH CABINET 208 240 480 VA...

Page 8: ...ipment The replacement parts list can be used as a guide for a stock parts program if so desired or to simplify and expedite the procurement of needed parts Sections on available models ratings and op...

Page 9: ...and other material which may be contained in it Carefully inspect the unit for loosened connections or mountings dislodged circuit boards etc which can occur during shipping Report any findings to ou...

Page 10: ...e specified ranges contact the Field Service Department of UNIPOWER 1 8 CONNECTIONS Caution This equipment must be installed by competent electrical personnel familiar with both local and national ele...

Page 11: ...able size AWG DC Circuit Breakers Approx Ship Wt Lbs Kgs ARE24AC6E ARE24AC12E 120 208 240 120 208 240 2 1 1 1 4 2 3 2 16 10 16 10 6 6 12 12 14 10 10 20 65 30 72 33 48 Volt output Model Input Volts AC...

Page 12: ...05 Trencin Slovakia Phone 1 954 346 2442 Toll Free 1 800 440 3504 Web site www unipowerco com When contacting UNIPOWER please be prepared to provide 1 The product model number spec number S build numb...

Page 13: ...loat equalize rocker switch in the float position and set the local remote switch to local 2 Close the ac circuit breaker Wait several seconds for the dc voltage to reach its set point 3 Close the dc...

Page 14: ...meter works exactly as the float voltage potentiometer a clockwise turn increases voltage a counter clockwise turn decreases voltage The equalize voltage setting will depend upon the type of battery u...

Page 15: ...rse adjustment is set raise the DC output voltage back to the normal float setting of the battery with the float potentiometer 2 6 HIGH VOLTAGE SHUTDOWN HVSD Caution Do not exceed the maximum system b...

Page 16: ...connections 4 Capacitors both AC and DC should be checked for oil leakage case or seal rupture etc All screw connections should be tightened or checked DC capacitors over five years old or showing si...

Page 17: ...wn controlled ferro technique which controls the level of core saturation This is accomplished by shunting the resonant circuit with a triac in series with an inductor The electronic voltage current c...

Page 18: ...coils for signs of overheating B No DC output 1 AC power outage a Check for AC voltage on both sides of the breaker 2 Short circuit in DC power circuit a Inspect secondary power wiring and terminals...

Page 19: ...ective components with exact duplicates only See Section 4 Parts List FUSES Fuses should be removed and then checked with an ohmmeter A good fuse will show zero resistance and open fuse will show infi...

Page 20: ...ARE Series Chargers RS 759 Rev 11 4 1 4 DRAWINGS FIGURE 4 1 MBC 3410B CABINET ASSEMBLY 12 CABINET Note May be one to three capacitors in filter circuit Items 14 and 18...

Page 21: ...ocking Diode Alarm Light Red 28 VDC Leecraft 45RNG18 2311T3 Alarm Light Green 28VDC Leecraft 45RNG18 2312T3 Recommended Spare Parts PARTS LIST MODEL ARE24AC12E ITEM SCHEMATIC LEGEND PART NUMBER QTY DE...

Page 22: ...Diode Alarm Light Red 28 VDC Leecraft 45RNG18 2311T3 Alarm Light Green 28VDC Leecraft 45RNG18 2312T3 Recommended Spare Parts PARTS LIST MODEL ARE48AC12E ITEM SCHEMATIC LEGEND PART NUMBER QTY DESCRIPT...

Page 23: ...mmer West Type QC 2010 Pilot light 115 VAC Amber Leecraft 32R2113T or IDI 1050QC3 Control Board High voltage shutdown board Power Transformer Resonant Capacitor 12 uF 660 VAC Cornell Dubilier KTS M66U...

Page 24: ...ARE Series Chargers RS 759 Rev 11 4 5 FIGURE 4 2 MBC 3420B CABINET ASSEMBLY 24 CABINET 120 208 240 VOLT INPUT Note May be three to four capacitors n filter circuit Items 14 and 25...

Page 25: ...r Connection Panel Blocking Diode Alarm Light Red 125 VDC Leecraft 45RN 2311T3 Alarm Light Green 125VDC Leecraft 45RN 2312T3 Recommended Spare Parts PARTS LIST MODEL ARE130AC16F ITEM SCHEMATIC LEGEND...

