Benutzeranleitung / Produktwartung MX28B-400 des Produzenten American Power Conversion
Zur Seite of 46
APC DC Networks 11035 Switzer Avenue Dallas, TX 75238 (800) 800-4APC Revision 1 April, 2002 Part Number 990-9218 DC POWER PLANT PRODUCT MANUAL MODEL MX28B-400 +24VDC 400Amp.
MX28B-400 +24V Product Manual ii 990-9218.
MX28B-400 +24V Product Manual 990-9218 iii REVISION HISTORY Revision Date By Description 1 04/19/02 RET I nitial release ..
MX28B-400 +24V Product Manual iv 990-9218.
MX28B-400 +24V Product Manual 990-9218 v TABLE OF CONTENTS 1. GENERAL INFORMATIO N ............................................................................................... 1 1.1 I NTRODUCTION ....................................................
MX28B-400 +24V Product Manual vi 990-9218 5.4 DC SYSTEM GROUNDING ................................................................................................................ 17 5.5 R ECTIFIER I NSTALLAT ION .......................................
MX28B-400 +24V Product Manual 990-9218 1 1. GENERAL INFORMATION 1.1 Introduction DC Power Plants from APC DC Network Solutions I nc. have unique features that make them easy to install, maintain, and upgrade. The rectifier units are modular and truly “ hot-plugg able” into the shelf assembly without any separate ac wiring.
MX28B-400 +24V Product Manual 2 990-9218 If damage has occurred or the quantity of items is not correct, then: 1) Make a descriptive notation on the deliv ery receipt before s igning . 2) File a damag e or shortage report with the carrier that deliv ered the shipment.
MX28B-400 +24V Product Manual 990-9218 3 2. CUSTOMER SERVICE AND SUPPORT APC DC Network Solutions Inc. manuf actures a line of power plants and provides customers with complete product and systems support and serv ice. APC DC Network Solutions Inc. has an international network of f actory trained serv ice technicians.
MX28B-400 +24V Product Manual 4 990-9218.
MX28B-400 +24V Product Manual 990-9218 5 3. WARRANTY PROVISIONS 3.1 General Provisions APC DC Network Solutions Inc. warrants the power equipment and components it manufactures or sells against def ective materials and workmanship fo r a period of TW O (2) YEARS from the date of shipment.
MX28B-400 +24V Product Manual 6 990-9218 4. APC DC Netw ork Solutions I nc. assumes no respons ibility for any work accomplished or expenses incurred except with express ed written consent f rom APC DC Netw ork Solutions Inc.. 5. APC DC Network Solutions Inc.
MX28B-400 +24V Product Manual 990-9218 7 4. PRODUCT OVERVIEW AND TECHNICAL DESCRIPTION 4.1 Description The APC DC Network Solutions Inc. Model MX28B is a modular stand-alone 24V dc power plant.
MX28B-400 +24V Product Manual 8 990-9218.
MX28B-400 +24V Product Manual 990-9218 9 9 Figure 4.1-2. MX28B BLOCK DIAG RAM.
MX28B-400 +24V Product Manual 10 990-9218.
MX28B-400 +24V Product Manual 990-9218 11 4.2 Power Output Capacity The power supplies a maximum of 400 amps or 300 amps with N+1 redundancy . The housing for this conf iguration prov ides space f or one rectifier s helf that can hold up to f our rectifiers, a control unit, and one tier of up to 24 distribution circuit breakers.
MX28B-400 +24V Product Manual 12 990-9218 4.6 Battery connections Top entry battery connections are made at the top rear of the unit (see F igure 4.6-1). The voltag e and return buses each provide tw o sets of threaded 3/8”-16 holes on one-inch centers for connecting two-hole battery cable lug s.
MX28B-400 +24V Product Manual 990-9218 13 Figure 4.7-1. DC Distribution (Front Cover Rem oved) 4.8 Mounting Both front mounting on standard 2-inch rails and optional wall mounting are av ailable.
MX28B-400 +24V Product Manual 14 990-9218.
MX28B-400 +24V Product Manual 990-9218 15 5. INSTALLATION PROCEDURES 5.1 Preparation 5.1.1 Recommended Tools • = Standard selection of insulated hand tools. • = Proper tools f or crimping the s elected cable lugs. 5.1.2 Recommended Test Equipm ent • = Digital M ultimeter 5.
MX28B-400 +24V Product Manual 16 990-9218 Prior to installation, drawings, f loor loading requirements, external alarm points, ac serv ice entrance, and grounding schemes should all be checked and confirmed.
MX28B-400 +24V Product Manual 990-9218 17 5.3 Battery Connections 5.3.1 Battery Disconnect An external circuit breaker (not supplied) is required in the negativ e line (located at the battery end) to protect the cables from the battery to the MX28B dc power plant.
