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Uninterruptible Power Supplies Solutions
NEW
Weidmuller‘s uninterruptible power supply solutions reliably
protect 24 V DC applications from voltage drop-outs and sags,
such as those that could occur as a result of incoming power
fault. These product solutions play a key role in increasing up
time and reliability.
The buffer module is the perfect solution for bridging shortterm power supply failures or dips of up to 100 ms. The
capacitor-based technology enables maintenance-free
operation for up to 10 years, depending upon the application.
The UPS control unit, together with the accompanying battery
module and the power supply, form a complete and scalable
DC UPS system with support times ranging from minutes
to hours.
Battery Module
Buffer Module
UPS Control Unit
The modular construction allows for the overall load to be
distributed into safe areas and standard load circuits, giving
the user flexibility in their designs.
A huge variety of configurations are available by selecting
different size control units, batteries, power supplies, and
buffer modules to suit your particular application. For
example, a remote input can be used to block battery
operation. Multiple signal outputs show status and operation
of the UPS.
%
Weidmuller, Canada
10 Spy Court
Markham, Ontario L3R 5H6
Telephone: (800) 268-4080
Facsimile: (877) 300-5635
Email: [email protected]
Website: www.weidmuller.ca
Weidmuller, Mexico
Blvd. Hermanos Serdán 698,
Col. San Rafael Oriente
Puebla, Puebla, Mexico
C.P. 72029
Telephone: 01 222 2686267
Facsimile: 01 222 2686219
Email: [email protected]
Website: www.weidmuller.com.mx
{ \u
Weidmuller, United States
821 Southlake Blvd.
Richmond, Virginia 23236
Telephone: (800) 849-9343
Facsimile: (804) 379-2593
Email: [email protected]
Website: www.weidmuller.com
Uninterruptible Power Supplies Solutions
Can your facility afford to experience a power failure? Allow us
to connect you so that you are safe from failure and downtime.
Let’s connect.
It is critical to safeguard a facility‘s power supply in the
event of an outage. You cannot do without the important
signals from the field, which serve to control the entire
process. In addition, you also need to monitor a whole range
of functions and performance parameters for your facility.
Our highly modular power supply concept will support you
in the practical fulfilment of all your requirements. At the
same time, we will also familiarize ourselves with your future
requirements and provide you with an individual, tailor-made
solution, with components that are precisely aligned to work
with one another.
For a continual, lasting power supply and clean control
voltage, we use redundant circuits, selective short-circuit
solutions, battery reservoirs and DC/DC converters.
And because lightning and power surges can put an
uninterrupted power supply in a production facility at risk,
we also provide lightning and overvoltage protection.
The VPU series provides unrestricted operation of power
supplies and automation devices such as sensors, actuators
and control units. The subsequent availability of the power
supply means that all devices will restart in a controlled
manner. Let’s connect.
UPS with battery module
Remote disconnection
Interlock
Mains
PS
AC
DC
+24 V DC
Non-safe
load
2
+
–
Weidmuller Power Supplies
•Used to save space in automation technology
• Individual modulation of the output power
• Up to 5 devices can be switched directly, in parallel
• Optional diode modules with fault signalling
• Expanded temperature range –25 °C to 70 °C
UPS control unit
• Different status relays for status monitoring
•Direct switchover to battery operation in the event
of malfunction
• Automatic reconnection to load when power recovers
•Long battery life due to integrated deep discharge protection
• Optimised charging feature
UPS with buffer module
Relay and
transistor ouput
Relay and
transistor outputs
CP DC UPS 24V
UPS control unit
+
+24 V DC
–
Safe
load
Battery module
CP A Battery 24 V DC
Mains
PS
AC
DC
+24 V DC
Non-safe
load
+
–
CP DC BUFFER 24V 20A
+
Buffer module +24 V DC Safe
load
–
Uninterruptible Power Supplies Solutions
UPS control unit
•Two 24 V models in 10 A/20 A
and 40 A
•Temperature-compensated charging
feature for long battery life
•Integrated battery diagnostics
including continuous availability test
•Status relay and additional transistor
outputs for remote monitoring
•Convenient LED displays for easy
error analysis
%
Technical data
Indication
Status relay ( max.load 30 V AC/DC 0.1 A)
Transistor outputs (24 to 27 V DC max. load 150 mA)
LED status indicator
General technical data
Ambient temperature (operational)
Storage temperature
Max. perm. air humidity
Protection degree
Class of protection
Pollution severity level
Overvoltage category
Insulation voltage input/output to housing/ground
MTBF
Protection against reverse voltages from the load
Parallel connection option
Housing version
Mounting position, installation notice
Overload protection
Short-circuit protection
EMC / shock / vibration
Interference emission
Interference immunity tests
Resistance against vibration and shock
Electrical safety (applied standards)
Electrical equipment of machines
Safety transformers for switch-mode power supplies
Machinery with electronic equipment
Extra-low voltage protection
Block diagram
Interlock – 1
Interlock + 2
Temperature 6
Sensor 7
{ \u
Fault (alarm), battery operation (buff.),
charging (charg.)
