Siemens 9200 Installation & Operation Manual
Siemens 9200: An advanced power meter for accurate measurement and monitoring of electrical parameters in industrial and commercial applications. With its versatile design, it offers a range of capabilities to meet your energy management needs.
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9200 Power Meter
Installation & Operation Guide
Notices
Danger
This symbol indicates the presence of dangerous voltage within and outside the product enclosure that may constitute a risk of electric shock, serious injury or death to persons if proper precautions are not followed.
Caution
This symbol alerts the user to the presence of hazards that may cause minor or moderate injury to persons, damage to property or damage to the device itself, if proper precautions are not followed.
Note
This symbol directs the user’s attention to important installation, operating and maintenance instructions.
DANGER
ElectricaI equipment contains hazardous voltages and high speed moving parts.
Can cause death, serious injury or property damage.
See safety instruction contained herein. Restrict use to qualified personnel.
The use of unauthorized parts in the repair of the equipment or tampering by unqualified personnel will result in dangerous conditions that can cause death, serious injury or property damage.
IMPORTANT
The information contained herein is general in nature and not intended for specific application purposes. It does not relieve the user of responsibility to use sound practices in application, installation, operation, and maintenance of the equipment purchased. Siemens reserves the right to make changes at any time without notice or obligations. Should a conflict arise between the general information contained in this publication and the contents of drawings or supplementary material or both, the latter shall take precedence.
QUALIFIED PERSONNEL
For the purposes of this manual and product labels, "qualified personnel" is one who is familiar with the installation, construction, or operation of the equipment and the hazards involved. In addition, s/he has the following qualifications:
(a) is trained and authorized to energize, de-energize, clear, ground, and tag circuits and equipment in accordance with established safety practices.
(b) is trained in the proper care and use of protective gear equipment such as rubber gloves, hard hat, safety glasses or face shields, flash clothing, etc., in accordance with established safety procedures.
(c) is trained in rendering first aid.
SUMMARY
These instructions do not purport to cover all details or variations in equipment, nor to provide for every possible contingency to be met in connection with installation, operation, or maintenance. Should further information be desired or should particular problems arise which are not covered sufficiently for the purchaser’s purposes, the matter should be referred to the local the sales office.
THE CONTENTS OF THIS INSTRUCTION MANUAL SHALL NOT BECOME PART OF OR MODIFY ANY PRIOR
OR EXISTING AGREEMENT, COMMITMENT OR RELATIONSHIP. THE SALES CONTRACT CONTAINS ALL
OBLIGATIONS OF SIEMENS ENERGY & AUTOMATION, INC. THE WARRANTY CONTAINED IN THE
CONTRACT BETWEEN THE PARTIES IS THE SOLE WARRANTY OF SIEMENS ENERGY & AUTOMATION, INC.
ACCESS, ISGS, Isolated Multi-Drop, S7-I/O, SBwin, SAMMS-LV, SAMMS-MV,SEAbus,SIEServe,
Static Trip III, Wisdom, and WinPM are trademark, Sensitrip and Sentron are registered trademarks of Siemens Energy & Automation, Inc. SIEMENS is a registered trademark and Windows is a trademark of Microsoft Corporation. ION is a registered trademark of Power Measurement Ltd.
All other product names mentioned herein are used for identification purposes only and may be the trademarks or registered trademarks of their respective companies.
3
Installation Considerations
Installation and maintenance of the 9200 meter should only be performed by qualified, competent personnel that have appropriate training and experience with high voltage and current devices. The meter must be installed in accordance with all Local and National Electrical Codes.
D ANGER
Failure to observe the following instructions may result in severe injury or death.
During normal operation of the 9200 meter, hazardous voltages are present on its terminal strips, and throughout the connected potential transformer (PT), current transformer (CT), digital (status) input, control power and external I/O circuits. PT and CT secondary circuits are capable of generating lethal voltages and currents with their primary circuit energized. Follow standard safety precautions while performing any installation or service work (i.e. removing PT fuses, shorting CT secondaries, etc).
The terminal strips on the meter base should not be user-accessible after installation.
