ICP DAS USA PM-3033 Series User manual

PM-3033 User’s Manual v1.20 Last Revised:Mar. 2017 Page: 1
Copyright © ICP DAS Co., Ltd. All Rights Reserved. www.icpdas.com E-mail: [e-mail]

PM-3033 User’s Manual v1.20 Last Revised:Mar. 2017 Page: 2
Copyright © ICP DAS Co., Ltd. All Rights Reserved. www.icpdas.com E-mail: [e-mail]
Chapter 1 Introduction .................................... 4
1.1. PM-3033 introduction........ 4
1.2. Caution............................. 5
1.2.1. Danger.............................. 5
1.3. Warning ............................ 5
1.4. Product Warranty &
Customer Support............. 5
1.4.1. Limitation of Warranty....... 6
Chapter 2 Specifications................................. 7
2.1 Specifications.................... 7
2.2 Naming Rules................... 9
Chapter 3 Installation.................................... 10
3.1 Inspection....................... 10
3.2 Safety ............................. 10
3.2.1 Dimension and Latch...... 10
3.2.2 Mounting and Dismounting
....................................... 12
3.2.3 800A/5A Primary CT
Installation and Wiring..... 13
3.2.4 800A/1A Primary CT
Installation and Wiring.....13
Chapter 4 Wiring Diagrams...........................14
4.1 Connection......................14
4.2 Wiring..............................16
Chapter 5 LED Indicator................................18
5.1 LED Indicator ..................18
Chapter 6 Modbus-RTU Communication.......19
6.1.1 SW1－SW6 setting..........19
6.2 Modbus-RTU setting .......22
6.2.1 Specifications..................22
6.2.2 Modbus Register.............24
Chapter 7 Modbus-TCP Communication.......30
7.1 Default settings ...............30
7.1.1 Ethernet configurations....31
7.2 Specifications..................33
7.2.1 Modbus Register.............33
7.3 Connecting the Power and
Host PC (without PoE).....34

PM-3033 User’s Manual v1.20 Last Revised:Mar. 2017 Page: 3
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Chapter 8 CANopen communication............. 35
8.1 CANopen setting............. 35
8.2 CANopen Protocol.......... 37
8.2.1 SDO Introduction............ 38
8.2.1.1 Upload SDO Protocol...... 38
8.2.1.2 Download SDO Protocol. 40
8.2.1.3 Abort SDO Transfer Protocol
....................................... 43
8.2.2 PDO Introduction............ 46
8.2.2.1 PDO COB-ID Parameters46
8.2.2.2 Transmission Type.......... 47
8.2.2.3 PDO Communication Rule
....................................... 48
8.2.3 NMT Introduction............ 50
8.2.3.1 Module Control Protocol..50
8.2.3.2 Error Control Protocol......52
8.2.4 Special Functions for
PM-3033-CPS.................53
8.2.4.1 Power Meter Data Table..53
8.3 Object Dictionary of
PM-3033-CPS.................54
8.3.1 Communication Profile Area
........................................54
8.3.2 Manufacturer Specific
Profile Area .....................60
8.3.3 Application Object ...........64
Appendix : Questions & Answers ......................

PM-3033 User’s Manual v1.20 Last Revised:Mar. 2017 Page: 4
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Chapter 1 Introduction
1.1. PM-3033 introduction
ICP DAS brings the most powerful, cost-effective, advanced Smart Power Meters PM-3033
series that gives you access to real-time electric usage for three-phase power measurement.
With its high accuracy (<0.5%, PF=1 ), the PM-3033 series can be applied to both low
voltage primary side and/or medium/high voltage secondary side and enables the users to
obtain reliable and accurate energy consumption readings from the monitored equipments in
real time under operation.
Direct input from “secondary side 1A/5A” type CTs. Dedicated CTs are no longer needed,
which lowers the cost of implementation.
It operates over a wide input voltages range 10 ~ 500 VAC which allows worldwide
compatibility. It also supports Modbus RTU, Modbus TCP or CANopen protocols for easy
integration.
Features：
True RMS Power Measurements
Energy Analysis for 3P4W-3CT, 3P3W-2CT, 3P3W-3CT, 1P2W-1CT, 1P3W-2CT
Direct input of secondary side 1A/5A CT
Voltage Measurements Up to 500 V
W Accuracy Better than 0.5% (PF=1)
Supports RS-485, Ethernet Interface (PoE)
Supports Modbus RTU, Modbus TCP protocols.
Total Harmonic Distortion (THD)

