D5014S [GMI]
I.S. SIL3 2/4-Wire HART® Transmitter Power Supply;
| 型号： | D5014S |
| 厂家： | 
G.M. International |
| 描述： | I.S. SIL3 2/4-Wire HART® Transmitter Power Supply |
| 文件： | 总1页 (文件大小：286K) |
| 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
D5014
I.S. SIL3 2/4-Wire HART® Transmitter Power Supply
The Repeater Power Supply D5014 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 mA, active or passive,
transmitters located in Hazardous Area, and repeats the current in floating circuit to drive a Safe Area load. The module supports output
current duplication and it allows bi-directional communication signals, for HART® devices.
FEATURES
TECHNICAL DATA
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SIL 3 / SC 3
Supply
Input from Zone 0/Div. 1
Installation in Zone 2/Div. 2
24 Vdc nom (18 to 30 Vdc), reverse polarity protected.
Current consumption: 90 mA (D5014D), 45 mA (D5014S), @ 24 Vdc
with 20 mA output, typical.
Power dissipation: 1.35 W (D5014D), 0.68 W (D5014S), @ 24 Vdc
with 20 mA output, typical.
2 fully independent channels
4-20 mAActive-Passive Input, Source-Sink Output
Output current duplication available
HART® compatible
Input and Output short circuit proof
In-field programmability by DIP Switch
High Accuracy
Input
4 to 20 mA (separately powered input, voltage drop ≤ 0.5 V) or 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.
Three port isolation, Input/Output/Supply
High Density, two channels per unit
Output
4 to 20 mA, on max. 550 Ω load in source mode (typical 12 V compliance);
V min. 8 V @ 0 Ω load V max. 30 V in sink mode, current limited ≈ 25 mA
or 1 to 5 V on internal 250 Ω shunt (or 2 to 10 V on internal 500 Ω shunt on
request). Output current duplication available (D5014D).
Response time: 5 ms (0 to 100 % step change).
FUNCTION DIAGRAM
Additional installation diagrams may be found in Instruction Manual.
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.
Hazardous Area
Safe Area/Zone 2/Div. 2
Isolation
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.
MODEL D5014S
Environmental conditions
Operating temperature: temperature limits –40 to +70 °C.
Storage temperature: temperature limits –45 to +80 °C.
In
5 +
=
Supply 24 Vdc
=
Out (SIL 3)
Source V Sink I
HHT
2 Wire Tx
?
6 -
External
Powered Tx
7
8
=
+
-
HHT
Source I
mA RL
1
2
+
-
+
+
+
-
RL
mA
I
=
+
Safety description
11
V
=
-
-
Associated apparatus and non-sparking electrical equipment.
Uo = 25.9 V, Io = 92 mA, Po = 594 mW at terminals 7-8, 9-10.
Uo = 1.1 V, Io = 56 mA, Po = 16 mW at terminals 8-11, 10-12.
Ui = 30 V, Ii = 128 mA, Ci = 0 nF, Li = 0 nH at terminals 8-11, 10-12.
Um = 250 Vrms or Vdc, -40 °C ≤ Ta ≤ 70 °C.
-
+
Termination
board
connector
Power Bus
Mounting
DIN-Rail 35 mm, with or without Power Bus or on custom Term. Board.
Weight: about 155 g (D5014D), 130 g (D5014S).
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.
MODEL D5014D
In 1
5 +
=
=
Supply 24 Vdc
Out 1 (SIL 3)
HHT
HHT
2 Wire Tx
6 -
External
Powered Tx
7
8
=
+
?
HHT
Source I
mA RL
Source V
V
Sink I
1
2
+
+
-
+
-
+
-
RL
I
=
=
+
-
mA
11
=
-
=
=
2 Wire Tx
?
External
Powered Tx
9
10
12
=
+
-
HHT
Source I
mA RL
Source V
V
Sink I
3
4
+
+
-
+
-
+
-
RL
I
+
mA
=
-
In 2
Out 2 (SIL 3)
-
+
Termination
board
connector
Power Bus
ORDERING INFORMATION
D5014S: 1 channel
D5014D: 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 instruction manual.
DTS0280-11
© G.M. International s.r.l.
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