Do not use digital output devices for primary protection functions. These include applications where the devices perform energy limiting functions or provide protection of people from injury. Do not use the 9200 in situations where failure of the devices can cause injury or death, or cause sufficient energy to be released that can start a fire. The meter can be used for secondary protection functions.
Do not HIPOT/Dielectric test the digital (status) inputs, digital outputs, or communications terminals. Refer to the label on the 9200 meter for the maximum voltage level the device can withstand.
C AUTION
Observe the following instructions, or permanent damage to the meter may occur.
The 9200 meter offers a range of hardware options that affect input ratings. The 9200 meter’s serial number label lists all equipped options. Applying current levels incompatible with the current inputs will permanently damage the meter. This document provides installation instructions applicable to each hardware option.
The 9200 meter’s chassis ground must be properly connected to the switchgear earth ground for the noise and surge protection circuitry to function correctly. Failure to do so will void the warranty.
Terminal screw torque: Barrier-type (current, voltage, and relay terminal screws: 1.35 Nm (1.00 ft-lbf) max. Captured-wire type (digital inputs/outputs, communications, power supply: 0.90 Nm (0.66 ft.lbf) max.
FCC Notice
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to
Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. The Ringer Equivalence Number (REN) for the 9200 optional internal modem is 0.6. Connection to the 9200 internal modem should be made via an FCC Part 68 compliant telephone cord (not supplied). The 9200 cannot be used on a public coin phone service or party line services.
Network Compatibility Notice for the Internal Modem
The internal modem in meters equipped with this option is compatible with the telephone systems of most countries in the world, with the exception of Australia and New Zealand. Use in some countries may require modification of the internal modem’s initialization strings. If problems using the modem on your phone system occur, please contact Siemens Customer Service
Standards Compliance
CSA: Certified to CAN/
CSA C22.2 No.1010-1
Certified to
UL 3111
CE: approved
4
9200 Models
Integrated Display Model
The Integrated model has a large, LED front panel display.
TRAN (transducer) Model
The TRAN model has no display. You can connect a Remote Modular Display unit (RMD) to the TRAN to display measurement values.
RMICAN Model
An integrated display meter that is RMICAN-certified for revenue metering in
Canada. RMICAN meters have different security options available, including a factory-sealed version.
Available Options
9 200 Product Options
Integrated
Display
TRAN
Megawatt
1
Optional
Optional
Power Supply
Standard
Low Voltage
DC
480V
Standard
Low Voltage
DC
480V
COM
Comes standard
I/O
Optional
Comes standard Optional
Security
Standard
3
RMANSI
4
Standard
RMANSI
Measurement
Package
2
Standard
Enhanced #1
Enhanced #2
Standard
Enhanced #1
Enhanced #2
RMICAN
Not available
Standard only
Comes standard
Comes standard
RMICAN
5
RMICAN sealed
6
Enhanced #2 only
Notes
1 Measures power and energy in millions (e.g. megawatts) and volts in thousands (kilovolts).
2 See “Standard Measurements and Enhanced Packages 1 & 2” on page 26.
3
Standard security consists of a meter password.
4 Meters with RMANSI security are approved for revenue metering in the
United States.
5 Firmware-based security that meets RMICAN revenue metering standards.
6 Firmware-based security plus factory sealed.
For more information on the different meter options, refer to the
9200
Options Card Retrofit Instructions
on the Siemens web site
.
N OTE
The term “basic meter” refers to Integrated or TRAN models with a standard
Options Card (real-time voltage and current measurements).
5
6
Quick Install
This section can be used by a licensed electrician to install and perform basic meter setup. For more detailed meter setup and use instructions, see the
“Using the Meter” section in this guide.
Before You Begin
1.
Familiarize yourself with the steps in this Quick Install section and read the safety precautions presented on the “Installation Considerations” page.
2.
Check that you have received all the correct parts for your meter. Ensure that you have the correct Options Card by comparing it to the following table.
