Lumel P11P User manual

1
ISO 9001ISO 9001
CERTYFIKAT
SERVICE MANUAL
POWER TRANSDUCERS
FOR SINGLE-PHASE
AND THREE-PHASE NETWORK
P11P, P13P and P13B
45 ´120 ´100 mm

2
Contents Page
1. APPLICATION .......................................................................... 3
2. BASIC REQUIREMENTS......................................................... 3
3. TRANSDUCER SET ................................................................. 4
4. TECHNICAL DATA ................................................................... 5
5. INSTALLATION ........................................................................ 7
5.1. Fixing ................................................................................. 7
5.2. Connection diagrams ........................................................ 8
5.2.1. Measurement of active power in a single-phase
network ................................................................... 8
5.2.2. Measurement of active power in a 3-phase
3-wire network ......................................................... 9
5.2.3. Measurement of reactive power in a 3-phase
3-wire network ........................................................ 11
6. CODING AND ORDERING .................................................... 12
7. MAINTENANCE AND GUARANTEE..................................... 15

3
1. APPLICATION
The P11P transducer is destined for the conversion of active or
reactive a.c. power into a d.c. current or d.c. voltage standard
signal. The input, output and supply circuits are galvanically
isolated (transformer separation) The conversion frequency range
enables the correct measurement of power when currents and
voltages are distorted (up to 25 th harmonic).
The pulse feeder ensures the operation in a width range of values
and frequency of the supply voltage. The measurement is realised
through the analogue multiplier function with the pulse modulation
(TDM). These transducers are destined to operate in industrial
conditions and can be mounted in optional position. Transducer
housings are made of a self-extinguishing plastic and are adapted
to be fixed on 35 mm DIN rail (DIN EN 50 022-35).
P11P - transducer destined for active power measurement
in a single-phase network.
P13P - transducer destined for active power measurement
in a symmetrically loaded 3-phase 3-wire network.
P13B - transducer destined for reactive power measurement
in a symmetrically loaded 3-phase 3-wire network.
2. BASIC REQUIREMENTS, OPERATIONAL SAFETY
Symbols located in this service manual mean:
Especially important, one must acquaint with this before
connecting the transducer. The non-observance of notices
marked by these symbols can occasion the damage of the
transducer.
One must take note of this when the transducer is working
inconsistently to the expectations.
In the security scope the transducer meets the requirements of the
EN 61010-1 standard.
!
?

4
!
Remarks concerning the operator safety:
P11P, P13P and P13B transducers are destined to be mounted on
35 mm DIN rails. In the range of operational safety they are in
conformity with the EN 61010-1standard requirements.
lThe installation and transducer connection should be
operated by a qualified personnel.
lOne must take into consideration all accessible protection
requirements.
lBefore switching the instrument on, one must check the
correctness of the network lead connection.
lIn case of the protection terminal connection with a separate
lead one must remember to connect it before the connection
of network leads.
lDo not connect the instrument to the network through an
auto-transformer.
lBefore taking the transducer housing out, one must turn
the supply off.
lThe removal of the transducer housing during the guarantee
contract period may cause its cancellation. The programmer
connector is destined only for the PD11 programmer
connection. After the transducer programming, one should
put the hole plug of the programmer connector.
3. TRANSDUCER SET
The transducer set includes:
- P11P or P13P or P13B transducer 1 pc
- service manual 1 pc
- guarantee card 1 pc

5
4. TECHNICAL DATA
Basic parameters:
- input current 1 A (X/1 A), 5 A (X/5 A)
- input voltage 10/Ö3 V, 100 V, 230 V, 400 V,
500 V, 690 V, X/100 V
- output signals 5 mA, 20 mA, 4...20 mA, 10 V
- accuracy class 0.5
- output load resistance:
- for 5 mA current output 0...2000 W
- for 20 mA current output 0...500 W
- for 10 V voltage output ³500 W
- circuit consumption:
- voltage measurement £0.6 VA
- current measurement £0.3 VA
- supply £6 VA
- preheating time of the
transducer 15 min.
- set-up time of the output
signal (0/90%) £0.5 s
- insulation test voltage 3.25 kV
- limitation of output current 28 mA ± 10%
Nominal reference and operating conditions:
- ambient temperature -20...23...55°C
- supply voltage 18...40 V or 85...253 V a.c./d.c.
- frequency of the supply voltage 40...400 Hz
- frequency of the input current
(voltage) 45...65...1250 Hz
- input voltage 0...0.01...1.2 Un
- power factor (cos fi) - 1...0...1
- input current 0...0.01...1.2 In
- peak factor of the measured
current £3

