D5202S G.M. International s.r.l.
GM International

D5202S
SIL3 24 Vdc 4 A Power Distribution with Diagnostics

The D5202 is used to protect the power system by limiting the maximum supply current for a set of D5000 modules connected via Power Bus. This is particularly useful when the source Power supply provides currents that are higher than the ones required from the modules. It is also capable of repeating the common fault signal from the Power Bus via a SPDT relay. For single power supply, 3 LEDs are present to monitor line presence, supply fault (supply voltage out of 25% variation), common bus fault and a replaceable 5x20, 6 A fuse. For redundant power supply, 5 LEDs are present to monitor line presence, supply fault (supply voltage out of 25% variation for each supply source), common bus fault and 2 replaceable 5x20, 6 A fuses. 2 SPDT relay contacts provide remote alarming for the above mentioned failures. In case of fault of one supply source the D5202S exchanges to the working one using a circuit (ideal diodes) with just a few mW dissipation, thus increasing reliability and greatly reducing internal power dissipation.

FEATURES

  • SIL 3 / SC 3
  • Installation in Zone 2
  • Separate single or redundant 24 Vdc supply
  • Supply current to approx. 40-50 D5000 modules
  • Replaceable fuses
  • Very low internal dissipation (ideal diode circuits)

STATUS

 
   ACTIVE
Product lifecycle policy (EN)

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Technical Data


Supply

Type From power Inputs 24 Vdc nom (18 to 30 Vdc), reverse polarity protected, double terminal blocks for redundant power supply, with OR ideal diodes to mix supply voltages.
Current Consumption 40 mA @ 24 Vdc with both relays energized, typical.
Power Dissipation 1.0 W @ 24 Vdc with both relays energized, typical.
LEDs common fault (red), fault supply 1 and 2 (red), power supply 1 and 2 (green).
Protection fuse 5x20 6.3 A time lag (slow blow).

Fault

Type Supply 1 or supply 2 is < 18 Vdc (Under Voltage, UV) or > 30 Vdc (Over Voltage, OV).
Preventive - abnormal supply voltage supply 1 or supply 2 is < 18 Vdc (Under Voltage, UV) or > 30 Vdc (Over Voltage, OV).
Cumulative fault cumulative fault indication (about presence of short or open field circuit for any module on the Bus).
Fault signalling two voltage free NE SPDT relay contacts (de-energized in fault condition).
Contact material Ag Alloy (Cd free).
Contact rating 4 A 250 Vac 1000 VA, 4 A 250 Vdc 120 W (resistive load).
DC and AC load breaking capacity refer to Instruction Manual.
Mechanical / electrical life 5 * 10⁶ / 3 * 10⁴ operations, typical.
Operate / release time 8 / 4 ms, typical.

Isolation

Test Voltage Relay contact groups/Inputs 1.5 kV.

Environmental conditions

Operating temperature temperature limits –40 to +70 °C.
Storage temperature temperature limits –45 to +80 °C.

Mounting

Type DIN-Rail 35 mm with Power Bus.
Weight about 170 g.
Connection by polarized plug-in disconnect screw terminal blocks to accomodate terminations up to 2.5 mm² (13 AWG).
Dimensions Width 22.5 mm, Depth 123 mm, Height 120 mm.

Data Sheet


Datasheet of D5202 ( EN | FR | RU | IT | JA | CN | PT | DE | ES )
D5200 Series Common Specifications and Dimensional Drawing ( EN )

Instruction Manual


Instruction Manual D5202S ( EN )
Instruction Manual D5000-D5200 Series ( EN )
ATEX safety instruction manual for D5000 series ( EN | IT )
CCC Ex safety instruction manual for D5000 series ( EN | CN )
Ex safety instruction manual for D5000 series ( RU )

Certifications


Type Description Area Number Issued by Issue Date
ATEX DEKRA ATEX D5202S Series English Certificate ( EN ) Europe BVS 14 ATEX E 031 X DEKRA 2022-08-01
EMC D5000/D6000 EAC EMC Declaration of Conformity ( RU ) Eurasian Community ЕАЭС N RU Д-IT.АЖ38.В.00126/19 EUROCERT 2019-05-31
Ex D5000 CCC certificate for China ( EN ) China 2020322316000978 NEPSI 2023-04-30
Ex EAC Ex Certificate for D5000 Series ( RU ) Eurasian Community ЕАЭС RU С-IT.ЕХ01.В.00018/19 CCVE 2019-04-25
FSM TUV IT 22 SIL 0093 Functional Safety Certificate ( EN ) International TUV IT 22 SIL 0093 TUV_SUD 2022-07-25
IECEx DEKRA IECEx D5202S Series Certificate ( EN ) International IECEx BVS 14.0025X DEKRA 2022-09-12
Maritime KR Maritime Certificate D5000 Series ( EN ) International MIL20769-EL002 KR 2020-10-12
Maritime DNV Maritime Certificate TAA00001U0 for D5000 series for website ( EN ) International TAA00001U0 DNV-GL 2023-11-02
SIL TUV C-IS-224248-01 SIL Certificate Summary ( EN ) International C-IS-224248-01 TUV_SUD 2022-10-14

Declarations of Conformity


EU Declaration of Conformity for D5202 ( EN | IT )
EU Declaration of Conformity for RoHS, ASBESTOS. ( EN )
Declaration of Conformity G3 compliance ( EN )

Dimensions


Image of D5202_size

Connections


Drawings


2d_drawing_D5200_dwg ( EN )
3d_drawing_D5200_dwg ( EN )
3d_drawing_D5200_stp ( EN )