Part number suffix
Options code
THIS SIDE UP
Options Card
Options Code
1
7
8
9
10
11
12
Options Card Combinations
Part Number Suffix
2
A0A0N
A0A0P
A0A0R
A0B0N
A0B0P
A0B0R
Description
Standard Measurements, RS-485
Enhanced Package #1, RS-485
Enhanced Package #2, RS-485
Standard Measurements, two pulse outputs, RS-485
Enhanced Package #1, two pulse outputs, RS-485
Enhanced Package #2, two pulse outputs, RS-485
1
2
This is the code number displayed on the meter Options Code screen.
This is the part number used to order the meter.
D ANGER
Do not power up the meter until the current and voltage wiring is completed.
Recommended Tools
#1 and #2 Phillips screwdrivers
Precision flat-head screwdriver
Wire cutters / stripper
Meter Overview
Front of Meter
Phase
Measurements
Negative Value
Indicator
System
Measurements
A
COM1
Rear of Meter
Voltage Inputs D2: Form A
Digital Out
B
C
Down Button
Demand /
Peak Demand
Measurements Up Button
Energy
Readings
Current Inputs
Enter Button Power Supply
D1: Form A
Digital Out
Safety
Ground
7
Unit Dimensions
Integrated Model Dimensions
110 mm
(4.30”)
110 mm
(4.30”)
40 mm
(1.58”)
TRAN Model Dimensions
109 mm
(4.27”)
86 mm
(3.37”)
109 mm
(4.27”)
85 mm
(3.37”)
1 mm
43”)
RMD Dimensions
25 mm
(.99”)
69 mm
(2.72”)
91 mm
(3.58”)
8
Step 1: Assemble the Meter
1.
Insert the Options Card in the slot at the back of the meter, then firmly slide the card up and into place.
2.
Insert the power supply’s plug-in connector into the meter’s plug-in port.
3.
Attach the power supply by tightening the captive screws using a #1
Phillips screwdriver. Do not overtighten.
Plug-in Port
Back of Meter
Captive Screw
Options Card
Plug-in Connector
Captive Screw
Back of
Power Supply
N OTE
If your display screen only shows 0 (zero) Frequency, the Options Card is not inserted correctly. Remove the card and re-insert.
Step 2: Mount the Meter
Mount the meter in a dry location free from dirt and corrosive vapors. Once installed, no cleaning of the device is necessary.
Environmental Conditions
Operation Range
Storage Range
Humidity
-20ºC to 70ºC (-4ºF to 158ºF) ambient air, no ice formation.
Maximum 50ºC (122ºF) with 480 V power supply.
-40°C to 85°C (-40°F to 185°F)
5% to 95% non-condensing
9
Mounting the Integrated Model
1.
Fit the meter into the cutout [DIN 96 standard or ANSI 4”].
2.
Insert each screw through the drilled hole on the mounting surface and into its corresponding metal insert located on the back of the meter. Note that the DIN 96 cutout does not require drilled holes.
3.
Tighten screws using a #2 Phillips screwdriver. Do not overtighten.
ANSI 4” (4 1/2” Switchboard) DIN 96
Mounting the TRAN Model
The TRAN can be mounted two different ways:
Flush against any flat surface in any orientation with four #8 or #10 size screws.
Snapped in place on a standard DIN rail, European Standard
EN50022:1977. Ensure the RMD port faces up, as shown in the diagram below. In this orientation, the sliding snap feature has the most strength.
The RMD port faces up
10
Mounting the RMD (if equipped)
The Remote Modular Display (RMD) is a product option for 9200 TRAN meters. The RMD can be mounted in either a standard DIN or ANSI cutout.
See the
9200 RMD Retrofit Instructions
for more information.
Remote Modular Display Connections
Connector Type
Wire
RJ11
26 gauge 6 conductor cable
N OTE
Only use the supplied cable to connect the RMD.
Step 3: Wire the Ground Terminal
Wire the meter’s ground terminal to the switchgear earth ground using a
14 AWG (2.1mm
2 ) or larger wire.
Connect the power supply G (ground) terminal to the same point as the meter
terminal.
C AUTION
Do not use metal door hinges as a ground path.
