PR PRetrans 5104 User manual

SIGNALS THE BEST
5104
Repeater /
Power Supply
No. 5104V104-UK
From ser. no. 030250001

1245
PR electronics A/S tilbyder et bredt program af analoge og digitale
signalbehandlingsmoduler til industriel automation. Programmet
består af Isolatorer, Displays, Ex-barrierer, Temperaturtransmittere,
Universaltransmittere m. Vi har modulerne, du kan stole på i selv
barske miljøer med elektrisk støj, vibrationer og temperaturud-
sving, og alle produkter opfylder de strengeste internationale stan-
darder. Vores motto »Signals the Best« er indbegrebet af denne
loso – og din garanti for kvalitet.
PR electronics A/S offers a wide range of analogue and digital
signal conditioning modules for industrial automation. The product
range includes Isolators, Displays, Ex Interfaces, Temperature
Transmitters, and Universal Modules. You can trust our products
in the most extreme environments with electrical noise, vibrations
and temperature uctuations, and all products comply with the
most exacting international standards. »Signals the Best« is the
epitome of our philosophy – and your guarantee for quality.
PR electronics A/S offre une large gamme de produits pour le
traitement des signaux analogiques et numériques dans tous
les domaines industriels. La gamme de produits s’étend des
transmetteurs de température aux afcheurs, des isolateurs aux
interfaces SI, jusqu’aux modules universels. Vous pouvez compter
sur nos produits même dans les conditions d’utilisation sévères,
p.ex. bruit électrique, vibrations et uctuations de température.
Tous nos produits sont conformes aux normes internationales les
plus strictes. Notre devise »SIGNALS the BEST« c’est notre ligne
de conduite - et pour vous l’assurance de la meilleure qualité.
PR electronics A/S verfügt über ein breites Produktprogramm
an analogen und digitalen Signalverarbeitungsmodule für die in-
dustrielle Automatisierung. Dieses Programm umfasst Displays,
Temperaturtransmitter, Ex- und galvanische Signaltrenner, und
Universalgeräte. Sie können unsere Geräte auch unter extremen
Einsatzbedingungen wie elektrisches Rauschen, Erschütterungen
und Temperaturschwingungen vertrauen, und alle Produkte von
PR electronics werden in Übereinstimmung mit den strengsten
internationalen Normen produziert. »Signals the Best« ist Ihre
Garantie für Qualität!
DK
UK
FR
DE

5104V104-UK 1
REPEATER / POWER SUPPLY
PRetrans 5104
Table of contents
Warning .............................................................................. 2
Symbol identification.......................................................... 3
Safety instructions.............................................................. 3
EC declaration of conformity ............................................. 5
How to demount System 5000 .......................................... 6
Application ......................................................................... 7
Technical characteristics .................................................... 7
Mounting / installation........................................................ 7
Applications........................................................................ 8
Order: 5104 ........................................................................ 9
Electrical specifications...................................................... 9
DIP-switch programming ................................................... 12
Connections ....................................................................... 13
Block diagram .................................................................... 14
UL Control Drawing 5104QU01 ......................................... 15

2 5104V104-UK
WARNING
Until the device is fixed, do not connect hazardous voltages to
the device.
The following operations should only be carried out on a
disconnected device and under ESD safe conditions:
Dismantlement of the device for setting of DIP-switches
and jumpers.
General mounting, connection and disconnection of wires.
Troubleshooting the device.
Repair of the device and replacement of circuit breakers
must be done by PR electronics A/S only.
WARNING
SYSTEM 5000 must be mounted on DIN rail according to DIN
46277.
The communication connector of SYSTEM 5000 is connected
to the input terminals on which dangerous voltages can occur,
and it must only be connected to the programming unit Loop
Link by way of the enclosed cable.
GENERAL
INSTAL-
LATION
HAZARD-
OUS
VOLTAGE
WARNING
This device is designed for connection to hazardous electric
voltages.
Ignoring this warning can result in severe personal injury or
mechanical damage.
To avoid the risk of electric shock and fire, the safety instructions
of this manual must be observed and the guidelines followed.
The specifications must not be exceeded, and the device must
only be applied as described in the following.
Prior to the commissioning of the device, this manual must be
examined carefully.
Only qualified personnel (technicians) should install this device.
If the equipment is used in a manner not specified by the
manufacturer, the protection provided by the equipment may
be impaired.