MX28B-400 +24V Product Manual 18 990-9218 5.6 Alarm Connections The alarm connections for all rectif iers, breakers, and f uses are f actory pre-wired. The MX28B dc power plant, howev er, permits the user to program the s y stem alarms in various w ays .
MX28B-400 +24V Product Manual 990-9218 19 ALARM OUTPUT TERMINAL DESIGNATION NO-NC-C USER ALARM NOTES RELAY #1 RELAY #2 RELAY #3 RELAY #4 RELAY #5 RELAY #6 MINOR MAJOR J1 NO1-NC1-C1 NO2-NC2-C2 NO3-NC3-.
MX28B-400 +24V Product Manual 20 990-9218 A list of GMT ty pe fuses av ailable from APC DC Network Solutions I nc. is provided in Table 5.7-2. FUSE RATI NG PART NUMBER 1/4 A FF A-0030 1/2 A FF A-0031 3/4 A FF A-0032 1 A FF A-0033 1¼ A FFA-0039 1½ A FFA-0035 3 A FF A-0036 5 A FF A-0037 10 A FF A-0038 Table 5.
MX28B-400 +24V Product Manual 990-9218 21 Figure 5.7-1. Installation of Circuit Breakers 5.7.2.2 GMT Fuses Fus eholders that accommodate GMT f uses are located on the interf ace card mounted in the top left side of the unit. These f useholders are only connected to +24V dc if the sy stem has been purchased with the GMT fuse option.
MX28B-400 +24V Product Manual 22 990-9218 5.8 Battery Temperature Probe Installation The optional temperature probe is used to monitor the battery string temperature. To g et the most representativ e temperature measurement, the probe should be placed in contact with a battery cell that is centrally located.
MX28B-400 +24V Product Manual 990-9218 23 1) Battery Float Voltage - default = -27.00V dc (Check the manufacturer’s recommendation for the batteries being used in the sy stem.
MX28B-400 +24V Product Manual 24 990-9218.
MX28B-400 +24V Product Manual 990-9218 25 6. SETUP, ADJUSTMENTS, AND OPERATION 6.1 User Interface The MX28B control unit prov ides a user interf ace designed with a hierarchical menu that can be viewe.
MX28B-400 +24V Product Manual 26 990-9218 [SYSTEM/IN-RLY/ALIAS] . For inf ormation on wiring connections to these inputs ref er to Section 5.6.1. 6.3 Alarm Output Relays There are eight alarm output relay s desig nated Relay 1 through Relay 6, Minor, and Major, respectively .
MX28B-400 +24V Product Manual 990-9218 27 Table 6.4-1. Parameter Locations, Descriptions, and Default Values PARAMETER DESCRIPTION DISPLAY SCREENS / DEFAULT SETTINGS SYSTEM SETUP Password Entry P I N E n t r y [PIN] Screen f or entr y of the ac tive pa s sword ( PIN) .
MX28B-400 +24V Product Manual 28 990-9218 ( Table 6.4-1. Parameter Locations, Descriptions, and Default Values) PARAMETER DESCRIPTION DISPLAY SCREENS / DEFAULT SETTINGS D i s p l a y T y p e [SYSTEM/SETUP] Type number for the cont rol uni t disp lay. Display Type + 000255 Date/Time S etup Date {1} [SYSTEM/DATE] Inte rnal sy stem calen dar date.
MX28B-400 +24V Product Manual 990-9218 29 ( Table 6.4-1. Parameter Locations, Descriptions, and Default Values) PARAMETER DESCRIPTION DISPLAY SCREENS / DEFAULT SETTINGS System Low Temperat ure {1} [SYSTEM/SET-ALM] The contro l unit te mpe rature is be low th e low tem perature thres hold.
MX28B-400 +24V Product Manual 30 990-9218 ( Table 6.4-1. Parameter Locations, Descriptions, and Default Values) PARAMETER DESCRIPTION DISPLAY SCREENS / DEFAULT SETTINGS • • • • • • • •.
MX28B-400 +24V Product Manual 990-9218 31 ( Table 6.4-1. Parameter Locations, Descriptions, and Default Values) PARAMETER DESCRIPTION DISPLAY SCREENS / DEFAULT SETTINGS High Volta ge Alarm {1} [BATT/SET-ALM] An alarm that is g ene rated if th e m agnitu de o f the batte ry voltage r ises a bove the high volt age thr eshold.