Step 4: Wire the Digital Outputs (if equipped)
Two optional Form A digital relays can be used for energy pulsing and/or control applications.
Digital Output Connections
Connector Type
Wire
Maximum Forward Current
Maximum Voltage
Maximum Current
Isolation
Captured wire
24 AWG to 18 AWG wire
(0.08 mm 2 to 0.82 mm 2 )
150 mA
200 VDC/VAC
150 mA
Optical
11
Typical Form A Digital Output Use
Select an MOV (metal oxide varistor) or clamping diode that ensures the output terminals do not receive voltage greater than 350 V peak during switching.
Step 5: Wire the Voltage and Current Inputs
Voltage Input Specifications
Connector Type
Wire
Inputs
Rated Inputs 1
Compliance
Overload
Dielectric Withstand
Impedance
Ring or split-ring, or bare wire.
14 to 12 AWG (2.1mm
2 to 3.3mm
2 )
V1, V2, V3, V
REF
60 – 400 L-N (103.5 – 690 L-L) VAC
RMS (three phase)
60 – 400 L-N VAC (single phase)
Installation category III (Distribution).
Pollution degree 2.
1500 VAC RMS continuous
> 3250 VAC RMS, 60 Hz for 1 minute
2 M Ω /phase
Notes
1 Accuracy may be affected if the voltage on V1 falls below 50V.
Potential Transformers
PTs are required for all systems with voltage levels greater than these above.
The meter inputs can be used with PTs that have secondaries rated between
50 VAC and 347 VAC +25%.
PTs should comply with IEC 61010-1, Pollution Degree 2, Overvoltage
Category III requirements.
12
C AUTION
In cases where PTs are required, the secondaries should be fused.
Current Input Specifications
Connector Type
Wire
Inputs
Rated Inputs
Compliance
Overload
Dielectric Withstand
Starting Current
Burden
Ring or split-ring, or bare wire.
14 to 12 AWG (2.1mm
2 to 3.3mm
2 )
I1, I2, I3
10 A RMS (+ 20% maximum, 300 V RMS to ground)
Installation category III (Distribution).
Pollution degree 2
120 A RMS for 1 second, non-recurring
3000 V RMS, for 1 minute
0.005 A RMS
0.05 VA (typical) @ 5 A RMS
Current Transformers
Use CTs that are compliant with the electrical safety code in your region.
Compliance
Primary CT Rating
UL3111-1; and IEC 61010-1, Pollution
Degree 2, Overvoltage Category III
Equal to current rating of the power feed protection device.
1
Secondary CT Burden
Capacity
> 3VA
1 If the peak anticipated load is considerably less than the rated system capacity, you can improve accuracy and resolution by selecting a lower rated CT.
13
14
4-Wire Wye, 3-Element Direct Connection
V c
120° C
N
A
B
I b
I c
I a
V a 0°
2A
0°
PF angle
= 0.9 (25° Lag)
V
1
V
2
V
3
V ref
I
11
I
12
I
21
I
22
I
31
I
32
400 VAC L-N / 690 VAC L-L max.
Volts Mode = 4W-Wye
4-Wire Wye, 3-Element, 3 PT, 3 CT
V c
120°
A
B
C
N
I b
I c
I a
V a
0°
V 24 0°
PF angle
= 0.9 (25° Lag)
2A
V
1
V
2
V
3
V ref
I
11
I
12
I
21
I
22
I
31
I
32
Use PTs for voltages over 400 VAC L-N / 690 VAC L-L
Wye (Star) wiring for PT primaries and secondaries.
Volts Mode = 4W-Wye
4-Wire Wye, 2½-Element, 2 PT, 3 CT
V c
120° C
N
A
B
I b
I c
I a
V a
0°
2A
V 24 0°
PF angle
= 0.9 (25° Lag)
V
1
V
2
V
3
V ref
I
11 I
12
I
21 I
22
I
31 I
32
Phase B voltage (V2) is derived from the phase A and C voltages.
