Datasheet

https://www.phoenixcontact.com/us/produkte/2866213
Nov 13, 20131/7
Buffer module-QUINT-BUFFER/24DC/20-2866213
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Buffer module 24 V DC/20 A, maintenance-free power storage device on a capacitor basis. In the
download area, there is a clearly arranged selection table available with load currents and buffer
times, as well as charging times after buffer mode.
Product Description
Short-term mains interruptions are bridged by QUINT BUFFER, a maintenance-free buffer module on a capacitor basis. Systems can
therefore also run in unstable networks or are, in the event of failures of a longer duration, correctly shut down after all relevant process
data is saved. The bridging time is 200 ms at 20 A and 4 s at 1 A. The buffer module also acts as a power storage device for peak loads
and for triggering fuses. For function monitoring, an active switching output and a control lamp are used. With the integrated diode,
loads can be divided into buffered and unbuffered loads. Thus, the buffer period is extended and the buffered consumers are protected
against errors in the internal network. 
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Key commercial data
package_quantity
1
GTIN
4017918959739
Technical data
Dimensions
Width
64 mm
Height
130 mm
Depth
125 mm
Width with alternative assembly
122 mm
Height with alternative assembly
130 mm
Depth with alternative assembly
67 mm
Ambient conditions
Degree of protection
IP20
Ambient temperature (operation)
-25 °C ... 70 °C
Ambient temperature (storage/transport)
-40 °C ... 85 °C
Max. permissible relative humidity (operation)
≤ 95 % (at 25 °C, no condensation)
Noise immunity
EN 61000-6-2:2005
Input data
Nominal input voltage
24 V DC
Input voltage range DC
22.5 V DC ... 30 V DC
Current consumption
approx. 0.1 A