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Chinfa Electronics

DRP20 Datasheet Preview

DRP20 Datasheet

20A DIN RAIL MOUNTABLE REDUNDANT MODULE

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DRP20 SERIES
20A DIN RAIL MOUNTABLE
REDUNDANT MODULE
FEATURES
SPECIFICATION
GENERAL
Characteristics
Isolation voltage
Isolation resistance
Ambient temperature
Storage temperature
Relative humidity
Dimension
Cooling
Case material
SUITABLE FOR REDUNDANT OPERATION
OF 24V SYSTEM MAX 20A
READY RELAY CONTACTS
DECOUPLING DIODES
LED INDICATOR FOR INPUT FAILURE ALARM.
Conditions
Input / Relay contact
Input / Relay contact, @ 100VDC
Operating at Vi nom
Non operational
Vi nom, Io nom
L90 x W54 x D113.5
Free air convection
Plastic
min.
100
100
-25
-25
20
typ.
max.
+ 71
+ 85
95
unit
VDC
M
oC
oC
% RH
mm
INPUT SPECIFICATIONS
Characteristics
Conditions
Rated input voltage
Io nom
Number of inputs
Input current (max)
min.
21
typ. max.
28
2
20
unit
VDC
A
OUTPUT SPECIFICATIONS
Characteristics
Conditions
Output voltage drop
Vi n - Vout
Output current
Vi nom
Reverse voltage (max)
DC ON indicator
Two LEDs indicating each input is "ok or fail"
min.
Green LED
typ.
0.5
max.
20
30
unit
V
A
V
CONTROL FUNCTION
Characteristics
Conditions
Power Rdy
OK
Fail
Contact rating at 30VDC
min. typ.
When input is>20V(
When input is<20V(
max.
5%) or <30V(
5%) or >30V(
1.0
unit
5%)
5%)
A
www.chinfa.com
2009.01.23
sales@chinfa.com




Chinfa Electronics

DRP20 Datasheet Preview

DRP20 Datasheet

20A DIN RAIL MOUNTABLE REDUNDANT MODULE

No Preview Available !

www.DataSheet4U.com
MECHANISM & PIN CONFIGURATION
mm [inch]
54.00 [2.12]
123 45 6
LED A
LED B
FAIL OK FAIL OK
DRP20
113.50 [4.47]
DRP20 SERIES
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
Solid:0.2-2.0mm2(AWG24-14)
(use copper conductors only)
7 8 9 10 11 12
APPROVALS AND STANDARDS
UL/cUL
UL508 Listed
UL60950-I Recognized
TUV EN60950-I
CE EN61000-6-3, EN55022 class B
EN61000-6-2, En55024
EN61204-3
PIN ASSIGNMENT
PIN NO.
1
2
3
4
5
6
7
8
9
10
11
12
Designation
RDY B
RDY A
+
+
-
-
-
+
FAIL
COM B
O.K
FAIL
COM A
O.K
A+
B+
Description
A normal open relay contact for DC ON level control
Input terminal
Negative output terminal / input terminal
Positive output terminal
PHYSICAL CHARACTERISTICS
CASE SIZE
SCREW TERMINAL TYPE
CASE MATERIAL
WEIGHT
90 x 54 x 113.5 mm (3.54 x 2.12 x 4.47 inches)
Plastic
210g
www.chinfa.com
2009.01.23
sales@chinfa.com


Part Number DRP20
Description 20A DIN RAIL MOUNTABLE REDUNDANT MODULE
Maker Chinfa Electronics
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Chinfa Electronics





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