6
- peak factor of the measured
voltage £2
- storage temperature - 25... + 85°C
- air relative humidity (condensation
inadmissible) 0... 45...75...85%
- external magnetic field 0...40...400 A/m
- working position any
Additional Errors caused by the influence of:
- frequency of the input quantity < 0.05 k/100 Hz
- ambient temperature < 0.5 k/10°C
- external magnetic field < 0.1 k/100 A/m.
Input overload:
Voltage:
- short duration 2 Un
- long-lasting 1.2 Un
Current:
- short duration 10 In
- long-lasting 1.2 In
Ensured protection degree:
- through the housing IP 50
- from the terminal side IP 20
Dimensions: 45 x 100 x 120 mm
Weight: 210 g
Compliance to standards:
- service security, requirements and tests EN 61010-1
- insulation ensured by the housing double
- insulation between circuits basic
- installation category III
- pollution level 2
- maximal working voltage in relation
to earth 600 V

7
Electromagnetic compatibility:
- immunity EN 50082-2
- emission EN 50081-2
5. INSTALLATION
5.1 Fixing
P11P, P13P or P13B transducers are designed to be installed on a
35 mm DIN rail acc. DIN EN 50 022-35. On the external side of the
transducer there are screw or self-locking terminal strips enabling
the connection of 2.5 mm2external leads (supply and output) and
up to 1.5 mm2leads (input).
Fig.1 Overall dimensions and fixing way of the transducer
P11P
35
93
120
41
100
45
35 mm DIN rail

8
5.2. Connection diagrams
5.2.1. Measurement of active power in a single-phase network
by a P11P transducer.
10915
+
16
1
L1
23 5
P11P
NorL2
Supply Output
10915
+
16
1
L1
S1 S2
23 5
P11P
NorL2
P1 P2
Supply Output
a) Direct measurement of
single-phase active power
b) Measurement of single-
phase active power through
a current transformer

9
10915
+
16
1
L1
S1
ba S2
23 5
P11P
NorL2
P1 P2
B
A
Supply Output
c) Measurement of single-phase
active power through a current
and voltage transformer
5.2.2. Measurement of active power in a 3-phase 3-wire
network by a P13P transducer (Symmetrically loaded)
10915
+
16
12
L1
35 8
P13P
Supply Output
L2
L3
a) Direct measurement of active
power in a 3-phase 3-wire
network symmetrically loaded

10
L2
10915
+
16
1
L1
S1 S2
23 5
P13P
Supply Output
P1 P2
L3
8
10915
+
16
1
L1
S1
ba S2
23 5
P13P
Supply Output
P1 P2
B
A
8
L2
L3
ba
B
A
b) Measurement of active power in a
3-phase 3-wire network symmetri-
cally loaded through a current
transformer
c) Measurement of active power in a
3-phase 3-wire network symmetri-
cally loaded through a current and
a voltage transformer

11
5.2.3. Measurement of reactive power in a 3-phase 3-wire
network by a P13P Transducer (Symmetrically loaded)
10915
+
16
1
L1
35 8
P13B
Supply Output
L2
L3
L2
10915
+
16
1
L1
S1 S2
35
P13B
Supply Output
P1 P2
L3
8
a) Direct measurement of reactive
power in a 3-phase 3-wire network
symmetrically loaded
b) Measurement of reactive power in
a 3-phase 3-wire network
symmetrically loaded through a
current transformer

12
10915
+
16
1
L1
S1
ba S2
35
P13B
Supply Output
P1 P2
B
A
8
L2
L3
c) Measurement of reactive power in
a 3-phase 3-wire network
symmetrically loaded through a
current and a voltage transformer
6. CODING AND ORDERING
Coding example:
The P11P- A1-C-1-1-1-00-0 code means:
the execution of a transducer for measurement of active power in
a single-phase system, input: In = 1 A, Un = 230 V, nominal
power: 200 W, permanent fastening screw terminals, standard
execution, without an extra quality inspection certificate.

13
Execution codes of P11P, P13P and P13B transducers Table 1
POWER TRANSDUCER - P1 XX XX X X X X XX X
Kind of transducer:
measurement of 1-phase active or reactive power ..................... 1P
measurement of active power in 3-phase
3-wire systems, symmetric load ................................................... 3P
measurement of reactive power in 3-phase
3-wire systems, symmetric load ................................................... 3B
Input current:
write down the range code (from A1 to Z1 and B5 to Z5) from the table 2:
1 A ......................................................................................................... A1
20 000/1 A ............................................................................................. Z1
5 A ......................................................................................................... B5
20 000/5 A ............................................................................................. Z5
on order * ............................................................................................... 99
Input voltage:
write down the range code (from A to V) from the table 2:
100/Ö3 V ..................................................................................... A
400 000/100 V ................................................................................................ W
on order * ........................................................................................................ 9
Output range:
0...5 mA, R obc. = 0... 2000 W ............................................................................................. 1
0...20 mA, R obc. = 0... 500 W ............................................................................................. 2
4...20 mA, R obc. = 0... 500 W ............................................................................................. 3
0...10 V, R obc. ³500 W ........................................................................................................4
-5...0...5 mA, R obc. = 0... 2000 W ...................................................................................... 5
-20...0...20 mA, R obc. 0... 500 W ....................................................................................... 6
-10...0...10 V, R obc. ³500 W .............................................................................................. 7
on order * ................................................................................................................. 9
Supply:
85...253 V d.c. or a.c. (40...400 Hz) ............................................................................... 1
18...40 V d.c. or a.c. (40...400 Hz) ................................................................................. 2
on order* .......................................................................................................................... 9
Kind of terminals:
permanent fastening screws .................................................................................................... 1
socket - screw plug .................................................................................................................. 2
socket - self-locking plug .......................................................................................................... 3
Execution:
standard .......................................................................................................................................... 00
custom-made * ................................................................................................................................. XX
Acceptance test:
without an extra quality inspection certificate ........................................................................................... 0
with an extra quality inspection certificate ................................................................................................ 1
acc users agreement * * ............................................................................................................................ X
* Custom-made execution, one must agree with the producer
** The producer will settle the execution code number