5104V104-UK 3
SYMBOL IDENTIFICATION
Triangle with an exclamation mark: Warning / demand. Potentially
lethal situations.
The CE mark proves the compliance of the device with the essential
requirements of the directives.
The double insulation symbol shows that the device is protected by
double or reinforced insulation.
Ex devices have been approved acc. to the ATEX directive for use in
connection with installations in explosive areas.
SAFETY INSTRUCTIONS
DEFINITIONS
Hazardous voltages have been defined as the ranges: 75 to 1500 Volt DC, and
50 to 1000 Volt AC.
Technicians are qualified persons educated or trained to mount, operate, and
also troubleshoot technically correct and in accordance with safety regulations.
Operators, being familiar with the contents of this manual, adjust and operate
the knobs or potentiometers during normal operation.
RECEIPT AND UNPACKING
Unpack the module without damaging it. The packing should always follow the
module until this has been permanently mounted. Check at the receipt of the
module whether the type corresponds to the one ordered.
ENVIRONMENT
Avoid direct sunlight, dust, high temperatures, mechanical vibrations and shock,
as well as rain and heavy moisture. If necessary, heating in excess of the stated
limits for ambient temperatures should be avoided by way of ventilation.
All devices fall under Installation Category II, Pollution Degree 1, and Insulation
Class II.

4 5104V104-UK
MOUNTING
Only technicians who are familiar with the technical terms, warnings, and
instructions in the manual and who are able to follow these should connect the
device.
Should there be any doubt as to the correct handling of the device, please
contact your local distributor or, alternatively,
PR electronics A/S,
www.prelectronics.com
Mounting and connection of the device should comply with national legislation
for mounting of electric materials, i.e. wire cross section, protective fuse, and
location. Descriptions of input / output and supply connections are shown in
the block diagram and side label.
The following apply to fixed hazardous voltages-connected devices:
The max. size of the protective fuse is 10 A and, together with a power
switch, it should be easily accessible and close to the device. The
power switch should be marked with a label telling it will switch off the
voltage to the device.
Year of manufacture can be taken from the first two digits in the serial number.
CALIBRATION AND ADJUSTMENT
During calibration and adjustment, the measuring and connection of external
voltages must be carried out according to the specifications of this manual. The
technician must use tools and instruments that are safe to use.
NORMAL OPERATION
Operators are only allowed to adjust and operate devices that are safely fixed
in panels, etc., thus avoiding the danger of personal injury and damage. This
means there is no electrical shock hazard, and the device is easily accessible.
CLEANING
When disconnected, the device may be cleaned with a cloth moistened with
distilled water.
LIABILITY
To the extent the instructions in this manual are not strictly observed, the
customer cannot advance a demand against PR electronics A/S that would
otherwise exist according to the concluded sales agreement.

5104V104-UK 5
EC DECLARATION OF CONFORMITY
As manufacturer
PR electronics A/S
Lerbakken 10
DK-8410 Rønde
hereby declares that the following product:
Type: 5104
Name: Repeater / Power Supply
is in conformity with the following directives and standards:
The EMC Directive 2004/108/EC and later amendments
EN 61326-1 : 2006
For specification of the acceptable EMC performance level, refer to the
electrical specifications for the device.
The Low Voltage Directive 2006/95/EC and later amendments
EN 61010-1 : 2001
The ATEX Directive 94/9/EC and later amendments
EN 50014 : 1997 E incl. A1+A2, EN 50020 : 2002 E
and EN 50281-1-1 : 1998 incl. A1
ATEX certificate: DEMKO 99ATEX126013
No changes are required to enable compliance with the replacement standards:
EN 60079-0 : 2009 and EN 60079-11 : 2012
Notified body:
UL International Demko A/S
Lyskaer 8, P.O. Box 514
2730 Herlev
Denmark
Rønde, 5 November 2012 Kim Rasmussen
Manufacturer’s signature

6 5104V104-UK
HOW TO DEMOUNT SYSTEM 5000
First, remember to demount the connectors with hazardous voltages.
Picture 1:
By lifting the bottom lock, the device
is detached from the DIN rail.
Picture 2:
Then, by lifting the upper lock and
pulling the front plate simultaneously
the PCB is removed.
Switches and jumpers can now be
adjusted.