Use PTs for voltages over 400 VAC L-N / 690 VAC L-L
Volts Mode = 3W-Wye
I c
3-Wire Delta, 2½-Element, 2 PT, 3 CT
V cb
6 0°
A
B
C
V ab 0°
I a
PF angle
= 0.9 (25° Lag)
2A
V
1
V
2
V
3
V ref
I
11
I
12
I
21
I
22
I
31
I
32
Use PTs for voltages over 690 VAC L-L
Volts Mode = Delta
I c
3-Wire Delta, 2-Element, 2 PT, 2 CT.
V cb 6 0°
A
B
C
V ab
0°
I a
PF angle
= 0.9 (25° Lag)
2A
V
1
V
2
V
3
V ref
I
11
I
12
I
21
I
22
I
31
I
32
Use PTs for voltages over 690 VAC L-L
Volts Mode = Delta
I c
3 Wire Delta Direct Connection
V cb 6 0°
A
B
C
V ab
0°
I a
PF angle
= 0.9 (25° Lag)
2A
Do not connect
V
1
V
2
V
3
V ref
I
11 I
12
I
21 I
22
I
31 I
32
690 VAC L-L max.
Volts Mode = Direct Delta
15
16
3-Wire Grounded Wye, 3-Element Direct
V c
120°
A
B
C
V a 0°
N
I b
I c
I a
2A
V 24 0°
PF angle
= 0.9 (25° Lag)
V
1
V
2
V
3
V ref
I
11 I
12
I
21 I
22
I
31 I
32
The configuration requires that the transformer secondary star-point is grounded. The phase-to-ground voltages must be within the meter’s range.
Volts Mode = 4W-Wye
Single Phase Connection Diagram
A
B
N
I b
V 18 0°
V a
I a
PF angle
= 0.9 (25° Lag)
0°
2A
V
1
V
2
V
3
V ref
I
11
I
12
I
21
I
22
I
31
I
32
Connect the two voltage phases (180° apart) to the V1 and V2 inputs, and the CT outputs to the I1 and I2 input pairs. Unused meter inputs are grounded.
Volts Mode = Single
Step 6: Wire the Communications (if equipped)
RS-485 cable
COM1 Connections
Connector Type
Wire
Captured wire
Shielded twisted pair RS-485 cable, 22
AWG (0.33mm
2 ) or larger
Maximum Cable Length 1219 m (4000 ft)
Maximum Devices (per bus) 32
Input Optically isolated
Dual Purpose RXD/TXD Indicator
Next to the RS-485 connector terminal, a dual purpose RXD/TXD indicator that flashes red when the meter is transmitting, and green when the meter is receiving data.
Available Protocols
The meter protocol can be set to PML or Modbus. Refer to the
9200 Modbus
Protocol Document
for Modbus protocol implementation details.
Step 7: Wire the Power Supply
Power supply connections differ depending on the power supply option used.
For more detailed information on how to connect your 9200 power supply, refer to the
9200 Power Supply Retrofit Instructions.
Power Supply Specifications
Power
Supply
Standard
AC / DC power supply
Rated Inputs
AC: 100 – 240 VAC,
50 – 60 Hz
DC: 110 – 300 VDC
Installation category
II (Local). Pollution degree 2.
Maximum
Steady
State
Meter
VA W VA W
Integrated 13 8
TRAN / RMD 13 8
8
9
5
5
TRAN 5 3 5 3
Dielectric
Withstand
2000 VAC
RMS,
60 Hz for
1 minute
Low
Voltage
DC power supply
480 V power supply
20 – 60 VDC
480 VAC, 60 Hz
Installation category
III (Distribution).
Pollution degree 2.
Integrated
TRAN / RMD
6
7
4
5
TRAN 3 3
Integrated
TRAN / RMD
15 12 12 10 3250 VAC
15 12 13 10
RMS,
60 Hz for
TRAN 11 9 11 9
1 minute
17
Power Supply Connections
Power Supply Connector Type
Standard AC / DC power supply Captured wire
Low Voltage DC power supply
480 V power supply
Captured wire
Ring
Split-ring
Bare wire
Standard AC/DC and
Low Voltage DC Power Supply
Wire
18 to 14 AWG
(0.8mm
2 to 2.1mm
2 )
18 to 14 AWG
(0.8mm
2 to 2.1mm
2 )
18 to 14 AWG
(0.8mm
2 to 2.1mm
2 )
480V Power Supply
2A fuse on L+ and N-
DO NOT install the N- fuse in a grounded neutral power system
Connections to the
L1 and L2 terminals can come from V1 and V2
G L+ N-
100 mA fuses on
L1 and L2
Step 8: Power Up the Meter
1.
