Schneider ABL8BUF24400 - buffer module - 24..28.8 V DC - 40 A - for power supply
Schneider

buffer module - 24..28.8 V DC - 40 A - for power supply

Schneider ABL8BUF24400, buffer module - 24..28.8 V DC - 40 A - for power supply. Category: Power supplies for industrial use, rail mounting. Request a quote for price and lead time.

Key Specifications

Range Of Product
Phaseo
Product Or Component Type
Buffer module
Input Voltage
24...28.8 V DC
Maximum Output Current
40 A

Product Description

This ABL8 buffer module supplies direct current voltage. It has a rated input of 24V to 28.8V DC, a rated output current of 40A at 24V DC. This buffer module is designed to provide power during consumption surges or during short network power losses. It provides temporary backup power in case of deep voltage sags and breaks, without the use of batteries. It weighs 1,200kg. It is a functionnal module for power supply for industrial use, rail mounting. It conforms to UL 508, CSA C22.2 No 60950-1 standards. It is certified by EAC, RCM. This functional module is mainly compatible with Modicon ABL8RP and Modicon ABL8WP Universal power supplies. It has LED diagnostics indicator available in the front for troubleshooting instantly. It installs on DIN rail. It brings energy to your automated systems. Designed for simple machines and applications, modular power supplies are primarily appreciated for their extreme compactness.

Key Features

  • "Provide temporary backup power in case of deep voltage sags and breaks, without the use of batteries"
  • "LED dianostics indicator available in the front of the device: troubleshooting the failure device instantly"
  • "Provide the 24V dc voltage in the event of short interruptions"
  • "No maintenance required"

Technical Specifications

Main6
Range Of ProductPhaseo
Product Or Component TypeBuffer module
Input Voltage24...28.8 V DC
Output Voltage(Uin-0.25) V in nominal mode DC; (Uin-1) V in buffer mode DC
Maximum Output Current40 A
Holding Time0.1 s at 40 A; 6 s at 0.5 A
Complementary15
Input Voltage Limits22...30 V
Maximum Power Dissipation In W15 W
Activation Threshold(Uin-1) V and 22 V min
Charging Time25 s
Number Of Output Channels1
Current Consumption0.6 A on load; 0.1 mA no load; <= 40.6 A
Output Protection TypeAgainst overload, protection technology: > 45 A; Against short-circuits, protection technology: power-supplied mode, automatic reset; Against undervoltage, protection technology: tripping if U < 19 V
Connections - TerminalsFor input connection: screw type terminals, connection capacity: 2 x 0.5...2 x 10 mm² 20 AWG...8 AWG; For output connection: screw type terminals, connection capacity: 2 x 0.5...2 x 10 mm² 20 AWG...8 AWG; For diagnostic relay: removable screw terminal block, connection capacity: 1 x 2.5 mm² 14 AWG
Fixing ModeBy clips on 35 mm symmetrical DIN rail, operating position: horizontal; By clips on 35 mm symmetrical DIN rail, operating position: vertical
Output CouplingParallel
Operating Altitude2000 m
MarkingCE
Name Of TestElectrostatic discharges conforming to IEC 61000-4-2; Emission conforming to IEC 61000-6-3; Induced electromagnetic field conforming to IEC 61000-4-6 level 3; Radiated electromagnetic field conforming to IEC 61000-4-3 level 3; Rapid transient conforming to IEC 61000-4-4 level 3; Surge conforming to IEC 61000-4-5 level 2; Conducted/radiated emissions conforming to EN 55022 class B, 20 %
Local Signalling1 LED (green) for buffer ready; 1 relay for buffer ready
Net Weight1.2 kg
Environment11
Product CertificationsRCM; EAC
StandardsUL 508; CSA C22.2 No 60950-1
Ambient Air Temperature For Operation-25…60 °C
Ambient Air Temperature For Storage-40…85 °C
Environmental CharacteristicEMC conforming to IEC 61000-6-3; EMC conforming to IEC 61000-6-2; Safety conforming to IEC 60950-1; Safety conforming to EN/IEC 61204-3
IP Degree Of ProtectionIP20 conforming to IEC 60529
Dielectric Strength500 V between input and ground; 500 V between output and ground
Overvoltage CategoryClass II conforming to VDE 0106-1
Relative Humidity0…90 % during operation; 0…95 % during storage
MTBF Reliability1119603 H at 24 V DC with UTE C80-810 calculation method
Vibration Resistance2 gn (f= 11.9…150 Hz) conforming to IEC 61131-2; 3.5 mm (f= 3…11.9 Hz) conforming to IEC 61131-2
Packing Units12
Unit Type Of Package 1PCE
Number Of Units In Package 11
Package 1 Height11.500 cm
Package 1 Width17.000 cm
Package 1 Length18.200 cm
Package 1 Weight1.401 kg
Unit Type Of Package 2P06
Number Of Units In Package 260
Package 2 Height75.000 cm
Package 2 Width60.000 cm
Package 2 Length80.000 cm
Package 2 Weight97.060 kg
Logistical informations1
Country Of OriginPH
Contractual warranty1
Warranty (in Months)18

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