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Siemens 6EP4437-8XB00-0CY0

SITOP CNX8600 4x10 A expansion module for PSU8600 output: 24 V DC/4x 10 A

SiemensMFR # 6EP4437-8XB00-0CY0SKU # CEY-8EF3B02DFD6E

product brand nameSITOP

product type designationCNX8600

product designationExtension module SITOP CNX8600

type of current supply4x 10 A

voltage curve at outputControlled, isolated DC voltage

number of outputs4

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About This Product

SITOP CNX8600 4x10 A expansion module for PSU8600 output: 24 V DC/4x 10 A

Siemens 6EP4437-8XB00-0CY0

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Specifications

General information

product brand nameSITOP

product type designationCNX8600

product designationExtension module SITOP CNX8600

type of current supply4x 10 A

output

voltage curve at outputControlled, isolated DC voltage

product function output voltage controlledYes

product function output voltage stabilizedYes

number of outputs4

output voltage at DC rated value24 V

at output 1 at DC rated value24 V

at output 2 at DC rated value24 V

at output 3 at DC rated value24 V

at output 4 at DC rated value24 V

at output 1 at DC5 ... 24 V

at output 2 at DC5 ... 24

at output 3 at DC5 ... 24

at output 4 at DC5 ... 24

output voltage adjustableYes; via potentiometer or IE/PN interface

adjustable output voltage4 ... 28 V; Derating > 24 V: 4%/V; max. 240 W per output

relative overall tolerance of the voltage3 %

on slow fluctuation of input voltage0.2 %

on slow fluctuation of ohm loading0.1 %

maximum100 mV

maximum200 mV

display version for normal operation3-color LED for operating state module; 3-color LED per output for operating state output

type of signal at outputRelay contact (changeover contact, contact current capacity DC 60 V/0.3 A) for "Operating state OK" at power supply unit PSU8600

behavior of the output voltage when switching onNo overshoot of Vout (soft start)

response delay maximum1.5 s; Without on-delay of the outputs

type of outputs connectionsimultaneous switch-on of all outputs after device power-up or delay time of 25 ms, 100 ms, or "load-optimized" for sequential switch-on of the outputs via DIP switch to PSU8600 power supply configurable

maximum500 ms

rated value40 A

per output10 A

at output 1 rated value10 A

at output 2 rated value10 A

at output 3 rated value10 A

at output 4 rated value10 A

rated range0 ... 40 A; No increase in the maximum output power of the overall system SITOP PSU8600 via the expansion module SITOP CNX8600 possible

supplied active power typical960 W

parallel switching of outputsNo

bridging of equipmentNo

efficiency

efficiency in percent97 %

at rated output voltage for rated value of the output current typical30 W

closed-loop control

relative control precision of the output voltage with rapid fluctuation of the input voltage by +/- 15% typical0.1 %

relative control precision of the output voltage load step of resistive load 50/100/50 % typical0.4 %

maximum10 ms

protection and monitoring

design of the overvoltage protectionmax. 35 V (max. 500 ms)

property of the output short-circuit proofYes

design of short-circuit protectionelectronic overload cut-off

adjustable current response value current of the current-dependent overload release0.5 ... 10 A

type of response value settingvia potentiometer or IE/PN interface

of the excess currentIa >1.0...<1.5 x Ia threshold for 5 s permissible; Ia limit (= 1.5 x Ia threshold) for 200 ms permissible

display version for overload and short circuit3-color LED for operating state module; 3-color LED per output for operating state output

design of the reset device/resetting mechanismvia sensor per output or IE/PN interface

remote reset functionnon-isolated 24 V input (signal level "high" at > 15 V) at power supply PSU8600

interfaces

product function communication functionYes

design of the interfaceEthernet/PROFINET via power supply unit PSU8600

safety

galvanic isolation between input and outputYes

galvanic isolationOutput voltage: SELV, ES1 (IEC 62368-1), DVC As (IEC 61204-7)

operating resource protection classClass III

protection class IPIP20

EMC

for emitted interferenceEN 55022 Class B

for interference immunityEN 61000-6-2

standards, specifications, approvals

CE markingYes

UL approvalYes; cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259

EAC approvalYes

NEC Class 2No

SEMI F47Yes

CB-certificateYes

MTBF at 40 °C358 372 h

standards, specifications, approvals hazardous environments

IECExNo

ATEXNo

ULhazloc approvalNo

FM registrationNo

standards, specifications, approvals marine classification

shipbuilding approvalYes

American Bureau of Shipping Europe Ltd. (ABS)Yes

French marine classification society (BV)No

Det Norske Veritas (DNV)Yes

Lloyds Register of Shipping (LRS)No

standards, specifications, approvals Environmental Product Declaration

Environmental Product DeclarationYes

total873.7 kg

during manufacturing50.2 kg

during operation822 kg

after end of life1.17 kg

ambient conditions

during operation-25 ... +60 °C; with natural convection

during transport-40 ... +85 °C

during storage-40 ... +85 °C

environmental category according to IEC 60721Climate class 3K3, 5 ... 95% no condensation

connection method

type of electrical connectionPlug-in terminals with screwed connection

at output1, 2, 3, 4: Two plug-in terminals (1, 2 and 3, 4) with 2 screwed connections each for 0.2 ... 2.5 mm²; Ground: Plug-in terminal with 3 screwed connections for 0.2 ... 2.5 mm²

removable terminal at outputYes

suitability for interaction modular systemYes

type of connection to system componentsVia integrated connector

mechanical data

width × height × depth of the enclosure60 × 125 × 150 mm

installation width × mounting height60 mm × 225 mm

top50 mm

bottom50 mm

left0 mm

right0 mm

fastening methodSnaps onto DIN rail EN 60715 35x15

DIN-rail mountingYes