D5011S [GMI]
I.S. SIL3 2-Wire HART® Transmitter Power Supply;
| 型号： | D5011S |
| 厂家： | 
G.M. International |
| 描述： | I.S. SIL3 2-Wire HART® Transmitter Power Supply |
| 文件： | 总1页 (文件大小：278K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
www.gminternational.com
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
•
•
•
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•
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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
=
HHT
2 Wire Tx
Source I
7
8
1
2
+
+
?
=
mA RL
In
Out (SIL 3)
Mounting
I
=
-
-
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
HHT
HHT
2 Wire Tx
?
Source I
7
8
1
2
+
-
+
-
=
=
mA RL
In 1
Out 1 (SIL 3)
I
=
=
=
=
HHT
2 Wire Tx
?
Source I
mA RL
9
3
4
+
-
+
-
In 2
Out 2 (SIL 3)
10
I
=
-
+
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
© G.M. International s.r.l.
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