SITOP PSE200U 3 A – Selectivity Module – Siemens Modules

USD $ 354.75

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The SITOP PSE200U and SITOP SEL1200/SEL1400 selectivity modules are the optimal expansion for all 24 V power supplies in order to distribute the load current across multiple feeders and monitor it. Overload and short-circuit in one or more feeders is reliably detected and signaled.

Siemens Modules PSE200U 3 A Product Specifications:

Article number 6EP1961-2BA11
product brand name SITOP PSE200U
type of current supply Selectivity module, 4 x 3 A Common signal contact
Input
type of the power supply network Controlled DC voltage
supply voltage at DC rated value 24 V
input voltage at DC 22 … 30 V
overvoltage overload capability 35 V
input current at rated input voltage 24 V rated value 12 A
Output
voltage curve at output controlled DC voltage
formula for output voltage Vin – approx. 0.2 V
relative overall tolerance of the voltage note In accordance with the supplying input voltage
number of outputs 4
output current up to 60 °C per output rated value 3 A
adjustable current response value current of the current-dependent overload release 0.5 … 3 A
type of response value setting via potentiometer
product feature parallel switching of outputs No
type of outputs connection Simultaneous connection of all outputs after power up of the supply voltage > 20 V, delay time of 25 ms, 100 ms or adjustable “load optimised” via DIP switch for sequential connection
Efficiency
efficiency in percent 97 %
power loss [W] at rated output voltage for rated value of the output current typical 9 W
Switch-off characteristic per output
switching characteristic
● of the excess current Iout = 1.0 …1.5 x set value, switch-off after approx. 5 s
● of the current limitation Iout = 1.5 x set value, switch-off after typ. 100 ms
● of the immediate switch-off Iout > set value and Vin < 20 V, switch-off after approx. 0.5 ms
residual current at switch-off typical 1 mA
design of the reset device/resetting mechanism via sensor per output
remote reset function Non-electrically isolated 24 V input (signal level “high” at > 15 V)
Protection and monitoring
fuse protection type at input 5 A per output (not accessible)
display version for normal operation Three-color LED per output: green LED for “Output switched through”; yellow LED for “Output switched off manually”; red LED for “Output switched off due to overcurrent”
design of the switching contact for signaling function Common signal contact (changeover contact, rating 0.1 A/24 V DC)
Safety
galvanic isolation between input and output at switch-off No
standard for safety according to EN 60950-1 and EN 50178
operating resource protection class Class III
protection class IP IP20
Approvals
certificate of suitability
● CE marking Yes
● UL approval Yes; UL-Recognized (UL 2367) File E328600; cULus-Listed (UL 508, CSA C22.2 No. 107.1) File E197259
● ATEX No
certificate of suitability
● IECEx No
certificate of suitability
● EAC approval Yes
● shipbuilding approval Yes
shipbuilding approval DNV GL, ABS
Marine classification association
● American Bureau of Shipping Europe Ltd. (ABS) Yes
● DNV GL Yes
EMC
standard
● for emitted interference EN 55022 Class B
● for interference immunity EN 61000-6-2
environmental conditions
ambient temperature
● during operation -25 … +60 °C; with natural convection
● during transport -40 … +85 °C
● during storage -40 … +85 °C
environmental category according to IEC 60721 Climate class 3K3, 5 … 95% no condensation
Mechanics
type of electrical connection screw-type terminals
● at input +24 V: 2 screw terminals for 0.5 … 16 mm²; 0 V: 2 screw terminals for 0.5 … 4 mm²
● at output Output 1 … 4: 1 screw terminal each for 0.5 … 4 mm²
● for signaling contact 3 screw terminals for 0.5 … 4 mm²
● for auxiliary contacts Remote reset: 1 screw terminal for 0.5 … 4 mm²
width of the enclosure 72 mm
height of the enclosure 80 mm
depth of the enclosure 72 mm
installation width 72 mm
mounting height 180 mm
required spacing
● top 50 mm
● bottom 50 mm
● left 0 mm
● right 0 mm
net weight 0.2 kg
fastening method Snaps onto DIN rail EN 60715 35×7.5/15
mechanical accessories Device identification label 20 mm × 7 mm, TI-grey 3RT2900-1SB20
MTBF at 40 °C 755 915 h
other information Specifications at rated input voltage and ambient temperature +25 °C (unless otherwise specified)
Weight 0.170 kg
Dimensions 8.2 × 8.8 × 7.7 cm

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