D5011 [GMI]

I.S. SIL3 2-Wire HARTÂ® Transmitter Power Supply;


型号：	D5011
厂家：	G.M. International
描述：	I.S. SIL3 2-Wire HARTÂ® Transmitter Power Supply
文件：	总1页 (文件大小：278K)
中文：	中文翻译
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Intrinsically Safe Isolators > Analog Input

D5011

I.S. SIL3 2-Wire HART® Transmitter Power Supply

The Repeater Power Supply D5011 module is a high integrity analog input interface suitable for applications requiring SIL 3 level in safety

related systems for high risk industries. It provides a fully ﬂoating dc supply for energizing conventional 2 wires 4-20 mAtransmitters located

in Hazardous Area, and repeats the current in ﬂoating circuit to drive a Safe Area load. The circuit allows bi-directional communication

signals, for HART® devices.

FEATURES

TECHNICAL DATA

•

SIL 3 / SC 3

Supply

Input from Zone 0/Div. 1

24 Vdc nom (18 to 30 Vdc), reverse polarity protected.

Current consumption: 90 mA (D5011D), 45 mA (D5011S), @ 24 Vdc with

20 mA output, typical.

Power dissipation: 1.35 W (D5011D), 0.675 W (D5011S), @ 24 Vdc with

20 mA output, typical.

Installation in Zone 2/Div. 2

4-20 mA Passive Input, Source Output

HART® compatible

Input and Output short circuit proof

High Accuracy

Input

Three port isolation, Input/Output/Supply

High Density, two channels per unit

4 to 20 mA (2 wires Tx current limited ≈ 25 mA), reading range 0 to 24 mA.

Transmitter line voltage: 15.0 V typical, 14.5 V minimum, @ 20 mA.

Output

4 to 20 mA, on max. 550 Ω load in source mode (typical 12 V compliance).

Response time: 5 ms (0 to 100 % step change).

Performance

Ref. Conditions: 24 V supply, 250 Ω load, 23 ± 1 °C ambient temperature.

Calibration accuracy: ≤ ± 0.1 % FSR.

Linearity accuracy: ≤ ± 0.05 % FSR.

Temp. inﬂuence: ≤ ± 0.01 % FSR on zero/span for a 1 °C change.

FUNCTION DIAGRAM

Isolation

Additional installation diagrams may be found in Instruction Manual.

I.S. In/Out 2.5 kV; I.S. In/Supply 2.5 kV; I.S. In/I.S. In 500 V; Out/Supply

500 V; Out/Out 500 V.

Hazardous Area

Safe Area/Zone 2/Div. 2

Environmental conditions

Operating temperature: temperature limits –40 to +70 °C.

Storage temperature: temperature limits –45 to +80 °C.

MODEL D5011S

Safety description

Associated apparatus and non-sparking electrical equipment.

Uo = 25.9 V, Io = 92 mA, Po = 594 mW at terminals 7-8, 9-10.

Um = 250 Vrms or Vdc, -40 °C ≤ Ta ≤ 70 °C.

5 +

6 -

Supply 24 Vdc

HHT

2 Wire Tx

Source I

mA RL

Out (SIL 3)

Mounting

DIN-Rail 35 mm, with or without Power Bus or on custom Term. Board.

Weight: about 140 g (D5011D), 125 g (D5011S).

Connection: by polarized plug-in disconnect screw terminal blocks to

accommodate terminations up to 2.5 mm² (13 AWG).

Dimensions: Width 12.5 mm, Depth 123 mm, Height 120 mm.

Termination

board

Power Bus

connector

MODEL D5011D

5 +

Supply 24 Vdc

6 -

HHT

2 Wire Tx

Source I

mA RL

In 1

Out 1 (SIL 3)

HHT

2 Wire Tx

Source I

mA RL

In 2

Out 2 (SIL 3)

Termination

board

connector

Power Bus

ORDERING INFORMATION

D5011S: 1 channel

D5011D: 2 channels

Accessories

Bus Connector JDFT049, Bus Mounting Kit OPT5096.

Functional Safety Management Certiﬁcation:

GM International is certiﬁed to conform to IEC61508:2010 part 1 clauses 5-6 for safety related systems up to and included SIL3. In addition, GM International products have been granted I.S. certiﬁcates from the most credited Notiﬁed Bodies in the world.

FSM

SIL 3

Data speciﬁed in this document are merely descriptive of the products and should be integrated with relevant technical speciﬁcations. Our products are in constant development and the information presented herein refers to the time of document issue.

No statements concerning a certain condition or suitability for a certain application can be derived from our information. The information given does not release the user from the obligation of own judgment and veriﬁcation. Terms & Conditions can be

found at our website. For more information refer to istruction manual.

DTS0347-8

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