Page 26: ...ircuit Breaker 2P 20A Cutler Hammer West Type QC 2020 Pilot light 115 VAC Amber Leecraft 32R2113T or IDI 1050QC3 Control Board High voltage shutdown board Power Transformer Resonant Capacitor 15 uF 66...

Page 27: ...ARE Series Chargers RS 759 Rev 11 4 8 FIGURE 4 3 MBC 3420B CABINET ASSEMBLY 24 CABINET 208 240 480 VOLT INPUT...

Page 28: ...ARE Series Chargers RS 759 Rev 11 4 9 FIGURE 4 4 MBC 3700B CABINET ASSEMBLY 30 CABINET Note May be six to ten capacitors in filter circuit Items 14 and 28...

Page 29: ...030 AC Circuit Breaker 2P 25A 240 VAC w 120 VAC shunt trip Cutler Hammer West EHD 2025 AC Circuit Breaker 2P 15A 480 VAC w 120 VAC shunt trip Cutler Hammer West EHD 2015 DC Circuit Breaker 2P 40A Cutl...

Page 30: ...ler Hammer West Type QC 2040 Pilot light 115 VAC Amber Leecraft 32R2113T or IDI 1050QC3 Control Board High voltage shutdown board Power Transformer Resonant Capacitor 30 uF 660 VAC Cornell Dubilier KB...

Page 31: ...ARE Series Chargers RS 759 Rev 11 4 12 FIGURE 4 5 MBC 3716B CABINET ASSEMBLY 36 CABINET Note May be five to ten capacitors in filter circuit Items 14 and 27...

Page 32: ...C w 120 VAC shunt trip Cutler Hammer West EHD 2035 AC Circuit Breaker 2P 20A 480 VAC w 120 VAC shunt trip Cutler Hammer West EHD 2020 DC Circuit Breaker 2P 50A Cutler Hammer West Type QC 2050 Pilot li...

Page 33: ...aker 2P 40A 208 VAC w 120 VAC shunt trip Cutler Hammer West EHD 2040 AC Circuit Breaker 2P 35A 240 VAC w 120 VAC shunt trip Cutler Hammer West EHD 2035 DC Circuit Breaker 2P 50A Cutler Hammer West Typ...

Page 34: ...Amber Leecraft 32R2113T or IDI 1050QC3 Control Board High voltage shutdown board Power Transformer Resonant Capacitor 30 uF 660 VAC Cornell Dubilier KBSM66U306M3E 3 Resonant Capacitor 25 uF 660 VAC Co...

Page 35: ...sformer Resonant Capacitor 30 uF 660 VAC Cornell Dubilier KBSM66U306M3E 3 Resonant Capacitor 5 uF 660 VAC Cornell Dubilier KBSM66U505M32 3 Resonant Reactor Filter Choke Filter Capacitor standard 7 400...

Page 36: ...ARE Series Chargers RS 759 Rev 11 4 17 FIGURE 4 6 DIMENSIONS FOR MBC 3410B CABINET 12 HIGH FIGURE 4 7 DIMENSIONS FOR MBC 3420B CABINET 24 HIGH...

Page 37: ...ARE Series Chargers RS 759 Rev 11 4 18 FIGURE 4 8 DIMENSIONS FOR MBC 3700B CABINET 30 HIGH FIGURE 4 9 DIMENSIONS FOR MBC 3716B CABINET 36 HIGH...

Page 38: ...ARE Series Chargers RS 759 Rev 11 4 19 FIGURE 4 10 CONNECTION DIAGRAM FOR ARE 12 inch and 24 inch CABINETS 120 208 240 VAC...

Page 39: ...ARE Series Chargers RS 759 Rev 11 4 20 FIGURE 4 11 CONNECTION DIAGRAM FOR ARE 24 INCH CABINET 208 240 480 VAC...

Page 40: ...ARE Series Chargers RS 759 Rev 11 4 21 FIGURE 4 12 CONNECTION DIAGRAM FOR ARE 30 INCH CABINET 120 208 240 VAC...

Page 41: ...ARE Series Chargers RS 759 Rev 11 4 22 FIGURE 4 13 CONNECTION DIAGRAM FOR ARE 30 INCH CABINET 208 240 480 VAC...