Close the PT fuses (or direct voltage input fuses).
2.
Open the CT shorting blocks.
3.
Apply power to the meter.
Step 9: Set Up the Meter Using the Front Panel
See “Configuration Mode” on page 23, in the “Using the Meter” section, for detailed instructions on setting up the meter.
The following settings can be configured on your meter using the front panel.
18
Configurable Settings
Description String tYPE
Volts Mode ndPr
Prot
PT1 (Primary)
PTS (Scaling)
1
PT2 (Secondary)
CT1 (Primary)
CT2 (Secondary)
V1 Polarity
(Phase 1 voltage polarity)
V2 Polarity
(Phase 2 voltage polarity)
V3 Polarity
(Phase 3 voltage polarity)
I1 Polarity
(Phase 1 current polarity)
I2 Polarity
(Phase 2 current polarity)
I3 Polarity
(Phase 3 current polarity)
Demand Sub Interval
Number of Demand
Periods
Protocol
Baud Rate uu nn dd
Unit ID
RTS Delay
Range (Values)
4W (4-Wire WYE) dELt (Delta)
2W (Single Phase) dEM (Demonstration)
3W (3-Wire WYE) dELd (Delta Direct)
1 to (65.53 x 1000 LED)
1 (x 1); 1000 (x 1000)
1 to (65.53 x 1000 LED)
1 to (65.53 x 1000 LED)
1 to (65.53 x 1000 LED)
Default
Delta
Direct
480 x1
480
400
5 nor (Normal); inv (Inverted) Normal nor (Normal); inv (Inverted) nor (Normal); inv (Inverted) nor (Normal); inv (Inverted) nor (Normal; inv (Inverted)
Normal
Normal
Normal
Normal nor (Normal); inv (Inverted) Normal
1 – 60 min 15
1 – 5 1
PML 2 ; Mod (Modbus RTU) Modbus
1200, 2400, 4800, 9600, 19200 9600
1 – 247
0 – 1000 milliseconds
100 plus the last 2 digits of the
Serial#
20
19
20
String
PUS
Output Mode Digital
#1
Output Mode Digital
#2
Description
Voltage Scale
Current Scale
Power Scale
Neutral Scale
Time Constant 1 (kT)
Time Constant 2 (kT)
Display Scroll Time
5
5
Range (Values)
0.001, 0.01, 0.1, 1, 10, 100,
1000
0.001, 0.01, 0.1, 1, 10, 100,
1000
0.001, 0.01, 0.1, 1, 10, 100,
1000
0.001, 0.01, 0.1, 1, 10, 100,
1000
(k)Wh Del., (k)VAh, (k)VARh Del.,
(k)Wh Rec., (k)VARh Rec. See note
3
Ext 1 4 , Ext 2 4
0.1 – 999.9
(only 1 digit after the decimal pt. permitted)
(k)Wh Del., (k)VAh, (k)VARh Del.,
(k)Wh Rec., (k)VARh Rec. See note 3
Ext 1 4 , Ext 2 4
0.1 – 999.9
(only 1 digit after the decimal pt. permitted)
0 – 30 seconds (0 = disable)
Display Refresh Period 1 – 6 seconds
0
2
Default
10
10
1
10
(k)Wh
3
1.0
(k)VARh 3
1.0
PSEt
Password 0 – 9999 0
Notes
1 For a meter with the Megawatt option, PTS must be set to “x1000.”
2 ION compatible protocol for use with an WinPM.Net system and other ACCESS meters.
3 The units displayed on the front panel are Wh, VAh, and VARh with actual values of kWh, kVAh, and kVARh respectively. kWh REc. and kVARh Rec. are represented by a lit “minus” (negative value) LED.