MX28B-400 +24V Product Manual 32 990-9218 ( Table 6.4-1. Parameter Locations, Descriptions, and Default Values) PARAMETER DESCRIPTION DISPLAY SCREENS / DEFAULT SETTINGS RFA Alarm {1} [MODULES/RECT/SET-ALM] This alarm ind icates that a re ctifier ou tput h as failed.
MX28B-400 +24V Product Manual 990-9218 33 ( Table 6.4-1. Parameter Locations, Descriptions, and Default Values) PARAMETER DESCRIPTION DISPLAY SCREENS / DEFAULT SETTINGS INPUT RELAY SETUP Inpu t Relay 1 Alias {1} [SYSTEM/IN-RLY/ALIAS] An alte rnate n ame (alias) can be assig ned to the relay if desir ed.
MX28B-400 +24V Product Manual 34 990-9218 ( Table 6.4-1. Parameter Locations, Descriptions, and Default Values) PARAMETER DESCRIPTION DISPLAY SCREENS / DEFAULT SETTINGS Outp ut Relay A larms Outpu t R.
MX28B-400 +24V Product Manual 990-9218 35 Figure 6.4-1. Control Unit Menu Structure MX28B + STATUS Sys Voltage Sys Current Sys Temp Batt Current Batt Temp ALARMS Alarm Item 1 Alarm Item 2 Alarm Item 3.
MX28B-400 +24V Product Manual 36 990-9218 (Figure 6.4-1. Control Unit Menu Structure) Address 2 Address 3 Model Fahrenheit Cntrl Rev FW Version Display Type DATE Date Time OUT-RLY RLY-MAP Out-Rly 1 Al.
MX28B-400 +24V Product Manual 990-9218 37 (Figure 6.4-1. Control Unit Menu Structure) Test Relay 1 Test Relay 2 Test Relay 3 Test Relay 4 Test Relay 5 Test Relay 6 Test Min Rly Test Maj Rly MODULES RE.
MX28B-400 +24V Product Manual 38 990-9218 (Figure 6.4-1. Control Unit Menu Structure) FUSE SET-ALM FUSE 1 Alm FUSE 2 Alm • • • • • • • • • • • • FUSE 15 Alm FUSE 16 Alm ALIAS F.
MX28B-400 +24V Product Manual 990-9218 39 (Figure 6.4-1. Control Unit Menu Structure) COMP Comp Method Comp TC Comp HKnee Comp LKnee PIN PIN OEM OEM R Offset OEM R Gain OEM S Offset OEM S Gain.
MX28B-400 +24V Product Manual 40 990-9218.
Ein wichtiger Punkt beim Kauf des Geräts American Power Conversion MX28B-400 (oder sogar vor seinem Kauf) ist das durchlesen seiner Bedienungsanleitung. Dies sollten wir wegen ein paar einfacher Gründe machen:
Wenn Sie American Power Conversion MX28B-400 noch nicht gekauft haben, ist jetzt ein guter Moment, um sich mit den grundliegenden Daten des Produkts bekannt zu machen. Schauen Sie zuerst die ersten Seiten der Anleitung durch, die Sie oben finden. Dort finden Sie die wichtigsten technischen Daten für American Power Conversion MX28B-400 - auf diese Weise prüfen Sie, ob das Gerät Ihren Wünschen entspricht. Wenn Sie tiefer in die Benutzeranleitung von American Power Conversion MX28B-400 reinschauen, lernen Sie alle zugänglichen Produktfunktionen kennen, sowie erhalten Informationen über die Nutzung. Die Informationen, die Sie über American Power Conversion MX28B-400 erhalten, werden Ihnen bestimmt bei der Kaufentscheidung helfen.
Wenn Sie aber schon American Power Conversion MX28B-400 besitzen, und noch keine Gelegenheit dazu hatten, die Bedienungsanleitung zu lesen, sollten Sie es aufgrund der oben beschriebenen Gründe machen. Sie erfahren dann, ob Sie die zugänglichen Funktionen richtig genutzt haben, aber auch, ob Sie keine Fehler begangen haben, die den Nutzungszeitraum von American Power Conversion MX28B-400 verkürzen könnten.
Jedoch ist die eine der wichtigsten Rollen, die eine Bedienungsanleitung für den Nutzer spielt, die Hilfe bei der Lösung von Problemen mit American Power Conversion MX28B-400. Sie finden dort fast immer Troubleshooting, also die am häufigsten auftauchenden Störungen und Mängel bei American Power Conversion MX28B-400 gemeinsam mit Hinweisen bezüglich der Arten ihrer Lösung. Sogar wenn es Ihnen nicht gelingen sollte das Problem alleine zu bewältigen, die Anleitung zeigt Ihnen die weitere Vorgehensweise – den Kontakt zur Kundenberatung oder dem naheliegenden Service.