Fault (alarm), battery operation (buff.),
charging (charg.)
Three-colour LED: battery capacities
> 85 % green, > 40 % yellow, > 20 % red,
< 20 % red (flashing)
Green/yellow LED: normal / buffering
Yellow/red LED: temperature alarm / alarm
Yellow/red LED: switch-off / battery fault
–25 °C…+70 °C
–40 °C…+85 °C
5…95 %
IP 20
3
2
III
1300 V DC 1 min (typetest)
> 500,000 hours acc. to IEC 1709
32…34 V DC
Yes, only with diode module for redundancy
Metal, corrosion resistant
Horizontal on mounting rail TS 35, 50 mm above
and below Space for free movement of air
Yes
Yes
Acc. to EN55022 Class B
Acc.to EN61000-4-2 (ESD), EN61000-4-3 and
EN61000-4-8 (fields), EN61000-4-4 (burst),
EN61000-4-5 (surge), EN610004-6 (conducted),
EN61000-4-11 (dips)
Acc.to IEC60954 Vibration: 2.3 g,
Acc.to IEC60068-2-31 shock: 30 g in all directions
Acc. to EN60204
Acc. to EN61558-2-17
Acc. to EN50178 / VDE0160
SELV acc. to EN60950, PLEV acc. to EN60204
Cabling
3 Alarm
Battery Capacity
Normal / Buffering
Alarm
Cut-off / Bat.Failure
Selector switches
– Buffer time
– Battery size
– DIP switch
– 10/20A
(only1370050010)
4 Buffering
5 Charging
11
14 Alarm
12
21
24 Buffering
22
31
34 Charging
32
+
µC
+
24V DC
Input
Charger
–
24V DC
Output
–
Bat
–
+ +
Unbuffered
DC Load
– +
– + + –
24V DC Output
Power Supply
Buffered
DC Load
– +
– + – + – +
Input Battery Output
+
–
DC UPS
Battery Module
CP DC UPS 24V DC 20A/10A
CP DC UPS 24V DC 40A
CP A BATTERY 24V DC .. Ah
1 2 3 4 5 11 21 31
6 7 12 14 22 24 32 34
7
6
Temperature Sensor
3
Uninterruptible Power Supplies Solutions
UPS control unit
CP DC UPS 24V 20A/10A
CP DC UPS 24V 40A
Technical data
Input
Rated input voltage
Input voltage range
Nominal input current (up to 60 °C)
Input current, max. (to 45 °C)
Input fuse
Standby current (without battery)
Standby current (with fully charged battery)
Reverse polarity protection
Output
Rated output voltage
Output voltage, normal operation (Imax)
Output voltage, battery operation (Imax)
Rated output current (up to 60 °C)
Continuous output current (up to 70 °C),
derating from 60 °C
Continuous output current (up to 45 °C)
Power [email protected] V DC, 60 °C
Integrated battery charger
Charging voltage (temperature compensated)
Temperature coefficient
Charging current
Battery availability test
Battery module
Rated voltage
Storage medium (AGM battery)
Parallel connection option
Operating elements and control inputs
Output current selector switch
Battery in Ah selector switch
Buffer times in minutes selector switch
DIP switch
Remote disconnection (Interlock)
Temperature sensor connection
General data
Buffer times
Efficiency
Power loss
Depth x width x height
Weight
Approvals
Connection data
Conductor connection system
Wire cross-section, rigid mm² (min./max.)
Wire cross-section, flexible mm² (min./max.)
Wire cross-section, AWG/kcmil (min./max.)
