Техническое Руководство для Puls YRM2.DIODE Redundancy Module
YRM2.DIODE
Y-Series
DC24-48V,
20A,
D
UAL
R
EDUNDANCY
M
ODULE
R
EDUNDANCY
M
ODULE
Cost Effective Solution to Build Redundant Systems
Dual Input with Single Output
Alarm Relay-contacts for each Input Path
Two Diodes (Common Cathode)
DC24-48V ± 25% (18-60Vdc) Wide-range Input
Full Power Between -40°C and +60°C
Width only 32mm
Rugged Metal Housing
Large Screw Terminals
Easy Wiring:
Dual Input with Single Output
Alarm Relay-contacts for each Input Path
Two Diodes (Common Cathode)
DC24-48V ± 25% (18-60Vdc) Wide-range Input
Full Power Between -40°C and +60°C
Width only 32mm
Rugged Metal Housing
Large Screw Terminals
Easy Wiring:
Distribution Terminal for Negative Pole Included
3 Year Warranty
1/18
G
ENERAL
D
ESCRIPTION
The YRM2.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 YRM2.DIODE has a monitoring circuit included and
is the perfect solution when the power supply has no
DC-OK function. Two LEDs and two relay contacts signal
when one of the two DC-input voltages is not in range
due to a non-functioning or disconnected power supply.
is the perfect solution when the power supply has no
DC-OK function. Two LEDs and two relay contacts signal
when one of the two DC-input voltages is not in range
due to a non-functioning or disconnected power supply.
In addition to the YRM2.DIODE is the YR2.DIODE which
has no monitoring circuitry included. This is the perfect
fit when the power supply itself is already equipped
with a DC-OK signal (e.g.: DIMENSION Q-Series).
has no monitoring circuitry included. This is the perfect
fit when the power supply itself is already equipped
with a DC-OK signal (e.g.: DIMENSION Q-Series).
Large screw terminals allow an easy installation and a
huge international approval package for a variety of
applications makes this unit suitable for nearly every
situation.
huge international approval package for a variety of
applications makes this unit suitable for nearly every
situation.
S
HORT
-
FORM
D
ATA
Input voltage
DC 24-48V
±25%
Input voltage
range
range
18–60Vdc
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. 1.0W
at no load
typ. 8.8W
input: 2x5A
typ. 9.5W
input: 1x10A
typ. 18W
input: 2x10A
Temperature range -40°C to +70°C
operational,
Derating
0.5A/°C
+60 to +70°C
Dimensions
32x124x117mm WxHxD
O
RDER
N
UMBERS
Redundancy
YRM2.Diode 24-48V Standard unit
Module
Accessory ZM1.WALL
Wall/panel
mount
bracket
ZM11.SIDE
ZM11.SIDE
Side
mount
bracket
M
ARKINGS
IND. CONT. EQ.
18WM
LISTED
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-YRM2.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