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D1031D

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  2. Intrinsically Safe Isolators
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D1031D
SIL 2 Switch/Proximity Detector Repeater Transistor Output DIN-Rail Models D1031D, D1031Q

The Switch/Proximity Detector Repeater type D1031 is a DIN Rail unit with two or four independent channels. The unit can be configured for contact or proximity detector, NO or NC and for NO or NC optocoupled open collector transistor output. Each channel enables a Safe Area load to be controlled by a switch, or a proximity detector, located in Hazardous Area.

FEATURES

  • SIL2 /SC3
  • Input from Zone 0 (Zone 20), Division 1, installation in Zone 2, Division 2.
  • High Density, four channels per unit.
  • NO/NC contact/proximity Detector Input.
  • Four opto isolated voltage free Transistor Output Signals.
  • SPDT Relay Output for fault detection on single chammel version.
  • Transistor Output for fault detection on dual channel version.
  • Three port isolation, Input/Output/Supply.
  • EMC Compatibility to EN61000-6-2, EN61000-6-4, EN1326-1
  • In-field programmability by DIP Switch.
  • 250 Vrms (Um) max. voltage allowed to the instruments associated with the barrier.

Discover D1000


STATUS

 
   PHASE-OUT
Next: SPARE-ONLY (2027-01-01)

Product lifecycle policy (EN)

ALTERNATIVE PRODUCT

CHANNELS

2

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Technical Data


Supply
Voltage 12-24 Vdc nom (10 to 30 Vdc) reverse polarity protected, ripple within voltage limits ≤ 5 Vpp
Current Consumption 40 mA with input closed and transistors energized.
Power Dissipation 1.0 W with 24 V supply voltage, input closed and transistors energized.
Max. power consumption at 30 V supply voltage, short circuit input and transistors energized, 1.0 W

Input
Type ON ≥ 2.1 mA, OFF ≤ 1.2 mA, switch current ≈ 1.65 mA ± 0.2 mA hysteresis.
Fault current levels open fault ≤ 0.2 mA, short fault ≥ 6.8 mA (when enabled both faults de-energize channel transistor with quad channel unit D1031Q or actuate fault transistor with dual channel unit D1031D).
Input equivalent source 8 V 1 KΩ typical (8 V no load, 8 mA short circuit).

Output
Type voltage free SPST optocoupled open-collector transistor
Open-collector rating 100 mA at 35 V (≤ 2.0 V voltage drop).
Leakage current ≤ 50 µA at 35 V
Response time 500 µs
Frequency response 1 KHz maximum

Isolation
Test Voltage I.S. In/Out 1.5 KV; I.S. In/Supply 1.5 KV; Out/Supply 500 V; Out 1-3/Out 2-4 500 V.

Environmental conditions

Operating temperature limits -20 to + 60 °C, relative humidity max 90 % non condensing, up to 35 °C.
Storage temperature limits -45 to + 80 °C.

Safety description
Safety parameters Uo/Voc = 10.7 V, Io/Isc = 15 mA, Po/Po = 39 mW at terminals 13-14, 15-16. Um = 250 Vrms, -20 °C ≤ Ta ≤ 60 °C.

Mounting
Type EN/IEC60715 TH 35 DIN-Rail.
Weight about 130 g D1031Q, 120 g D1031D.
Connection by polarized plug-in disconnect screw terminal blocks to accomodate terminations up to 2.5 mm2.
Location Safe Area/Non Hazardous Locations or Zone 2, Group IIC T4, Class I, Division 2, Groups A, B, C, D Temperature Code T4 and Class I, Zone 2, Group IIC, IIB, IIA T4 installation.
Protection class IP 20
Dimensions Width 22.5 mm, Depth 99 mm, Height 114.5 mm.

Data Sheet


Datasheet of D1031 ( EN )
D1000 Series Common Specifications and Dimensional Drawing ( EN )

Instruction Manual


Instruction Manual D1031 ( EN )
Instruction Manual D1000 Series ( EN | RU )
Ex safety instruction manual for D1000 series ( EN | IT )
INMETRO safety instruction manual for D1000 series ( PT )
UL Control Drawing D1031 ( EN )

Certifications


Type Description Area Number Issued by Issue Date
ATEX DEKRA ATEX D1000 Series English Certificate ( EN ) Europe DMT 01 ATEX E 042 X DEKRA 2022-04-25
ATEX IMQ Zone 2 Applications D1000 Series Certificate ( EN ) Europe IMQ 09 ATEX 013 X IMQ 2022-05-03
EMC D1000 EAC EMC Declaration of Conformity ( RU ) Eurasian Community ЕАЭС N RU Д-IT.НХ37.В.06311/20 EUROCERT 2020-08-13
Ex EAC Ex Certificate for D1000 Series ( RU ) Eurasian Community ЕАЭС RU С-IT.НА67.В.00113/20 TECHNOPROGRESS 2020-09-04
Ex UL-cUL D1030, D1031, D1130 Divisions and Zones ( EN ) North America 20130115-E222308 UL 2013-01-15
Ex FM No.3024643-3029921C Certificate ( EN ) North America 3024643-3029921C FM 2005-12-16
Ex INMETRO Certificate DNV 13.0108 X for D1000 series ( EN ) Brazil DNV 13.0108 X DNV 2022-12-10
FSM TUV IT 22 SIL 0093 Functional Safety Certificate ( EN ) International TUV IT 22 SIL 0093 TUV_SUD 2022-07-25
IECEx IMQ IECEx Zone 2 Applications D1000 Series Certificate ( EN ) International IECEx IMQ 13.0011X IMQ 2022-05-03
IECEx DEKRA IECEx for D1000 Series ( EN ) International IECEx BVS 07.0027X DEKRA 2022-05-30
Maritime KR Maritime Certificate D1000 Series ( EN ) International MIL20769-EL001 KR 2022-07-04
SIL TUV C-IS-722238330 SIL Declaration of Compliance Summary ( EN ) International C-IS-722238330 TUV_SUD 2024-01-19

Declarations of Conformity


EU Declaration of Conformity D1000 series ( EN | IT )
EU Declaration of Conformity for D1000 series (zone 2) ( EN | IT )
EU Declaration of Conformity for RoHS, ASBESTOS. ( EN )
Declaration of G3 compliance for D1000_PSD1000-PSD1001-PSD1001C-PSD1004-PSD1220-PSD1220-098 SERIES ( EN )

Dimensions


Image of D1031D-D1031Q_size

Connections


Drawings


2d_drawing_D1000_dwg ( EN )
3d_drawing_D1000_dwg ( EN )
3d_drawing_D1000_stp ( EN )

RELATED PRODUCTS


D1031Q

D1031Q