14
Table 2
100 500400230
400 000
100
60 000
100
10 000
100
40 000
100
6 000
100
3 000
100
110 000
100
15 000
100
220 000
100100
30 000
20 000
100
690500400
ABCDEGHI KL MN PRST U V W
50
250 500 800
1
1.5
100 500
1
1.5
2
3
200
1
2
3
4
6
400
2
4
6
7.5
12
201052.5 30157.54
500
2.5
5
7.5
10
15 25
30
600
3 6
10
12
20 30 50
800
4
8
12
15 25
40 60
1
5
10
15
20 30 50 80
5
25
50
75
100 150 250 300
10 50
100 150 200 300 500 750
15
80
150 250 300 500 800
1.2
25
120 250 300 500 750
1.2
1.5
30
150 300 500 600
1
1.5
50
250 500 750
1
1.5 2.5
60
300 600
1
1.2
2
3
100 500
1
1.5
2
3
5
150 800
1.5 2.5
3
5
8
300
1.5
3
5
7.5
10
15
600
3 6
10
12
20 30
504020105
756030158
10080402010
150120603015
200150804020
3002001206030
4003001508040
60
100 120 200 250 400 500
80
120 150 250 300 500 600
100 150 200 300 400 600 800
500 750
1
1.5
2
3
4
1
1.5
2
3
4
6
8
1.5 2.5
3
5
6
10
12
2.5
3
5
7.5
10
12
20
2.5
3
5
6
10
12
20
3
5
7.5
10
15
20
25
5
6
7.5
10
10
12
15
20
20
25
30
25 40 50
40
40 80 150 300 500 60
12
15 25
30 50
75
100
25
30 50
75
100 150 200
50 60
100 120 200 250 400 600 800
1000
50040020010050 600 800 1 5
80040025012060 800 1 1.2 6
10
12
15
20
25
30
30 40
50 60
60 80
100 120
150 200
300 400
75060030015080
1800400200100
1.51.2600300150
1
1.2
2
1.2
1.5 2.5
1.5
2
3
7.5
10
15
15
20 30
25
30 50
30 50
75
50 60
100
75
100 150
100 120 200
150 200 300
250 300 300
500 750
1000
1P 3P
3B
1
5; 5/x
10/x 15/x 20/x 30/x 50/x 75/x
100/x 150/x 200/x 300/x 400/x 600/x 800/x
1000/x 1500/x 2000/x 3000/x 1200/x
W
kW; kvar
ln/x
–A1 B5 B1 C5 C1
D1D5 E1E5 F1F5 G1G5 H1H5 I1I5 J1J5 K1K5 L1L5 M1M5 N1N5 P1P5 R1R5 S1S5 T1T5 U1U5 V1V5
x=5 x=1
In code Power
unit
Measurement of single-phase active power
Measurement of 3-phase 3-wire active or reactive power in a symmetrically loaded network
Un code
Un [V]
100
3

15
7 . MAINTENANCE AND GUARANTEE
The P11P, P13P and P13B transducers do not
require any periodical maintenance. In case of
some incorrect unit operations:
1. In the 18 months period from the date of
shipment:
One should return the transducer to the
LUMELs Quality Control Dept. If the unit has
been used in compliance with the instructions,
LUMEL S.A. guarantees to repair it free of
charge. The disassembling of the housing
causes the cancellation of the granted
guarantee.
2. After the guarantee period:
One should turn over the transducer to repair
it in a certified service workshop. Spare parts
are available for the period of ten years from
the date of purchase.
LUMEL S.A. reserves the right to make
changes in design and specifications of any
products as engineering advances or
necessity requires.
21.5800400200
321.2600300
5421500
108421
2.5
4
6
12
3
5
8
15
4
6
10 20
20 30 50
100
40 60
100 200
60
100 150 300
100 150 200 500
120 200 300 600
200 300 400
1000
250 400 600
1200
400 600
1000
750
1000
W1
4000/x 6000/x
10000/x 20000/x MW;
Mvar
W5
X1X5 Y1Y5 Z1Z5

Lubuskie Zak³ady Aparatów Elektrycznych LUMEL S.A.
ul. Sulechowska 1
65-950 Zielona Góra - Poland
Tel.: [phone] (exchange)
Fax: [phone]
e-mail: [email protected]
http://www.lumel.com.pl
Export Department:
Tel. [phone]
Fax [phone]
e-mail: [email protected]
April 2002