Stripping length (mm)
Tightening torque range (NM)
Ordering data
Note
4
24 V DC
20…30 V DC
≤ 13 A (for 10 A) │≤ 23 A (for 20 A)
≤ 15 A (for 10 A)│≤ 27 A (for 20 A)
Yes, 30 A
max. 200 mA
max. 0.5 A
Yes
24 V DC
20…30 V DC
≤ 43 A
≤ 51 A
Yes, 60 A
max. 200 mA
max. 0.5 A
Yes
24 V DC
Vo = Vin – 0.2 V
Vo = Vin – 0.3 V
10 A / 20 A
7.5 A / 15 A
24 V DC
Vo = Vin – 0.2 V
Vo = Vin – 0.3 V
40 A
24 A
12 A / 24 A
12 A / 24 A for 1 min, ED = 5 %
48 A
48 A for 1 min, ED = 5 %
27, 48 V @ 20 °C
– 48 mV / °C
0.15 CA
Yes, each minute
27, 48 V @ 20 °C
– 48 mV / °C
0.15 CA
Yes, each minute
24 V DC
1.3 Ah, 3.4 Ah, 7.2 Ah, 12 Ah, 17 Ah (selectable,
with rotary switch)
Yes, max. 2
24 V DC
3.4 Ah, 7.2 Ah, 12 Ah, 17 Ah (selectable,
with rotary switch)
Yes, max. 2
10 A / 20 A
1.3 / 3.4 / 7.2 / 12 / 17 / No Battery / Service
0.5 / 1 / 3 / 5 / 10 / 20 / 30 / 45 / ∞ / ∞ w/0
Inversion of the transistor outputs;
operation without temperature sensor
Yes
Yes, for NTC 100 KΩ
No
3.4 / 7.2 / 12 / 17 / No Battery / Service
0.5 / 1 / 3 / 5 / 10 / 20 / 30 / 45 / ∞ / ∞ w/0
Inversion of the transistor outputs;
operation without temperature sensor
Yes
Yes, for NTC 100 KΩ
Depending on the connected battery (adjustable)
≥ 98 % Normal operation, battery charged
≥ 96 % Normal operation, battery charging
≥ 98 % Battery operation
<10 W
150 / 66 / 130 mm
0.98 kg
Depending on the connected battery (adjustable)
≥ 98 % Normal operation, battery charged
≥ 96 % Normal operation, battery charging
≥ 98 % Battery operation
<10 W
150 / 66 / 130 mm
1.0 kg
CE, TÜV, cURus, cULus; GL
Input/output/battery
Screw connection
0.5/16
0.5/16
26/6
10
1.2…1.5
CE, TÜV, cURus, cULus; GL
Input/output/battery
Screw connection
0.5/16
0.5/16
26/6
10
1.2…1.5
Signal
0.5/6
0.5/4
26/12
8
0.5…0.6
Type
Qty.
Part No.
CP DC UPS 24 V 20 A/10 A
1
1370050010
Standard with Metal TS-35 DIN-Rail Mounting Foot.
See Page 8 for additional mounting options.
Signal
0.5/6
0.5/4
26/12
8
0.5…0.6
Type
Qty.
Part No.
CP DC UPS 24 V 40 A
1
1370040010
Standard with Metal TS-35 DIN-Rail Mounting Foot.
See Page 8 for additional mounting options.
Uninterruptible Power Supplies Solutions
Battery modules
CP A BATTERY 24V DC1.3 Ah
CP A BATTERY 24V DC 3.4 Ah
•Maintenance-free lead-acid batteries
from 3.4 Ah to 17 Ah
•Integrated temperature sensor for
optimal battery charging
•Integrated fuse for reliable activation
•Capacity up to 40 A / 30 min or
1 A / 30 hrs
•Robust metal housing for wall
mounting
%
%\
Technical data
\
Rated voltage
Nominal capacity
Max. charging current at 0.15 CA
Fuse (ATO flat blade fuse max. 80 V DC)
Buffer time
24 V DC
1.3 Ah
0.2 A
15 A
11.3 min @ 10 A
5 min @ 20 A
24 V DC
3.4 Ah
0.51 A
25 A
11.3 min @ 10 A
5 min @ 20 A
Max. output current
Parallel connection option
Series switching capability
Temperature sensor
General data
Battery type (maintenance-free battery)
15 A
Yes, max. 2
No
NTC 100 kΩ
25 A
Yes, max. 2
No
NTC 100 kΩ
Valve Regulated Lead Acid (VRLA)- Absorbed Glass
Mat (AGM)
UP-RW1220P
6…9 @ 20 °C
0°...+40 °C
–15°…+40 °C
9
5…95 %
III
IP 20
Valve Regulated Lead Acid (VRLA)- Absorbed Glass
Mat (AGM)
UP-RW1220P
6…9 @ 20 °C
0°...+40 °C
–15°…+40 °C
9
5…95 %
III
IP 20
2.3 g / 2.3 g
0.7 g / 0.7 g
30 g
30 g
124 / 52 / 148 mm
1.5 kg
CE; GL, UL 508
Input/output/battery
Pluggable
0.2/6
0.25/6
30/12
0.5
126 / 108 / 144 mm
3.6 kg
CE, TÜV; GL, UL 508
Input/output/battery
Pluggable
0.2/6
0.25/6
24/10
0.5…0.6
Battery type Panasonic
Lifetime in years (application-dependent)
Ambient temperature
Storage temperature
Latest commissioning in months
Max. perm. air humidity
Class of protection
Protection degree
Vibration mounting rail assembly/wall mounting
acc. to IEC 68-2-6
Shock mounting rail assembly/wall mounting
acc. to IEC 68-2-27
Depth x width x height
Weight
Approvals
Connection data (input/output, signal)
Screw connection
Wire cross-section, rigid mm² (min./max.)