4 In Ext 1 or Ext 2 mode, the digital outputs are reserved for digital control.
5
Time Constant, sometimes called kT, is the number of units (kWh, kVAh, kVARh) per output transition. The digital output uses KY pulsing. This means that the relay changes from open to closed or from closed to open whenever kT units have been measured (20 transitions/second maximum).
Step 10: Verify Meter Operation
Integrated Model, RMD Model
Ensure that the meter is receiving power, and that the display shows meaningful values.
TRAN Model without RMD
Ensure that the meter is receiving power, and that the LED located below the
3-position power supply connector flashes once per second.
LED flashes once per second when the
TRAN is operating
If your meter is not operating properly, consult the Siemens Support web site at http://pwrm.com/support/ for troubleshooting tips and frequently asked questions.
21
Using the Meter
With the meter front panel, you can view parameter values; configure parameters; perform demand resets; perform LED checks; and view meter information. Each of these functions can be accomplished by pressing the
Up, Down, and Enter buttons on the front panel. These button actions achieve different results according to the mode that the meter is in:
Display mode (default): view parameter measurements
Reset mode: reset demand measurements
Configuration Select/Edit modes: configure a parameter
Information mode: verify that the front panel display LEDs operate, and view meter information (e.g. meter options, firmware version, etc.)
This section describes front panel navigation within each mode.
N OTE
You have 60 seconds to move from one screen to another. After 60 seconds, the front panel defaults to Display mode.
Display Mode
In Display mode, you can view values from these measurement groups:
System (total)
Per Phase, Energy, Demand
Peak Demand
The values you can view depend on which Options package you ordered.
Display Mode Parameter Measurements
Measurement Group
Parameters Measured
(Megawatt meters)
System (Total)
Phase A, B, and C
Energy
Demand 1
Peak Demand (Max)
1
Min/Max kV
AVG,
I
AVG,
MW, MVA, MVAR,
PF, Frequency, I4 kV
LN, k
V
LL,
I, PF, MW, MVA,
MVAR, kV
THD
, I
THD
MWh, MVAh, MVARh
MVA, MVAR, MW, I
AVG
MVA, MVAR, MW, I
AVG
Min/Max measurements provided in a future release
1 Displays system (total) values.
Parameters Measured
(all other models)
V
AVG,
I
AVG, kW, kVA, kVAR, PF,
Frequency, I4
V
LN,
V
LL,
I, PF, kW, kVA, kVAR,
V
THD
, I
THD kWh, kVAh, kVARh kVA, kVAR, kW, I
AVG kVA, kVAR, kW, I
AVG
Min/Max measurements provided in a future release
x 1000 Indicator
When the “x 1000” LED is lit, multiply the displayed value by 1000 for the actual value.
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Mode
Display
Mode
Display mode is the meter default.
Button Functions in Display Mode
Button Function
View the previous parameter value.
View the next parameter value.
Move from one measurement group to the next measurement group.
Reset Mode
In Reset mode, you can perform a Current (Maximum) Demand reset, a
Power (Maximum) Demand reset, or an Energy reset.
Screen
Current Maximum Demand Reset
Power Maximum Demand Reset
Energy Reset rr r
EnEr
Perform a Power (Maximum) Demand Reset to reset these registers:
Real Power Demand Maximum; Reactive Power Demand Maximum; or
Apparent Power Demand Maximum.
For revenue sealed meters, Energy resets are not permitted.
String
Mode
Button Functions in Reset Mode
Button Function
Reset Mode View the previous reset parameter.
ENTER Reset mode by pressing the Enter button and holding for
2 seconds.
EXIT Reset mode with the same button sequence.
View the next reset parameter.
Program the selected (flashing) parameter reset to the meter.
Configuration Mode
In Configuration mode, first use the buttons to locate the parameter to be edited (Configuration Select mode), then use the buttons to edit the displayed parameter (Configuration Edit mode).
