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Safety Instructions
Safety Instructions
Please read and follow all Safety Instructions to avoid equipment damage, serious injury, or accidental death. SECTION TOPICS Safety Symbols Equipment Misuse DANGER WARNING CAUTION…
Safety Symbols
Safety Instructions » Safety Symbols
!SAFETY INSTRUCTIONS – PLEASE READ AND FOLLOW TO AVOID SERIOUS INJURY OR DEATH SYMBOL MEANING Imminently hazardous situation, which if not avoided, WILL result in death or serious injury. Potentially hazardous…
Removing Protective Safety Shield
Wiring » Removing Protective Safety Shield
To prevent injuries, the ATevo safety shield must always be installed when charger is in operation and/or energized. Style-5054 Enclosure Instructions A standard flat blade screwdriver is required. Open the ATevo front panel door to access safety…
Removing Safety Shield & Replacing Main Control Board
Maintenance » Replacing Defective Components » Removing Safety Shield & Replacing Main Control Board
Removing Safety Shield See Removing Protective Safety Shield in Section 4 Replacing Main Control Board Preparation: Shut down and lock out all power to ATevo. Remove optional user wiring from various printed circuit board (A1, A2, A4, etc.) terminals…
Making AC Input Connections
Wiring » Making AC Input Connections
ATevo is a commercial product. It is not intended for use at any time in a residential environment or to be powered by low voltage public mains. It is the responsibility of the installer to provide ac supply wiring approved for use in the country where installed. When…
Making DC Output Connections
Wiring » Making DC Output Connections
Installer is responsible to provide suitable dc output, battery, and dc load wiring. Guidelines for DC Connections Size the dc wiring to minimize voltage drop. Acceptable wire size depends on the installation. As a guideline, voltage drop should not exceed 1% of…
Replacing DC Power Supply
Maintenance » Replacing Defective Components » Replacing DC Power Supply
Shut down and lock out all power to ATevo. Remove safety shield. DC Power Supply Board (P/S-9V) is plugged onto bottom center of Power Board (A2), directly below L2-2 lug. Gently pull Power Supply Board off of Power Board (A2). Align two (2) header sockets (on…
Replacing Communications Adapter Boards
Maintenance » Replacing Defective Components » Replacing Communications Adapter Boards
Replacing a Serial Communications Adapter Board To replace any Serial Communications Adapters (A12/A13), see 16.3.1 for Replacing Main Control Board. Main Control Board (A1) must be removed to replace a Serial Communications Adapter board. Replacing Ethernet…
Replacing AC Surge Suppressor MOV Board
Maintenance » Replacing Defective Components » Replacing AC Surge Suppressor MOV Board
Shut down and lock out all power to the ATevo. Remove the safety shield. The MOV Board (A9) is bolted to top left side of circuit breaker bracket. Remove the two (2) screws that connect the Transformer (T1) primary wire lugs to the MOV Board (A9). Remove the bolt…
Disabling Remote Sense
Remote Sense » Disabling Remote Sense
If you need to temporarily disable Remote Sense: De-energize and lock out all ac and dc voltages within the ATevo enclosure. Check with a voltmeter. Remove the safety shield. Move SHORTING BLOCKs to Local Sense configuration per Section 13.3. Replace safety…
Replacing Filter Capacitor Board Assembly
Maintenance » Replacing Defective Components » Replacing Filter Capacitor Board Assembly
For ATevos rated 30-50 Adc, the Filtering Assembly (A7) consists of a capacitor bank (C1x) and bleed resistors (R9x) mounted on a printed circuit board. ATevos rated 75-100 Adc, feature discrete blue electrolytic filter capacitor ‘cans’ (C1x). Preparation: Shut…
Wiring Analog Input Connections
Auxiliary Inputs/Outputs » Connections to Auxiliary I/O Board » Wiring Analog Input Connections
Connections to the Analog Inputs are made through 5-pos terminal block (A4-TB3). The terminal block is removable to simplify wiring. Terminal connections are labeled along the edge of the Auxiliary I/O Board next to terminal block (A4-TB3). The Analog Inputs…
Replacing Circuit Breakers
Maintenance » Replacing Defective Components » Replacing Circuit Breakers
*Procedure is the same for both AC Input Circuit Breaker (CB1) and DC Output Circuit Breaker (CB2). Preparation: Shut down and lock out all power to ATevo. Remove safety shield. Check with a voltmeter before proceeding. Remove wires on both sides of breaker…
Replacing Rectifier / Heat Sink Assembly or Power Board
Maintenance » Replacing Defective Components » Replacing Rectifier / Heat Sink Assembly or Power Board
Preparation: Shut down and lock out all power to ATevo. Remove safety shield. Disconnect the battery and dc load(s) from the DC Output Circuit Breaker (CB2+/-). Check with a voltmeter before proceeding. Make sure rectifier/heat sink assembly (A6) has…
Replacing Auxiliary I/O Board
Maintenance » Replacing Defective Components » Replacing Auxiliary I/O Board
Preparation: Shut down and lock out all power to ATevo. Remove safety shield. Disconnect the battery and dc load(s) from the DC Output Circuit Breaker (CB2+/-). Check with a voltmeter before proceeding. Wires connected to the Relay Outputs…
