Puls YR2.DIODE Redundancy Module Guia De Especificação
YR2.DIODE
Y-Series
DC12-48V,
20A,
D
UAL
R
EDUNDANCY
M
ODULE
R
EDUNDANCY
M
ODULE
Cost Effective Solution to Build Redundant Systems
Dual Input with Single Output
Two Diodes (Common Cathode)
DC12-48V ± 25% (9-60Vdc) Wide-range Input
Full Power Between -40°C and +60°C
Width only 32mm
Rugged Metal Housing
Quick-connect Spring-clamp Terminals
Easy Wiring:
Dual Input with Single Output
Two Diodes (Common Cathode)
DC12-48V ± 25% (9-60Vdc) Wide-range Input
Full Power Between -40°C and +60°C
Width only 32mm
Rugged Metal Housing
Quick-connect Spring-clamp Terminals
Easy Wiring:
Distribution Terminal for Negative Pole Included
3 Year Warranty
1/18
G
ENERAL
D
ESCRIPTION
The YR2.DIODE is a redundancy module, which can be
used to build 1+1 and N+1 redundant systems. It is
equipped with two input channels which can be
connected to 10A power supplies and one output which
can carry nominal currents up to 20A.
used to build 1+1 and N+1 redundant systems. It is
equipped with two input channels which can be
connected to 10A power supplies and one output which
can carry nominal currents up to 20A.
The YR2.DIODE is the perfect solution to use in a
redundant system, if the power supply itself is equipped
with a DC-OK signal (e.g.: DIMENSION Q-Series). In
addition to the YR2.DIODE is the YRM2.DIODE which
has a monitoring circuitry included. LEDs and relay
contacts signal when one of the two DC-input voltages
is not in range due to a non-functioning power supply.
redundant system, if the power supply itself is equipped
with a DC-OK signal (e.g.: DIMENSION Q-Series). In
addition to the YR2.DIODE is the YRM2.DIODE which
has a monitoring circuitry included. LEDs and relay
contacts signal when one of the two DC-input voltages
is not in range due to a non-functioning power supply.
Another interesting application for this diode module is
to separate sensitive loads from non-sensitive loads. This
avoids the distortion of the power quality for the
sensitive loads which can cause controller failures.
to separate sensitive loads from non-sensitive loads. This
avoids the distortion of the power quality for the
sensitive loads which can cause controller failures.
Unique quick-connect spring-clamp terminals allow a
safe and fast installation and a large international
approval package for a variety of applications makes
this unit suitable for nearly every situation.
safe and fast installation and a large international
approval package for a variety of applications makes
this unit suitable for nearly every situation.
S
HORT
-
FORM
D
ATA
Input voltage
DC 12-48V
±25%
Input voltage
range
range
9–60Vdc
Input current
2x 0–10A
continuous
2x 0–16A
for 5 seconds
Output current
0–20A
continuous
20–32A
for 5 seconds
25A
at cont. overload/
short circuit
short circuit
Input to output
voltage drop
voltage drop
typ. 0.78V
typ. 0.85V
typ. 0.85V
typ. 0.85V
typ. 0.85V
input: 2x5A
input: 1x10A
input: 2x10A
input: 1x10A
input: 2x10A
Power losses
typ. 0W
at no load
typ. 7.8W
input: 2x5A
typ. 8.5W
input: 1x10A
typ. 17W
input: 2x10A
Temperature range -40°C to +70°C
operational,
Derating
0.5A/°C
+60 to +70°C
Dimensions
32x124x102mm WxHxD
O
RDER
N
UMBERS
Redundancy
YR2.Diode
12-48V Standard unit
Module
Accessory ZM1.WALL
Wall/panel
mount
bracket
ZM11.SIDE
ZM11.SIDE
Side
mount
bracket
M
ARKINGS
IND. CONT. EQ.
UL 508
UL 60950-1
Class I Div 2,
pending
ATEX
II 3G Ex nAC II T3
pending
22.2 No107.1
Marine
EMC, LVD
May 2010 / Rev. 1.2 DS-YR2.DIODE-EN
All parameters are specified at 24V, 20A output current, 25°C ambient and after a 5 minutes run-in time unless otherwise noted
All parameters are specified at 24V, 20A output current, 25°C ambient and after a 5 minutes run-in time unless otherwise noted
www.pulspower.com Phone +49 89 9278 0 Germany