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©2001 Xantrex Technology Inc.

P/N 975-0027-01-01  Rev A  09/01

4.0 TROUBLESHOOTING

The ALM contains no serviceable parts other than the three fuses in the

common contact circuit of the relays.  If the module requires servicing, return it to
an authorized Xantrex Technology Inc., service center or contact a Xantrex
representative for assistance.

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Table 4-1

Troubleshooting Guide for the Auxiliary Relay Module

Содержание ALM - REV A

Страница 1: ...Owner s Manual Auxiliary Load Module...

Страница 2: ...ontents of this guide Xantrex International assumes no responsibility for errors or omissions Note as well that specifications and product functionality may change without notice Since the use of this...

Страница 3: ...2 0 INST 2 0 INSTALLA ALLA ALLA ALLA ALLATION TION TION TION TION 7 7 7 7 7 Tools Required 7 Pre Installation 7 Mounting 8 Wiring 10 Terminal Block Wiring 10 RY 11 Error Indicator Wiring 11 Communica...

Страница 4: ...TING 4 0 TROUBLESHOOTING 4 0 TROUBLESHOOTING 4 0 TROUBLESHOOTING 23 23 23 23 23 5 0 SERVICE INFORMA 5 0 SERVICE INFORMA 5 0 SERVICE INFORMA 5 0 SERVICE INFORMA 5 0 SERVICE INFORMATION TION TION TION T...

Страница 5: ...er through a phone type cable Commands from the inverter control the relays when defined parameters programmed via the inverter s control device e g display panel or remote control are met Refer to th...

Страница 6: ...een LED indicates whether relay RY10 has engaged or not If this LED is illuminated the N O to COM contacts are connected If this LED is not illuminated the N C to COM contacts are connected INVERTER O...

Страница 7: ...ys by providing the operating voltage to the relay coils RY9 and RY10 When the relays are enabled they will respond to the control signals provided by the inverter When the switch is in the RELAYS DIS...

Страница 8: ...rmally Closed N C The N C contact is connected to the COM terminal of the relay when the relay is de energized Normally Open N O The N O contact is connected to the COM terminal of the relay when the...

Страница 9: ...wer an external error indicator Fuses Each relay s common COM contact is protected with a 6 3 amp 5 mm x 20 mm 250 VAC fuse which will open if excess current is drawn through the relay contacts Always...

Страница 10: ...1 0 INTRODUCTION 2001 Xantrex Technology Inc P N 975 0027 01 01 Rev A 09 01 6 Notes...

Страница 11: ...to a flat vertical surface such as a wall Tools Required screwdrivers Phillips and flat blade wood screws 10 drill and assorted bits anchors if required wire strippers WARNING BEFORE MAKING ANY CONNEC...

Страница 12: ...and use the unit as a template to mark the four hole locations See Figure 2 3 NOTE Six holes are provided in the back panel of the ALM Use the two top and two bottom screw holes Do not use the middle...

Страница 13: ...ntinued Figure 2 3 Mounting Holes Mounting Hole Do NOT use this hole for mounting Mounting Hole Do NOT use this hole for mounting Mounting Hole 3 4 1 Dual Knockouts 3 4 1 Dual Knockouts 3 4 1 Dual Kno...

Страница 14: ...he relay contact Insert the wire stripped back 1 4 inch into the terminal block Snap the lever down to secure the wire Please refer to the auxiliary relay section of the inverter s operation manual fo...

Страница 15: ...rm OFF Switch EXTERNAL INDICATOR POWER SOURCE ALM NO SIGNAL FROM INVERTER relay disengaged For convenience add an external OFF switch in line with the alarm device This allows turning off the alarm un...

Страница 16: ...one type cable through one of the knockouts fitted with a strain relief or conduit Connect one end of the cable to the jack labeled J1 on the ALM circuit board Connect the other end of the cable to th...

Страница 17: ...SW2 Terminal Block wire size 14 28 AWG Interconnect cable J1 WARNING DO NOT OPERATE WITH COVER REMOVED HAZARDOUS VOLTAGES MAY BE PRESENT Connect to Gen Port of Trace Inverter SUPPLIED FUSE RATING 6 3...

Страница 18: ...2 0 INSTALLATION 2001 Xantrex Technology Inc P N 975 0027 01 01 Rev A 09 01 14 Notes...

Страница 19: ...the inverter s control device i e display SWRC remote press the INV MENU button to access the inverter menu Select ON from the display The blue INVERTER OPERATIONAL LED should immediately turn ON NOTE...

Страница 20: ...user defined delay when the relay energizes or de energizes 2 a hysteresis voltage setting the difference between the relay activation and deactivation or 3 a temperature compensation setting For spec...

Страница 21: ...Battery Exhaust Fan Controller Use the ALM to ventilate enclosed battery compartments to remove explosive gasses acid fumes excess heat and humidity The ALM can be connected to automatically turn on...

Страница 22: ...s Photovoltaic Charge Controller The ALM can be used to control the charging of batteries from a solar array The relays can be adjusted to open if the PV array s output increases above the maximum cha...

Страница 23: ...s the solar array and stops the charging process The external relay can be either a standard mechanical type or a mercury displacement type depending on the voltage and current required The mercury di...

Страница 24: ...N C DC Load Communications Cable Inverter AUX N C Communications Cable Inverter AUX BATTERY BANK N O COM ALM J1 J1 Figure 3 6 Using the ALM as a DC Load Controller Diversion Load Controller Diversion...

Страница 25: ...ents are the best diversion loads Special direct current water heating elements are available Light bulbs and motors are not recommended BATTERY VOLTAGE IS WITHIN ACCEPTABLE LIMITS BATTERY VOLTAGE EXC...

Страница 26: ...2001 Xantrex Technology Inc P N 975 0027 01 01 Rev A 09 01 22 3 0 OPERATION Notes...

Страница 27: ...r o e d o m e h t e g n a h C r o t a r e n e g r o y t i l i t u C A t u p n i s r e t r e v n i e h t o t r e w o p n e e r g s t h g i l D E L e u l B t o n o d s D E L w o l l e y d n a t h g i l...

Страница 28: ...4 0 TROUBLESHOOTING 2001 Xantrex Technology Inc P N 975 0027 01 01 Rev A 09 01 24 Notes...

Страница 29: ...____________________________________ Purchase Date _____________________________________ Problem ___________________________________________ Include a telephone number where you can be reached during...

Страница 30: ...5 0 SERVICE INFORMATION 2001 Xantrex Technology Inc P N 975 0027 01 01 Rev A 09 01 26 Notes...

Страница 31: ...thout obligation to modify or upgrade those previously manufactured Defective products must be returned to Xantrex Technology Inc or its Authorized Service Center in the original packaging or equivale...

Страница 32: ...6 0 WARRANTY 28 2001 Xantrex Technology Inc P N 975 0027 01 01 Rev A 09 01 Notes...

Страница 33: ...tection Protection Protection Protection Protection 3 Fuses 6 3 amps max 5 mm x 20 mm time delay Bussman GDC Littlefuse 218 series Indicator LEDs Indicator LEDs Indicator LEDs Indicator LEDs Indicator...

Страница 34: ...7 0 SPECIFICATIONS 2001 Xantrex Technology Inc P N 975 0027 01 01 Rev A 09 01 30 Notes...

Страница 35: ......

Страница 36: ...t 1 360 435 8826 f 1 360 435 2229 drc xantrex com www xantrex com 2001 Xantrex Technology Inc P N 975 0027 01 01 Rev A 09 01...

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