SIEMENS
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Siemens KT 10.1 · 2016
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Technical specifications
(continued)
SITOP DC UPS uninterruptible power supplies
DC UPS with battery modules
SITOP UPS1600 DC UPS modules
Protection and monitoring
Product function
• reverse polarity protection against
energy storage unit polarity reversal
Yes
Yes
Yes
• reverse polarity protection against
input voltage polarity reversal
Yes
Yes
Yes
Signaling
Display version
• for normal operation
Normal operation: LED green (OK),
floating changeover contact "Bat/OK"
to setting "OK" ("OK" means: Voltage
of the supplying power supply unit is
greater than cut-in threshold set at the
DC UPS module); Lack of buffer
standby:
LED red (alarm), floating
changeover contact "Alarm/Bat" to
setting "Alarm"; Battery replacement
required:
LED red (alarm) flashing with
approx. 0.25 Hz, floating changeover
contact "Alarm/Bat" switching with
approx. 0.25 Hz; Energy storage
> 85%: LED green (Bat > 85%),
floating NO contact "Bat > 85" closed;
Permissible contact current capacity:
DC 60 V/1 A or AC 30 V /1 A
Normal operation: LED green (OK),
floating changeover contact "Bat/OK"
to setting "OK" ("OK" means: Voltage
of the supplying power supply unit is
greater than cut-in threshold set at the
DC UPS module); Lack of buffer
standby:
LED red (alarm), floating
changeover contact "Alarm/Bat" to
setting "Alarm"; Battery replacement
required:
LED red (alarm) flashing with
approx. 0.25 Hz, floating changeover
contact "Alarm/Bat" switching with
approx. 0.25 Hz; Energy storage
> 85%: LED green (Bat > 85%),
floating NO contact "Bat > 85" closed;
Permissible contact current capacity:
DC 60 V/1 A or AC 30 V /1 A
Normal operation: LED green (OK),
floating changeover contact "Bat/OK"
to setting "OK" ("OK" means: Voltage
of the supplying power supply unit is
greater than cut-in threshold set at the
DC UPS module); Lack of buffer
standby:
LED red (alarm), floating
changeover contact "Alarm/Bat" to
setting "Alarm"; Battery replacement
required:
LED red (alarm) flashing with
approx. 0.25 Hz, floating changeover
contact "Alarm/Bat" switching with
approx. 0.25 Hz; Energy storage
> 85%: LED green (Bat > 85%),
floating NO contact "Bat > 85" closed;
Permissible contact current capacity:
DC 60 V/1 A or AC 30 V /1 A
• in buffering mode
Buffered mode: LED yellow (Bat),
floating changeover contact "OK/Bat"
to setting "Bat"; Prewarning battery
voltage < 20.4 VDC: LED red (alarm),
floating changeover contact "Alarm/
Bat" to setting "Alarm"; Energy storage
> 85%: LED green (Bat > 85%),
floating NO contact "Bat > 85" closed
Buffered mode: LED yellow (Bat),
floating changeover contact "OK/Bat"
to setting "Bat"; Prewarning battery
voltage < 20.4 VDC: LED red (alarm),
floating changeover contact "Alarm/
Bat" to setting "Alarm"; Energy storage
> 85%: LED green (Bat > 85%),
floating NO contact "Bat > 85" closed
Buffered mode: LED yellow (Bat),
floating changeover contact "OK/Bat"
to setting "Bat"; Prewarning battery
voltage < 20.4 VDC: LED red (alarm),
floating changeover contact "Alarm/
Bat" to setting "Alarm"; Energy storage
> 85%: LED green (Bat > 85%),
floating NO contact "Bat > 85" closed
Interface
Product component PC interface
No
No
Yes
Design of the interface
without
without
without
Safety
Galvanic isolation between entrance
and outlet
No
No
No
Operating resource protection class
Class III
Class III
Class III
Certificate of suitability
• CE marking
Yes
Yes
Yes
• as approval for USA
cULus-Listed (UL 508,
CSA C22.2 No. 107.1), File E197259
cULus-Listed (UL 508,
CSA C22.2 No. 107.1), File E197259
cULus-Listed (UL 508,
CSA C22.2 No. 107.1), File E197259
• relating to ATEX
IECEx Ex nA nC IIC T4 Gc; cCSAus
(CSA C22.2 No. 213-M1987,
ANSI/ISA-12.12.01-2013) Class I,
Div. 2, Group ABCD, T4
IECEx Ex nA nC IIC T4 Gc; cCSAus
(CSA C22.2 No. 213-M1987,
ANSI/ISA-12.12.01-2013) Class I,
Div. 2, Group ABCD, T4
IECEx Ex nA nC IIC T4 Gc; cCSAus
(CSA C22.2 No. 213-M1987,
ANSI/ISA-12.12.01-2013) Class I,
Div. 2, Group ABCD, T4
• C-Tick
Yes
Yes
Yes
Type of certification CB-certificate
Yes
Yes
Yes
Shipbuilding approval
GL, ABS
GL, ABS
GL, ABS
Protection class IP
IP20
IP20
IP20
EMC
Standard
• for emitted interference
EN 55022 Class B
EN 55022 Class B
EN 55022 Class B
• for interference immunity
EN 61000-6-2
EN 61000-6-2
EN 61000-6-2
Operating data
Ambient temperature
• during operation
-25 ... +70 °C;
with natural convection
-25 ... +70 °C;
with natural convection
-25 ... +70 °C;
with natural convection
• during transport
-40 ... +85 °C
-40 ... +85 °C
-40 ... +85 °C
• during storage
-40 ... +85 °C
-40 ... +85 °C
-40 ... +85 °C
Environmental category acc. to
IEC 60721
Climate class 3K3, no condensation
Climate class 3K3, no condensation
Climate class 3K3, no condensation
Article number
6EP4134-3AB00-0AY0
6EP4136-3AB00-0AY0
6EP4137-3AB00-0AY0
6EP4134-3AB00-1AY0
6EP4136-3AB00-1AY0
6EP4137-3AB00-1AY0
6EP4134-3AB00-2AY0
6EP4136-3AB00-2AY0
6EP4137-3AB00-2AY0
Product brand name
SITOP UPS1600
SITOP UPS1600
SITOP UPS1600
Type of current supply
DC UPS 24 V/10 A
DC UPS 24 V/20 A
DC UPS 24 V/40 A
© Siemens AG 2016