Page 42: ...ARE Series Chargers RS 759 Rev 11 4 23 FIGURE 4 14 CONNECTION DIAGRAM 36 INCH CABINET 120 208 240 VAC...

Page 43: ...ARE Series Chargers RS 759 Rev 11 4 24 FIGURE 4 15 CONNECTION DIAGRAM FOR ARE 36 INCH CABINET 208 240 480 VAC...

Page 44: ...ARE Series Chargers RS 759 Rev 11 4 25 FIGURE 4 16 SCHEMATIC DIAGRAM FOR ARE 12 AND 24 INCH CABINET 120 208 240 VAC...

Page 45: ...ARE Series Chargers RS 759 Rev 11 4 26 FIGURE 4 17 SCHEMATIC DIAGRAM FOR ARE 24 INCH CABINET 208 240 480 VAC...

Page 46: ...ARE Series Chargers RS 759 Rev 11 4 27 FIGURE 4 18 SCHEMATIC DIAGRAM FOR ARE 30 INCH CABINET 120 208 240VAC...

Page 47: ...ARE Series Chargers RS 759 Rev 11 4 28 FIGURE 4 19 SCHEMATIC DIAGRAM FOR ARE 30 INCH CABINET 208 240 480VAC...

Page 48: ...ARE Series Chargers RS 759 Rev 11 4 29 FIGURE 4 20 SCHEMATIC DIAGRAM FOR ARE 36 INCH CABINET 120 208 240 VAC...

Page 49: ...ARE Series Chargers RS 759 Rev 11 4 30 FIGURE 4 21 SCHEMATIC DIAGRAM FOR ARE 36 INCH CABINET 208 240 480 VAC...

Page 50: ...00265 Approx 10 10K JE00037 ITEM SYM PART NO QTY DESCRIPTION 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 J K R9 R8 R6 R5 R4 R3 R2 R1 Q IC Z D C3 C1 C2 P1 TS PC1 JE00355 JR00389 JE00139 JE00108...

Page 51: ...ARE Series Chargers RS 759 Rev 11 4 32 FIGURE 4 22 SCHEMATIC DIAGRAM FOR ARE CONTROL BOARD...

Page 52: ...ARE Series Chargers RS 759 Rev 11 4 33 FIGURE 4 23 ASSEMBLY DIAGRAMS FOR ARE CONTROL BOARD 130V DC See Table 4 2 24 48V MBC 4226 COARSE ADJ POT REF 2 5...

Page 53: ...N 330K OHM 5 W RESISTOR CARBON 2 7K OHM W RESISTOR CARBON 680 OHM W 5 RESISTOR CARBON 820 OHM W RESISTOR CARBON 10K OHM W RESISTOR CARBON 2 7K OHM 5 1W RESISTOR CARBON 510 OHM 5 W 5 IC 741 C OP AMP IC...

Page 54: ...ights KBC04210 24V 48V 130V 1 Meters Specify 5 1 LIGHTNING ARRESTER A surge suppression device connected across the AC service to ground prevents high energy transients from damaging the equipment 5 2...

Page 55: ...IZE 18 5 IF CUSTOMER REQUIRES HIGH HVPL HIGH VOLTAGE PILOT LIGHT 2 TS3 IS LOCATED ON THE ALARM TO BE SET LESS THAN FLOAT LVPL LOW VOLTAGE PILOT LIGHT ACCESSORY PANEL SETTING MOVE WIRE FROM HLVA TS3 TE...

Page 56: ...ncreases the setting To check the setting place the power supply in equalize and slowly increase the output voltage until the alarm is activated while monitoring the output voltage To set the alarm tu...

Page 57: ...VDC scale to TP TP where indicated 2 Energize power supply and adjust output voltage to desired alarm voltage 3 Adjust pot R6 clockwise to raise operating point counterclockwise to lower operating poi...

Page 58: ...t Procedure 1 Connect digital voltmeter 20VDC scale to TP and TP where indicated 2 Energize power supply and adjust output voltage to desired alarm voltage 3 Adjust pot R6 clockwise to raise operating...

Page 59: ...ING 5 8 1 Description 5 8 1 1 No Charge Alarm Low Current Alarm This alarm monitors the output current One form C relay contact for remote indication is provided The relay de energizes during an alarm...