PM-3033 User’s Manual v1.20 Last Revised:Mar. 2017 Page: 5
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1.2. Caution
1.2.1.Danger
The meter contains hazardous voltages, and should never be disassembled. Failing to
follow this practice will result in serious injury or death. Any work on or near energized
meters, meter sockets, or other metering equipment could induce a danger of electrical
shock. It is strongly recommended that all work should be performed only by qualified
industrial electricians and metering specialist. ICP DAS assumes no responsibility if
your electrical installer does not follow the appropriate national and local electrical
codes.
1.3. Warning
ICP DAS assumes no liability for any damage resulting from the use of this product. ICP
DAS reserves the right to change this manual at any time without notice. The
information furnished by ICP DAS is believed to be accurate and reliable. However, no
responsibility is assumed by ICP DAS for its use, not for any infringements of patents or
other rights of third parties resulting from its use.
1.4. Product Warranty & Customer Support
ICP DAS warrants all products free from defects in material and workmanship for a
period of one year from the date of shipping. During the warranty period, we will, at our
position, either repair or replace any product that proves to be defective. To report any
defect, please contact ：[phone] or [e-mail].
Please have the model, serial number and a detailed problem description available
when you call. If the problem concerns a particular reading, please have all meter
readings available. When returning any merchandise to ICP DAS, a return SN. is
required.

PM-3033 User’s Manual v1.20 Last Revised:Mar. 2017 Page: 6
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1.4.1.Limitation of Warranty
This warranty does not apply to defects resulting from unauthorized modification,
misuse, or use for reason other than electrical power monitoring. The supplied meter is
not a user-serviceable product.

PM-3033 User’s Manual v1.20 Last Revised:Mar. 2017 Page: 7
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Chapter 2 Specifications
2.1 Specifications
Model PM-3033 PM-3033-MTCP
AC Power Measurement
Wiring 1P2W-1CT, 1P3W-2CT, 3P3W-2CT, 3P3W-3CT and 3P4W-3CT
Measurement Voltage 10 ~ 500 V (CAT III)
Measurement Current Secondary current: 1A or 5A
Measurement Frequency 50-60 Hz
W Accuracy Better than 0.5% (PF:1)
Power Parameter
Measurement
True RMS voltage (Vrms), True RMS current (Irms), Active Power (kW),
Active Energy (kWh), Apparent Power (kVA), Apparent Energy (kVAh),
Reactive Power (kVAR), Reactive Energy (kVARh), Power Factor (PF),
Frequency(Hz)
Data Update Rate 1 Second
Communication
RS-485
Protocol Modbus-RTU -
Baud rate 9600,19200 (default), 38400,
115200; DIP Switch Selectable -
Data
format
N,8,1 (default); N,8,2; E,8,1; E,8,2;
O,8,1; O,8,2
Isolation 3000 VDC -
Bias
Resistor
No (Usually supplied by the
RS-
485 Master. Alternatively, add
a tM-SG4 or SG-785)
Ethernet Protocol - Modbus TCP
PoE - Yes, IEEE 802.3af

PM-3033 User’s Manual v1.20 Last Revised:Mar. 2017 Page: 8
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Field Wiring Terminal Markings:
3.81mm (For Measurement Current and Communication): Use Copper Conductors Only,
wires range 16-26 AWG, torque value 3.0 lb-in.
5.08mm (For Measurement Voltage, Aux Power and Alarm Output):
Use Copper Conductors Only, wires range 12-24 AWG, torque value 7.0 lb-in.
7.62mm: Use Copper Conductors Only, wires range 12-24 AWG, torque value 4.5 lb-in.
Aux Power
Input Range +12 ~ 48 VDC
+12 ~ 48 VDC or PoE
PoE Pin Assignments:
+ (Pin 1, 2), V- (Pin 3, 6)
Power Consumption 2 W
Dimensions (W x L x H) 127 mm x 100 mm x 33 mm
Environment
Operating Temperature -20 ~ +70 °C
Storage Temperature -25 ~ +80 °C