5104V104-UK 7
REPEATER / POWER SUPPLY
PRetrans 5104
• 1- or 2-channel version
• 3- / 5-port 3.75 kVAC galvanic isolation
• Loop supply > 17.1 V
• 20 programmable measurement ranges
• Universal supply by AC or DC
Application
• Supplyvoltageandsafetybarrierfor2-wiretransmittersmountedina
hazardous area.
• Safetybarrierforanaloguecurrent/voltagesignalsfromhazardousarea.
• 1:1orsignalconversionofanaloguecurrent/voltagesignals.
Technical characteristics
• The20factory-calibratedmeasurementrangesinthe5104canbeselected
by the internal DIP-switches without the need for a recalibration. Special
measurement ranges can be delivered.
• PR5104isbasedonmicroprocessortechnologyforgainandoffset.The
analogue signal is transmitted at a response time of less than 25 ms.
• Inputs,outputs,andsupplyarefloatingandgalvanicallyseparated.
• Theoutputcanbeconnectedeitherasanactivecurrent/voltagetransmitter
or as a 2-wire transmitter.
Mounting / installation
• MountedverticallyorhorizontallyonaDINrail.Bywayofthe2-channel
version up to 84 channels per metre can be mounted.
• NB: 5104B is recommended as Ex barrier for 5331D, 5333D, 5334B, 5343B,
6331B, 6333B, and 6334B.

8 5104V104-UK
APPLICATIONS
3-wire transmitter
Current, mA
Voltage
2-wire transmitter
Output
Supply
Supply
Supply
Supply
Output
Output
Output

5104V104-UK 9
Electrical specifications
Specifications range:
-20°C to +60°C
Common specifications:
Supply voltage, universal ............................ 21.6...253 VAC
50...60 Hz
19.2...300 VDC
Internal consumption .................................. ≤2 W (2 channels)
Max. consumption....................................... ≤3 W (2 channels)
Fuse............................................................. 400 mA SB / 250 VAC
Isolation voltage, test / operation ............... 3.75 kVAC / 250 VAC
Signal / noise ratio ...................................... Min. 60 dB (0...100 kHz)
Response time (0...90%, 100...10%) .......... < 25 ms
Calibration temperature............................... 20...28°C
Order: 5104
Type Version Input Output Channels
5104 Standard : A 0...20 mA : A
4…20 mA : B
0...10 V : E
2...10 V : F
Special : X
Special : 0
0...20 mA : 1
4…20 mA : 2
0...1 V : 4
0.2...1 V : 5
0...10 V : 6
2...10 V : 7
Single : A
Double : B
[EEx ia] II C
IS, DIV. 1 : B

10 5104V104-UK
Accuracy, the greater of the general and basic values:
Auxiliary supply:
Loop supply (pin 44...42 and 54...52) ......... 28...17.1 VDC / 0...20 mA
Max. wire size.............................................. 1 x 2.5 mm2stranded wire
Screw terminal torsion ................................ 0.5 Nm
Relative humidity......................................... < 95% RH (non-cond.)
Dimensions (HxWxD)................................... 109 x 23.5 x 130 mm
DIN rail type................................................. DIN 46277
Protection degree........................................ IP20
Weight ......................................................... 225 g
Current input:
Measurement range .................................... 0...20 mA
Min. measurement range (span).................. 16 mA
Max. offset................................................... 20% of max. value
Input resistance........................................... Nom. 10 Ω+ PTC 10 Ω
Voltage input:
Measurement range .................................... 0...10 VDC
Min. measurement range (span).................. 8 VDC
Max. offset................................................... 20% of max. value
Input resistance........................................... > 2 MΩ
Current output and 2-wire 4...20 mA output:
Signal range (span)...................................... 0...20 mA
Min. signal range (span) .............................. 16 mA
General values
Input type Absolute accuracy Temperature coefficient
All ≤±0.1% of span ≤±0.01% of span / °C
Basic values
Input type Basic accuracy Temperature coefficient
mA ≤±16 µA ≤±1.6 µA/°C
Volt ≤±8 mV ≤±0.8 mV/°C
EMC immunity influence ..................................... < ±0.1% of span
Extended EMC immunity:
NAMUR NE 21, A criterion, burst ....................... < ±1% of span