Wire cross-section, flexible mm² (min./max.)
Wire cross-section, AWG/kcmil (min./max.)
Tightening torque range (Nm)
Ordering data
Note
Signal
0.2/4
0.2/4
30/12
0.2…0.25
Type
Qty.
Part No.
CP A BATTERY 24V DC1.3 Ah 1
1406930000
Standard with Metal TS-35 DIN-Rail Mounting Foot.
Can also be surface mounted. See Page 8 for
additional mounting options.
Signal
0.2/1.5
0.2/1.5
28/16
0.2…0.25
Type
Qty.
Part No.
CP A BATTERY 24V DC 3.4 Ah
1
1251070000
Standard with Metal TS-35 DIN-Rail Mounting Foot.
Can also be surface mounted. See Page 8 for
additional mounting options.
Sensor
1
2
3
4
NTC
PE
5
Uninterruptible Power Supplies Solutions
Battery modules
•Maintenance-free lead-acid
batteries from 3.4 Ah to 17 Ah
•Integrated temperature sensor
for optimal battery charging
•Integrated fuse for reliable
activation
•Capacity up to 40 A / 30 min
or 1 A / 30 hrs
•Robust metal housing for
wall mounting
CP A BATTERY
24V DC 12 Ah
CP A BATTERY
24V DC 7.2 Ah
%
\
%
CP A BATTERY
24V DC 17 Ah
\
%
\
Technical data
Rated voltage
Nominal capacity
Max. charging current at 0.15 CA
Fuse (ATO flat blade fuse max. 80 V DC)
Buffer time
Max. output current
Parallel connection option
Series switching capability
Temperature sensor
General data
Battery type (maintenance-free battery)
Battery type Panasonic
Lifetime in years
(application-dependent)
Ambient temperature
Storage temperature
Latest commissioning in months
Max. perm. air humidity
Class of protection
Protection degree
Vibration mounting rail assembly/wall
mounting acc. to IEC 68-2-6
Shock mounting rail assembly/wall
mounting acc. to IEC 68-2-27
Depth x width x height
Weight
Approvals
Connection data
(input/output, signal)
Screw connection
Wire cross-section, rigid mm² (min./max.)
Wire cross-section, flexible mm² (min./max.)
Wire cross-section, AWG/kcmil (min./max.)
Tightening torque range (Nm)
Ordering data
Note
24 V DC
7.2 Ah
1.8 A
2 x 25 A
26.5 min @ 10 A
11.5 min @ 20 A
5 min @ 30 A
50 A
Yes, max. 2
No
NTC 100 kΩ
24 V DC
12 Ah
1.8 A
2 x 25 A
51 min @ 10 A
22.7 min @ 20 A
9.2 min @ 30 A
50 A
Yes, max. 2
No
NTC 100 kΩ
24 V DC
17 Ah
2.55 A
2 x 25 A
81 min @ 10 A
34.2 min @ 20 A
13.5 min @ 30 A
50 A
Yes, max. 2
No
NTC 100 kΩ
Valve Regulated Lead Acid (VRLA)Absorbed Glass Mat (AGM)
LC-R127R2PG
Valve Regulated Lead Acid (VRLA)Absorbed Glass Mat (AGM)
LC-RA1212PG
Valve Regulated Lead Acid (VRLA)Absorbed Glass Mat (AGM)
LC-XD1217APG
6…9 @ 20 °C
6…9 @ 20 °C
10…12 @ 20 °C
0°...+40 °C
–15°…+40 °C
9
5…95 %
III
IP 20
0°...+40 °C
–15°…+40 °C
9
5…95 %
III
IP 20
0°...+40 °C –15°…+40 °C
9
5…95 %
III
IP 20
– / 0.7 g
– / 0.7 g
– / 0.7 g
30 g
30 g
30 g
126 / 162 / 155 mm
5.9 kg
CE, TÜV; GL, UL 508
126 / 229 / 155 mm
9.2 kg
CE, TÜV; GL, UL 508
160 / 232 / 178 mm
13.4 kg
CE, TÜV; GL, UL 508
Input/output/battery
Pluggable
0.2/6
0.25/6
24/10
0.5…0.6
Signal
Input/output/battery
0.2/1.5
0.2/1.5
28/16
0.2…0.25
Pluggable
0.2/6
0.25/6
24/10
0.5…0.6
Type
Qty.