PM-3033 User’s Manual v1.20 Last Revised:Mar. 2017 Page: 9
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2.2 Naming Rules

PM-3033 User’s Manual v1.20 Last Revised:Mar. 2017 Page: 10
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Chapter 3 Installation
3.1 Inspection
The instrument is no longer safe when,
a) Shows clear signs of damage
b) Does not work
c) Long storage under extreme conditions
d) Damage during shipment
3.2 Safety
Please use the soft dry clothes to clean the instrument.
Please do not use any chemical or detergent or volatile solvents to clean the instrument,
in order to avoid any possibility of the cover damage.
3.2.1 Dimension and Latch

PM-3033 User’s Manual v1.20 Last Revised:Mar. 2017 Page: 11
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Please read this operation manual carefully before using.
Please re-confirm the measure position.
PM-3033 series can be installed as rail mounting mode or embedded, no need to
drill a hole or screw to fix it (rail mounting width can up to the length of 35 mm).
Meter auxiliary power is DC +12V ~+48V.

PM-3033 User’s Manual v1.20 Last Revised:Mar. 2017 Page: 12
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3.2.2 Mounting and Dismounting
Mounting
Assembly: Place the PM-3033 on the DIN-Rail. Push the front of the PM-3033
toward the mounting surface until it audibly snaps into place.
Dismantling: Pull out the latch and then remove the PM-3033 from the DIN-Rail.
Wire Disconnection
1. Disconnect the voltage input wires from terminals and wrap the wire tips with
plastic tape.
2. Disconnect the communication wires from terminal.
3. Disconnect the auxiliary power from terminal and wrap the wire tip with plastic
tape.

PM-3033 User’s Manual v1.20 Last Revised:Mar. 2017 Page: 13
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3.2.3 800A/5A Primary CT Installation and Wiring
3.2.4 800A/1A Primary CT Installation and Wiring

PM-3033 User’s Manual v1.20 Last Revised:Mar. 2017 Page: 14
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Chapter 4 Wiring Diagrams
4.1 Connection
Please firstly check the current input terminal.
Make sure the arrow direction sign on Primary CT’s follows current flow direction
（K→L）.
Note: it must be in the same direction.
Connect the voltage input terminal N C B A. for PM-3033, in the three phase order
as follows on N C B A.
Attention please!! For 3P3W-2CT, connect in N C A phase sequence, do not
connect phase B (Check the diagram).

PM-3033 User’s Manual v1.20 Last Revised:Mar. 2017 Page: 15
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Voltage Input
1. PM-3033 series: Input Voltage up to 500V.
For any higher Input Voltage large than 500V, please add the PT (power transformer), and Change PT
RATIO setup.
2. Confirm the RST (ABC) phase sequence.
Current Input
1. CT with secondary side output 1A/5A can be connected directly.
2. The current direction must follow K-L marked on CT’s.

PM-3033 User’s Manual v1.20 Last Revised:Mar. 2017 Page: 16
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4.2 Wiring
1P2W-1CT (PM-3033)
1P3W-2CT (PM-3033)
3P3W-2CT (PM-3033)

PM-3033 User’s Manual v1.20 Last Revised:Mar. 2017 Page: 17
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3P3W-3CT (PM-3033)
DIP switch: Wiring mode SW 9 SW 10
3P3W-3CT
OFF
ON
3P4W-3CT (PM-3033)
DIP switch: Wiring mode SW 9 SW 10
3P4W-3CT
ON
ON

PM-3033 User’s Manual v1.20 Last Revised:Mar. 2017 Page: 18
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Chapter 5 LED Indicator
5.1 LED Indicator
The PM-3033 has 2 LED to indicate the unit power status, RS-485 communication, and
power data calculation.
RUN: Green, light up after RS-485 ready. LED will flash when the unit is processing
RS-485 communication.
PWR: Red, Power on LED always on.