Replacing Eliminator Filter Capacitor – optional
Maintenance » Replacing Defective Components » Replacing Eliminator Filter Capacitor – optional
For 30 Adc, 40 Adc and 50 Adc ATevos The C2 filter consists of a single capacitor with two wires that connect to the Power Board. Preparation: Shut down and lock out all power to ATevo. Remove safety shield. Locate C2 capacitor mounted to back panel near top left…
Wiring Relay Connections
Auxiliary Inputs/Outputs » Connections to Auxiliary I/O Board » Wiring Relay Connections
Connections to the relays are made through an 18-position terminal block (A4-TB4). Connections to the six (6) programmable relay contacts are clearly labeled on the board. Procedure De-energize and lock out all ac and dc voltages to ATevo. Allow internal…
Wiring Binary Input Connections
Auxiliary Inputs/Outputs » Connections to Auxiliary I/O Board » Wiring Binary Input Connections
Connections to Binary Inputs are made through an 8-pos terminal block (A4-TB1). The terminal block is removable to simplify wiring. The terminal connections are labeled along the edge of the Auxiliary I/O Board next to terminal block (A4-TB1). Each Binary Input…
WARNING
Safety Instructions » WARNING
!Potentially hazardous situation, which if not avoided, could result in death or serious injury. SYMBOL INSTRUCTION Do not install ATevo outdoors, or in wet or damp locations, unless specifically equipped for that environment. …
Remote Sense Wiring Procedure
Remote Sense » Remote Sense Wiring Procedure
Route twisted-pair cable between the battery and ATevo charger, and make the connections described below BEFORE you move the Remote Sense enable jumpers to enable the Remote Sense feature. Preparation: De-energize and lock out all ac and dc voltages to ATevo. Allow…
Wall-Mounting (Style-5054)
Receiving & Mounting » Mounting ATevo » Wall-Mounting (Style-5054)
Wall-mounting is the standard method. Refer to Style-5054 enclosure outline drawing (JE5251-00). When wall-mounting ATevo, consider the following: Wall must be strong enough to properly support ATevo’s weight, plus a safety factor. Refer to Weight Table in…
Replacing Power Isolation Transformer
Maintenance » Replacing Defective Components » Replacing Power Isolation Transformer
Preparation: Shut down and lock out all power to ATevo. Allow internal voltages and heat to dissipate. Remove safety shield. Disconnect battery from DC Output Circuit Breaker (CB2+/-). Check with a voltmeter before proceeding, including any installed remote sense…
Disable Ground Detection
Basic Operation » Disable Ground Detection
Depending on installation, users may wish to temporarily (or permanently) disable the ATevo ground detect feature. If so: Shut down ATevo, and allow internal voltages to dissipate. Open the ATevo front panel door, and remove the safety shield. Locate the Power…
Wiring
Wiring
SECTION TOPICS Mechanical Diagram 30-50 Adc Mechanical Diagram 75-100 Adc Removing Protective Safety Shield Making AC Input Connections Making DC Output Connections Remote Voltage Sense…
CAUTION
Safety Instructions » CAUTION
!Potentially hazardous situation, which if not avoided, could result in minor or moderate injury (e.g. minor burns, bruising from pinch points, minor chemical irritation). May also be used to alert against unsafe practices. SYMBOL INSTRUCTION …
Receiving & Mounting
Receiving & Mounting
!This site (version 1 of manual) is obsolete. Please visit this site: Version 1.1 of ATevo O&SI – 1 PH Input Group II (30-100 Adc) Manual p/n JA5011-52 – The page breaks & formatting, as well as start & end sections, of this online variant of…
Installing the TempCo Option
Battery Temperature Compensation » Installing the TempCo Option
In overview, there are four (4) stages. The full detailed procedure is found in the next few topics: Mount probe assembly (A10) on or near battery. Run interconnection cable from probe assembly to ATevo. Connect charger-end of cable to terminal block (A2-TB8) on…
Floor-Mounting (Style-5054)
Receiving & Mounting » Mounting ATevo » Floor-Mounting (Style-5054)
To install ATevo onto a horizontal surface, the standard enclosure does not need to be modified, but a special floor mounting accessory is required. The kit includes a set of mounting brackets that elevate the top of ATevo approximately 47in /1194mm above floor level,…
Viewing Alarms
Alarms & Indicators » Viewing Alarms
Alarms can be viewed in the three different ways: 7.4.1 Active Alarm Bar The Active Alarm Bar is located at the bottom of the Home Screen. Key points regarding the Active Alarm Bar: It reports any and all active alarms, and is blank if there are none. If…
Configuring Basic Set Points & Alarms
Startup & Configuration » Configuring Basic Set Points & Alarms
The ATevo is the second generation of the AT Series microprocessor-controlled float battery chargers. Because its configuration button sequence is identical, users of legacy ATevo chargers will easily adapt to ATevo. This section details how to configure basic ATevo…
Hindle Health System
Hindle Health System
Overview The Hindle Health System (HHS) is a powerful, user friendly, standard feature that tests and reports on ATevo’s operational health. Some portions of the HHS continuously run in the background. Other parts require user intervention. Components The Hindle…