DRU30 Datasheet, PDF (3/4 Pages) Chinfa Electronics Ind. Co., Ltd. – 30A DC UPS CONTROLLER

DRU30 SERIES
MECHANISM & PIN CONFIGURATION
mm [inch]
54.00 [2.13]
654321
DC O.K
2.5A
1A
0.5A
BATT BATT FAIL
DISCHARGE
28.5V
27.2V
BATT FAIL
IND. CONT. EQ.
E196362
2JF4 UL508
BATT DISCHARGE
DC O.K
DRU30
DC IN
LOAD
BATT
7 8 9 10 11 12
114.00 [4.49]
109.00 [4.29]
CONSTRUCTION
Easy snap-on mounting onto the DIN-Rail
(TS35/7.5 or TS35/15), unit sits safely and
firmly on the rail; no tools required
even to remove
INSTALLATION
Ventilation / Cooling
Normal convection
All sides 25mm free space
For cooling recommended
Connector size range
IN / OUT : AWG18-8 (0.6~6mm² )
flexible / solid cable, connector can withstand
torque at maximum 9 pound-inches.
10~11mm stripping at cable end recommends.
Relay : AWG24-12 (0.2~2.5mm² )
flexible / solid cable, connector can withstand
torque at maximum 5 pound-inches.
7mm stripping at cable end recommends
Use copper conductors only, 60/ 75 ^oC
GENERAL TOLERANCE
0.00[0.00] - 30.00[1.18]
±0.30[0.01]
30.00[1.18] - 120.00[4.72]
±0.50[0.02]
PIN ASSIGNMENT
PIN NO.
1, 2
3, 4
5, 6
7
8
9
10
11
12
Designation
BATT FAIL
BATT DISCHARGE
DC O.K
DC IN (-)
DC IN (+)
LOAD (-)
LOAD (+)
BATT (-)
BATT (+)
0.5A / 1A / 2.5A
27.2V / 28.5V (24V model)
13.6V / 14.25V (12V model)
BATT FAIL (Red LED)
BATT DISCHARGE (Yellow LED)
DC O.K (Green LED)
Description
Signal port
Signal port
Signal port
Input voltage
Input voltage
Output voltage
Output voltage
Battery mode connection
Battery mode connection
Battery charge current select switch
Battery charge voltage select switch
Battery charge voltage select switch
Battery low fail indicator LED
Battery discharge indicator LED
Battery charge indicator LED
PHYSICAL CHARACTERISTICS
CASE SIZE
Screw terminal type
90 x 54 x 114 mm (3.60 x 2.13 x 4.49 inches)
Case material
Weight
Packing
Plastic
370g
0.45kg ; 32
/ 15.5kg / 1.85CUFT
www.chinfa.com
2016.05.19
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