PM-3033 User’s Manual v1.20 Last Revised:Mar. 2017 Page: 19
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Chapter 6 Modbus-RTU
Communication
6.1 RS-485 setting
Default setting for RS-485: 19200, n, 8, 1
DIP switch (SW1-SW6) is used for Modbus address setting, default is 1, i.e.
all OFF
For example: Modbus address is 10，find the table of DIP switch 1-6 is
ON, OFF, OFF, ON, OFF, OFF
6.1.1 SW1
－
SW6 setting
Setting Modbus-RTU address for communication (1-64)
Modbus Address
SW 1
SW 2
SW 3
SW 4
SW 5
SW 6
1
OFF
OFF
OFF
OFF
OFF
OFF
2
ON
OFF
OFF
OFF
OFF
OFF
3
OFF
ON
OFF
OFF
OFF
OFF
4
ON
ON
OFF
OFF
OFF
OFF
5
OFF
OFF
ON
OFF
OFF
OFF
6
ON
OFF
ON
OFF
OFF
OFF
7
OFF
ON
ON
OFF
OFF
OFF
8
ON
ON
ON
OFF
OFF
OFF
9
OFF
OFF
OFF
ON
OFF
OFF
10
ON
OFF
OFF
ON
OFF
OFF
11
OFF
ON
OFF
ON
OFF
OFF
12
ON
ON
OFF
ON
OFF
OFF
13
OFF
OFF
ON
ON
OFF
OFF
14
ON
OFF
ON
ON
OFF
OFF
15
OFF
ON
ON
ON
OFF
OFF
16
ON
ON
ON
ON
OFF
OFF
17
OFF
OFF
OFF
OFF
ON
OFF
18
ON
OFF
OFF
OFF
ON
OFF
19
OFF
ON
OFF
OFF
ON
OFF
20
ON
ON
OFF
OFF
ON
OFF
21
OFF
OFF
ON
OFF
ON
OFF
22
ON
OFF
ON
OFF
ON
OFF
23
OFF
ON
ON
OFF
ON
OFF

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24
ON
ON
ON
OFF
ON
OFF
25
OFF
OFF
OFF
ON
ON
OFF
26
ON
OFF
OFF
ON
ON
OFF
27
OFF
ON
OFF
ON
ON
OFF
28
ON
ON
OFF
ON
ON
OFF
29
OFF
OFF
ON
ON
ON
OFF
30
ON
OFF
ON
ON
ON
OFF
31
OFF
ON
ON
ON
ON
OFF
32
ON
ON
ON
ON
ON
OFF
33
OFF
OFF
OFF
OFF
OFF
ON
34
ON
OFF
OFF
OFF
OFF
ON
35
OFF
ON
OFF
OFF
OFF
ON
36
ON
ON
OFF
OFF
OFF
ON
37
OFF
OFF
ON
OFF
OFF
ON
38
ON
OFF
ON
OFF
OFF
ON
39
OFF
ON
ON
OFF
OFF
ON
40
ON
ON
ON
OFF
OFF
ON
41
OFF
OFF
OFF
ON
OFF
ON
42
ON
OFF
OFF
ON
OFF
ON
43
OFF
ON
OFF
ON
OFF
ON
44
ON
ON
OFF
ON
OFF
ON
45
OFF
OFF
ON
ON
OFF
ON
46
ON
OFF
ON
ON
OFF
ON
47
OFF
ON
ON
ON
OFF
ON
48
ON
ON
ON
ON
OFF
ON
49
OFF
OFF
OFF
OFF
ON
ON
50
ON
OFF
OFF
OFF
ON
ON
51
OFF
ON
OFF
OFF
ON
ON
52
ON
ON
OFF
OFF
ON
ON
53
OFF
OFF
ON
OFF
ON
ON
54
ON
OFF
ON
OFF
ON
ON
55
OFF
ON
ON
OFF
ON
ON
56
ON
ON
ON
OFF
ON
ON
57
OFF
OFF
OFF
ON
ON
ON
58
ON
OFF
OFF
ON
ON
ON
59
OFF
ON
OFF
ON
ON
ON
60
ON
ON
OFF
ON
ON
ON
61
OFF
OFF
ON
ON
ON
ON
62
ON
OFF
ON
ON
ON
ON
63
OFF
ON
ON
ON
ON
ON
64
ON
ON
ON
ON
ON
ON