CPT-DIN ETC2 [List of Unclassifed Manufacturers], CPT-DIN Datasheet

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CPT-DIN

Manufacturer Part Number
CPT-DIN
Description
Energy Management Compact Power Transducer
Manufacturer
ETC2 [List of Unclassifed Manufacturers]
Datasheet
• One digital output and RS485 communication port (2
• 16 freely configurable alarms with OR/AND logic linkable
• RS422/485/RS232 communication port (MODBUS-
Type Selection
Range codes
AV5: 400/690V
AV6: 120/208V
Phase current: 0.01A to 6A
Neutral current: 0.05A to 6A
Rated inputs
Accuracy (RS485)
(@25°C ±5°C, R.H. ≤60%)
Range accuracy: 0.02In to 0.05In
Product Description
3-phase
transducer. Particularly rec-
ommended for the measure-
ment of the main electrical
variables also on board of
machines.
Housing for DIN-rail mount-
Input specifications
Specifications are subject to change without notice
Energy Management
Compact Power Transducer
Type CPT-DIN “Advanced version”
Current
Voltage
Current
Voltage
Current
wires only)
to up to 2 digital outputs
RTU), iFIX SCADA compatibility
V
V
V
V
L-N
L-L
L-N
L-L
: 320 V to 800 V
: 78 V to 250 V
: 185 V to 460 V
: 45 V to 145 V
compact
L-L
L-L
/1/5(6)AAC
/1/5(6)AAC
power
ing, with up to 3 analogue
outputs, or RS485 communi-
cation port or alarm outputs
or “Dupline” bus. Parameters
programmable by means of
CptASoft.
System
3 :
1 :
(*) Note: the 3-phase bal-
anced
requires the connection of
the neutral according to fig.
15 and 16 in the final part of
this document.
System type: 3
3 (internal current transformers)
4
System type: 1
1 (internal CT)
2
Imax: 6A, Vmax: 400V
In: 5A, Vn: 230V
CT: 1, VT (PT): 1
±(0.5%FS) or ±(1%RDG+2DGT)
1-2-3-phase,
balanced/
unbalanced load,
with or without
neutral
1-3-phase,
balanced load (*)
load
measurement
LN
CPT-DINADS110706
(400V
LN
(690V
LL
)
LL
),
How to order
Model
Range code
System
Power supply
Outputs
Option
How to order
Range accuracy: 0.05In to Imax
• Class 1 (kWh), Class 2 (kvarh)
• Accuracy ±0.5 F.S. (current/voltage)
• Compact power transducer
• Instantaneous variables data format: 4 DGT
• Energies data format: 8+1 DGT
• System variables and phase measurements: V
• Four quadrant power measurement
• Energy measurements: total and partial kWh and kvarh
• Hour counter (5+2 DGT)
• TRMS meas. of distorted sine waves (voltages/currents)
• Universal power supply: 90 to 260 VAC/DC, 18 to 60 VAC/DC
• Dimensions: 45x83.5x98.5mm
• Voltage asymmetry, phase sequence, phase loss control
• Up to 3 analogue outputs (20mA or 10VDC)
• 2 digital outputs
CptASoft: software to program the working parameters of
the transducer and to read the energies and the instanta-
neous variables. The kit includes the communication cable.
Outputs
R2:
O2:
RS:
A1:
A3:
V1:
V3:
S1:
S2:
DB:
Neutral current
Phase-phase voltage
Phase-neutral voltage
Active and Apparent power,
Reactive power
Current
Neutral current
Phase-phase voltage
Phase-neutral voltage
Active and Apparent power,
A
W
Hz, ASY
(according to EN62053-21 and EN62053-23)
max
dmd max
, An, A
2-relay outputs
2-open collector outputs
1-reed relay output +
RS485 port (2-wire)
1-analogue output:
0/4 to 20mA DC
3-analogue outputs:
0/4 to 20mA DC
1-analogue output:
0 to 10V DC
3-analogue outputs:
0 to 10V DC
RS485/RS422 port
RS232 port
Dupline bus
, W
dmd
L1
-W
, A
L2
dmd max
-W
L3
CPT-DIN AV5 3 H A3 AX
CptASoft-kit
max, var, PF, PF
, VA, VA
Options
AX:
Power supply
L:
H:
±(2%RDG+3DGT)
±(0.5%RDG+2DGT)
±(0.5%RDG+2DGT)
±(1.5%RDG+3DGT)
±(3%RDG+3DGT)
±(0.5%RDG+2DGT)
±(1%RDG+3DGT)
±(0.5%RDG+2DGT)
±(0.5%RDG+2DGT)
±(1%RDG+3DGT)
dmd
, VA
advanced functions
18 to 60 VAC/VDC
90 to 260 VAC/VDC
dmd max
L1
-PF
, W, W
L2
-PF
LL
L3
, V
dmd
min,
LN
,
, A,
1