Part No.
CP A BATTERY
1 1251080000
24V DC 7.2 Ah
Surface mount only.
Type
Qty.
CP A BATTERY
1
24V DC 12 Ah
Surface mount only.
Signal
Input/output/battery
Signal
0.2/1.5
0.2/1.5
28/16
0.2…0.25
Pluggable
0.2/6
0.25/6
24/10
0.5…0.6
0.2/1.5
0.2/1.5
28/16
0.2…0.25
Part No.
1251090000
Buffer timesn [min]
Buffer times-output current curve
1000
Type
Qty.
Part No.
CP A BATTERY
1 1251110000
24V DC 17 Ah
Surface mount only.
CP A Battery 24 V DC 12 Ah
CP A Battery 24 V DC 17 Ah
100
10
CP A Battery 24 V DC 1.3 Ah
CP A Battery 24 V DC 3.4 Ah
1
6
CP A Battery 24 V DC 7.2 Ah
0.1
1
10
100
Output current [A]
Uninterruptible Power Supplies Solutions
Buffer modules
CP DC Buffer 24V 20A
•Maintenance-free UPS on capacitor
basis with a capacity to support
20 A / 260 ms
•Parallel switching to increase the
output current or support time
•Status notification via LED and
relay contact
%
{\
Technical data
Input
Input voltage
Input current
Max. approved input current
Surge protection
Output
Output voltage
Output current
Parallel connection option
Overload protection
Surge protection
Status relay (max. load)
Display
Operational
General data
Efficiency
Insulation voltage input/output
Storage medium
Buffer times
MTBF
Ambient temperature
Storage temperature
Max. perm. air humidity
Depth x width x height
Standards applied
EMC
Weight
Approvals
Connection data
Conductor connection system
Wire cross-section mm² (nominal/min./max.)
Ordering data
24 V DC (22.5…30 V DC)
0…22 A
Max. 22 A
35 V DC suppressor diode
24 V DC
20 A, max. 22 A
Yes, without diode module
≥ 22 A (Only at discharge)
31…34 V (Only at discharge)
Input voltage OK (30 V AC/DC 2 A)
Operational (24 V AC/DC 300 mA)
LED green: ready
95 %
1 kV
Internal condenser
260 ms at 20 A, 6 s at 1 A
> 500,000 hours acc. to IEC 1709
–25 °C…+70 °C
–40 °C…+85 °C
5…95 %
150 / 66 / 130 mm
EN50178, EN60950
EN55011, EN55022, EN55024, EN61000-6-2,-3,-4
1.15 kg
CE, TÜV, cURus, cULus
Input
Output
Signal
Screw connection
10/0.3/16
10/0.3/16
4/0.13/6
Type
Qty.
Part No.
CP DC Buffer 24V 20A
1
1251220000
Plastic DIN-Rail Mounting Foot. See Page 8 for
additional mounting options.
Note
Block diagram
Input
+
–
Output
+
–
Ready
–
Fail
7
Uninterruptible Power Supplies Solutions
UPS control unit - Accessories
Small metal foot
Type
MTA 30 MF
Large metal foot
Part No.
1251320000
Type
MTA 45 MF
Small wall mounting
Type
CP A WALLADAPTER 30 MM
Part No.
1251310000
Blade type
B
Part No.
1461870000
Type
CP A WALLADAPTER 45 MM
8
Large plastic foot
Part No.
1168970000
Type
MTA 45 BK
Part No.
1962250000
Temperature probe
Part No.
1461850000
Type
CP DC UPS TF25
Cable length
2.5 m
Part No.
1444540000
Large screwdriver
Size/AF
a
0.5
b
3
c
100
Part No.
9008380000
Markers
Type
SM 18/9.5 K MC NE WS
Type
MTA 30 BK
Large wall mounting
Small screwdriver
Type
SDIS 0.5X3.0X100
Small plastic foot
Type
SDIS 1.0X5.5X125
Blade type
B
Size/AF
a
1
b
5.5
c
125
Part No.
9008410000
End bracket
For DIN rail TS 35
Colour
white
Qty.
200
Part No.
1248580000
Polyamide with fibre glass, screwable Colour Torque Qty.
Part No.
WEW 35/1 SW
black 1.2 Nm
50 1162600000
Subject to technical changes • 10/14 • LIT1404E
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