5104V104-UK 11
Max. offset................................................... 20% of max. value
Load (max.).................................................. 20 mA / 600 Ω / 12 VDC
Load stability............................................... ≤0.01% of span / 100 Ω
Current limit................................................. ≤28 mA
Max. external loop supply........................... 29 VDC
Effect of external loop supply
voltage change............................................ < 0.005% of span / V
Voltage output:
Signal range (span)...................................... 0...1 VDC / 0...10 VDC
Min. signal range (span) .............................. 0.8 VDC / 8 VDC
Max. offset................................................... 20% of max. value
Load (min.)................................................... 500 kΩ
EEx / I.S. approvals:
DEMKO 99ATEX126013 .............................. II (1) GD
[EEx ia] IIC
Applicable for zone ..................................... 0, 1, 2, 20, 21 or 22
UL................................................................ IS, Cl. I, Div. 1, Group A, B, C, D
IS, Cl. I, zone 0 og 1, Group IIC
IS, Cl. II, Div. 1, Group E, F, G
UL Control Drawing No........................... 5104QU01
Ex / I.S. data:
Um............................................................... : 250 V
Uo................................................................ : 28 VDC
Io.................................................................. : 93.0 mADC
Po................................................................ : 0.65 W
Lo................................................................. : 3 mH
Co................................................................ : 0.08 µF
Marine approval:
Det Norske Veritas, Ships & Offshore ......... Standard for Certification No. 2.4
GOST R approval:
VNIIM & VNIIFTRI, Cert. No. ....................... See www.prelectronics.com
Observed authority requirements: Standard:
EMC 2004/108/EC ...................................... EN 61326-1
LVD 2006/95/EC.......................................... EN 61010-1
PELV/SELV................................................... IEC 364-4-41 and EN 60742
ATEX 94/9/EC.............................................. EN 50014, EN 50020 and
EN 50281-1-1
UL................................................................ UL 913, UL 508
Of span = Of the presently selected range

12 5104V104-UK
DIP-SWITCH PROGRAMMING
Factory-calibrated standard ranges:
When special measurement ranges are delivered, all DIP-switches for the
channel in question are OFF.
1 12 2
3 4 1 12 2 3 4
1 12 2
3 4
1 12 2
3 4
1 12 2
3 4
1 12 2
3 4
1 12 2
3 4
1 12 2
3 4
1 12 2
3 4
1 12 2
3 4
1 12 2
3 4
1 12 2
3 4 1 12 2 3 4
1 12 2
3 4 1 12 2 3 4
1 12 2
3 4
1 12 2
3 4
1 12 2
3 4
1 12 2
3 4
1 12 2
3 4
DP 1 DP 2
DP 1 DP 2
DP 1 DP 2
DP 1 DP 2
DP 1 DP 2 DP 1 DP 2 DP 1 DP 2 DP 1 DP 2
DP 1 DP 2 DP 1 DP 2 DP 1 DP 2
DP 1 DP 2
DP 1 DP 2 DP 1 DP 2
DP 1 DP 2 DP 1 DP 2 DP 1 DP 2
DP 1 DP 2 DP 1 DP 2 DP 1 DP 2
On
Off
On
Off
On
Off
On
Off
On
Off
On
Off
Output:
Input: (channel 2, DP 3 and DP 4)
0.2...1 V
4...20 mA
0...20 mA
0...10 V
2...10 V
0...1 V
2...10 V4...20 mA 0...10 V0...20 mA

5104V104-UK 13
CONNECTIONS
31 32 33
11 12 14
13
+
- mA
21 22 24
23
+
- mA
11 12 14
13
+
- V
+
- V
21 22 24
23
11 12 14
13
V mA
21 22 24
23
V mA
11 12 14
13
+
mA
21 22 24
23
+
mA
51 52 54
53
+
- + -
51 52 54
53
41 42 44
43
Tx +
-
+
-
51 52 54
53
Tx
41 42 44
43
+
-
41 42 44
43
+
-
41 42 44
43
+
- Tx
Tx +
-
51 52 54
53
Supply:
Outputs:
Current
Current
Voltage
Voltage
Current and voltage
Current and voltage
2-wire installation
2-wire installation
Channel 1Channel 2 Channel 2
2-wire transmitter Current Voltage
Inputs:
Channel 1
2-wire transmitter Current Voltage 3-wire transmitter
3-wire transmitter