Page 60: ...zero current B Load Sharing Turn on only one unit at a time and adjust the output voltage to the desired level using a digital voltmeter Connect a digital voltmeter positive lead to the power supply...

Page 61: ...A relay energized B Load Sharing Operating Range 10 to 100 load Tracking 5 of largest power supply rating TABLE ONE TABLE TWO EXTERNAL RESISTANCE REF ONLY R21 LIGHT REF ONLY VOLTS OHMS WATTS PART NO V...

Page 62: ...LS NO CHARGE ALARM WITH LOAD 2 PIN 13 OF NCA LS IS CONNECTED TO THROUGH 152 SHARING PIN 11 OF THE ARE CONTROL BOARD 6 REFERENCE SCHEMATIC MBC 4047 NCPL NO CHARGE ALARM PILOT LIGHT 3 TS3 EXTERNAL AS AR...

Page 63: ...GROUND DETECTION VOLTMETER SWITCH 5 10 1 Description A double pole double throw momentary switch with a center off positive is used with the DC voltmeter Placing the switch in the POS or NEG test pos...

Page 64: ...EFERENCE SCHEMATIC MBC 4091 GRD GROUND DETECTION LIGHT NEGATIVE 2 TS3 AND TS4 ARE LOCATED ON THE GRD GROUND DETECTION LIGHT POSITIVE ACCESSORY PANEL HVSD HIGH VOLTAGE SHUTDOWN BOARD 3 GRD AND GRD ARE...

Page 65: ...ARE Series Chargers RS 759 Rev 11 5 12 FIGURE 5 8 GROUND DETECTION ALARM SCHEMATIC DIAGRAM FIGURE 5 9 GROUND DETECTION GROUND LIGHTS ONLY KBC 4210...

Page 66: ...10 ASSEMBLY AND CONNECTION DIAGRAM GROUND DETECTION LIGHTS WITH SWITCH FIGURE 5 11 GROUND LIGHTS WITH CENTER OFF MOMENTARY SWITCH AND LAMP TEST KBC 4429 FIGURE 5 12 ASSEMBLY AND CONNECTION DIAGRAM ARE...

Page 67: ...ARE Series Chargers RS 759 Rev 11 5 14 FIGURE 5 13 LIGHTNING ARRESTER CONNECTIONS 120 volt AC Connection 208 240 480 volt AC Connection...

Page 68: ...ARE Series Chargers RS 759 Rev 11 5 15 FIGURE 5 14 BLOCKING DIODE ASSEMBLY...

Page 69: ...IGURE 5 16 ASSEMBLY AND CONNECTION DIAGRAM EQUALIZE TIMER CONTINUE NOTES FIGURES 5 15 5 16 1 ALL WIRING IS SIZE 18 2 WIRE NUMBERS USED 171 THROUGH 176 3 TIME MAY BE SUPPLID WITHOUT OPTIONAL LIGHT OR O...

Page 70: ...6 3 AC INPUT RATINGS Input Voltages See table in section 6 7 Frequency 57 to 63 Hertz Typical Data See General Specifications 6 4 STANDARD FEATURES Input Protection AC Circuit Breaker See parts list f...

Page 71: ...th Lamp Test Switch Momentary test switch with center off permits checking grounds on both positive and negative simultaneously Opposite side of switch permits testing for indicator light failure Volt...

Page 72: ...INTERRUPTING CAPACITY ARE24AC6E ARE24AC12E ARE48AC6E ARE48AC12E ARE130AC6F ARE130AC12F ARE130CE12F ARE130AC16F ARE130AC25F ARE130CE25F ARE130AC35F ARE130CE35F ARE130CE50F 1 000 1 000 1 000 1 000 1 00...

Page 73: ...PROPRIETARY INFORMATION NOT TO BE COPIED USED TRANSMITTED OR DISCLOSED WITHOUT PRIOR WRITTEN PERMISSION FROM UNIPOWER LLC...

Page 74: ...PROPRIETARY INFORMATION NOT TO BE COPIED USED TRANSMITTED OR DISCLOSED WITHOUT PRIOR WRITTEN PERMISSION FROM UNIPOWER LLC...

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