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CPT-DIN Summary of contents

Page 1

... dmd dmd max dmd dmd max -W -W max, var, PF CPT-DIN AV5 CptASoft-kit Options AX: advanced functions Power supply VAC/VDC 260 VAC/VDC ±(2%RDG+3DGT) ±(0.5%RDG+2DGT) ±(0.5%RDG+2DGT) ±(1.5%RDG+3DGT) ±(3%RDG+3DGT) ± ...

Page 2

... See table “Insulation between inputs and outputs” For alarm output or for pulse output Reed relay, SPST type NO Max 200VDC, peak AC resistive Max 0.5ADC, peak AC resistive Max 2ADC, peak AC resistive 6 300x10 operations (1V/10mA) See table “Insulation between inputs and outputs” CPT-DINADS110706 ...

Page 3

... Insulation Insulation Data access Transformer ratio CT VT (PT) Filter Operating range Filtering coefficient Filter action CPT-DINADS110706 Halfduplex communication Point to point connection 3-wire, max. distance 15m 1 to 255 selectable via software MODBUS/JBUS (RTU) 4800, 9600, 19200, 38400 bits/s other characteristics like R422/RS485 port ...

Page 4

... RMS EN61000-6-3, EN60688 residential environment, commerce and light industry EN61000-6-2 industrial environment. EN61000-4-5 IEC60664, IEC61010-1 EN60664, EN61010-1 IEC60688, EN60688, EN62053-31, EN62053-23 CE, cURus Screw-type 2 2 83.5 x 98.5 mm ABS self-extinguishing V-0 DIN-rail IP20 Approx. 200 g (pack. incl.) CPT-DINADS110706 ...

Page 5

... CPT-DINADS110706 Notes bal. sys. unbal. sys Sys = system Sys = system Highest value ...

Page 6

... Specifications are subject to change without notice A, B, C... parameter control blocks. Out alarm 1 Out alarm 2 Activation Out window alarm with start up deactivation OR+AND AND D: AND AND D: AND AND D: AND CPT-DINADS110706 ...

Page 7

... RMS 4kV 4kV 2,5kV 4kV 4kV 4kV 2,5kV 4kV 4kV 4kV 2,5kV 4kV CPT-DINADS110706 -100 RS232/ RS232 90-260VAC/DC 18-60VCA/CC RS485 (RJ12) Power supply Power supply @ @ 2,5kV 2,5kV 4kV I≥ 3mA I≥ 3mA ...

Page 8

... L2 or L3) P= active power; Q= reactive power =starting and ending time points consumption recording; n= time unit;∆t= time interval between two successive power consumptions starting and ending discrete 1 2 time points of consumption recording CPT-DINADS110706 70...90% 10...30% 6A (Imax) 6A (Imax) (TPF) ...

Page 9

... Fig Power Supply ARON connection CPT-DINADS110706 2-ph, 3-wire Fig Power Supply 2CT connection 3-ph, 3-wire, unbalanced load Fig ...

Page 10

... Specifications are subject to change without notice 3-ph, 3-wire, unbalanced load Fig Power Supply 3CT connection 3-ph, 4-wire, balanced load Fig Power Supply 1CT and 1VT/PT connection CPT-DINADS110706 ...

Page 11

... GND GND GND GND Vo+ Vo+ Vo+ Vo Fig. 20 Fig. 21 CPT-DINADS110706 3-ph, 4-wire, balanced load Power Supply 1CT connection Relay out 0-10V ...

Page 12

... 1...n Instrument Easy programming Specifications are subject to change without notice RJ12 communication port for parameters program- ming. The configuration of the transducer can be easily performed by means of CptASoft. CptASoft-kit includes also 1m long connection cable (RJ12 6-pole / RS232 9-pole female). CPT-DINADS110706 ...

Page 13

... Power ON A Power Transducer dvanced CPT-DIN Diagnostics 45mm Specifications are subject to change without notice 1. Front panel 2. Power ON LED 3. Diagnostics LED 1 4. Configuration bus (RJ12 connector) 5. Connections screw terminals 5 98.5mm CPT-DINADS110706 13 ...

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