14 5104V104-UK
BLOCK DIAGRAM
V
mA mA
mA
V
50050
I +
V +
5104 5104
0...20
mA
DP2
DP4
DP1
DP3
CH 1 CH 2
1 2 3 4
1 2
Tx
+
-
+
-
V
+
-
33
44 43 42 41
54 53 52 51
31
14
13 12
11
24
23
22
21
10 Ω
2MΩ
Vreg.
PTC
+
Supply
Supply
I
Output
V Output
I+ V
Output
Channel 1
Channel 2
Ex barrier, only 5104B
Gnd.
Loop supply
Input gnd.
Input +,V
Input +,I
2-wire
installation
24...230 VAC & 24...250 VDC

UL CONTROL DRAWING 5104QU01
Hazardous (Classified) Location
Class I, Division 1, Group A,B,C,D
Class I , Zone 0 and 1, Group IIC
Class II, Division 1 Group E, F, G
Intrinsically safe apparatus
entity parameters:
Vmax. (Ui) ≥Vt (Uo)
Imax. (Ii) ≥It (Io)
Pi ≥Po
Ca ≥Ccable + Ci
La ≥Lcable + Li
The sum of capacitance and
inductance of cable and
intrinsic safe equipment must
be less or equal to Ca and La
Installation notes:
1) The maximum nonhazardous location voltage is 250VAC/DC.
2) The installation shall be in accordance with the National Electrical Code
NFPA 70, Articles 504 and 505.
3) The terminals of the two individual channels shall not be interconnected in any
way.
4) Install in Pollution degree 2 or better
5) Use 60 / 75 °C copper conductors with wire size AWG: (26 – 14).
6) Warning: Substitution of components may impair intrinsic safety.
5104B Associated apparatus parameters
CH1 Terminals 41 to 44
CH2 Terminals 51 to 54
Vt Uo) 28 V
It (Io) 93 mA
Po 0.65 W
IIC / grp. A,B IIB / grp. C IIA / grp.D
Ca (Co) 0.052 μF 0.44 μF 1.45 μF
La (Lo) 2.4 mH 12 mH 20 mH
Nonhazardous
Associated apparatus
Galvanically Isolated
+
-
V
+
-
+
-
T
44
43
42
41 CH1
+
-
V
+
-
+
-
V
54
53
52
51 CH2
T
+
-
T
+
-
5104B
24
11
12
13
14
3331
21
22
23
V
mA
mA
mA
V
I +
V +
I +
V
mA
mA
mA
V
I +
V +
I +
+
+
Current input
Voltage input
2-wire
installation
2-wire
installation
3-wire transmitter 2-wire transmitter
Supply Supply 24...230 VAC & 24...230 VDC
I
Output
I
Output
V
Output
V
Output
I+V
Output
I+V
Output
Rev. AA 2003-02-12
5104V104-UK 15

Programmable displays with a wide
selection of inputs and outputs for display of temperature,
volume and weight, etc. Feature linearisation, scaling,
and difference measurement functions for programming
via PReset software.
Displays
A wide selection of transmitters for DIN
form B mounting and DIN rail modules with analogue
and digital bus communication ranging from application-
specic to universal transmitters.
Temperature
Galvanic isolators for analogue and digital
signals as well as HART®signals. A wide product range
with both loop-powered and universal isolators featuring
linearisation, inversion, and scaling of output signals.
Isolation
Interfaces for analogue and digital signals
as well as HART®signals between sensors / I/P converters /
frequency signals and control systems in Ex zone 0, 1 & 2
and for some modules in zone 20, 21 & 22.
Ex interfaces
PC or front programmable modules with
universal options for input, output and supply. This range
offers a number of advanced features such as process
calibration, linearisation and auto-diagnosis.
Universal

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www.prelectronics.cn
[e-mail]
Head ofce
Denmark www.prelectronics.com
PR electronics A/S [e-mail]
Lerbakken 10 tel. [phone]
DK-8410 Rønde fax [phone]