Configuration Select mode: locate a displayed parameter that requires editing by pressing the Up or Down button.
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Button Functions in Configuration Select Mode
Mode
Configuration Select Mode
Button Function
Move to the previous parameter configuration screen.
Move to the next parameter configuration screen.
ENTER Configuration Select mode by pressing the Up and Down buttons at the same time and holding for 2 seconds.
EXIT Configuration Select mode with the same button sequence.
Enter Configuration Edit mode to configure the displayed parameter value.
Configuration Edit mode: edit a displayed parameter by pressing the Enter button. The parameter digit, value, or decimal point flashes (the meter automatically determines which option to flash for editing, depending on the parameter). With the Up or Down button, you can increase/decrease the digit value, move the decimal point, or select a value from a pre-programmed list.
After editing, press the Enter button to set the value.
Mode
Configuration Edit
Mode
ENTER
Configuration Edit mode from
Configuration
Select mode by pressing the Enter button.
EXIT
Configuration Edit mode by pressing the Up and Down buttons at the same time and holding for 2 seconds.
Button Functions in Configuration Edit Mode
Button Function
Flashing Digit: Increase the number.
Flashing Value: View the previous list value.
Flashing Decimal Point: Move the decimal point to the right.
Flashing Digit: Decrease the number.
Flashing Value: Display the next list value.
Flashing Decimal Point: Move the decimal point to the left.
Press and hold for 2 seconds.
Press and hold for 2 seconds.
Flashing Digit: Move the position of the cursor to the right.
Flashing Decimal Point: Set the new decimal point location.
Flashing Digit: Move the position of the cursor to the left.
Flashing Decimal Point: Set the new decimal point location.
Program the edited parameter to the meter; the meter automatically returns to Configuration Select mode.
Password Security
A front panel password is required for the first parameter you configure during an editing session. Once you have entered a valid password, you can configure multiple parameters. The default password is 0 (zero).
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Meter Settings
Configurable meter settings are listed in “Configurable Settings” on page 19.
Configuration Software
To monitor, configure, or perform energy resets on your meter, Siemens offers a number of software alternatives. For information on the availability of configuration and system software, refer to our web site at www.sea.siemens.com/access, or contact Customer Service.
Information Mode
In Information mode, you can verify that the front panel LEDs operate, and view meter information (e.g. firmware version).
Verifying that the LEDs and Display Function
When you enter Information mode, every LED on the front panel lights, and each line of the display flashes with four number eights and four decimal points per line. This continues for 3 seconds, and indicates that the front panel LEDs and display are operating.
Information Mode Screens
Firmware Version
Screen
Manufacturer ID Number
String
No string; area is used for the meter manufacturer/serial number.
r
Original Equipment Manufacturer (OEM)
Meter Options (e.g. enhanced measurements, digital outputs, communications)
1
1
The options code specifies the type of Options Card that is in your meter.
To view a list of Options Cards with corresponding options codes, refer to the table “Options Card Combinations” on page 6.
Button Functions in Information Mode
Mode
Information Mode
Button Function
Move to the previous Information mode screen.
ENTER Information mode by pressing the Enter, Up and Down buttons together and holding for 2 seconds.
EXIT Information mode with the same button sequence.
Move to the next Information mode screen.
Viewing Meter Information
After the LED and display operation verification is completed, the meter automatically displays the first of four screens that provide meter information.
Press the Up or Down buttons to scroll through these screens.
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Parameter
Volts L-N Avg
Volts L-N Per Phase
Volts L-L Avg
Volts L-L Per Phase
Current Avg
Current Per Phase
Current Neutral
Power Total
Power Per Phase
Reactive Power Total
Reactive Power Per Phase
Apparent Power Total
Apparent Power Per Phase
Energy Del. (Imp.)
Energy Del. Per Phase (Imp.)
Energy Rec. (Exp.)
Energy Rec. Per Phase (Exp.)
Reactive Energy Del. (Imp.)
Reactive Energy Del. (Imp.)
Per Phase
Reactive Energy Rec. (Exp.)
Reactive Energy Rec. (Exp.)
Per Phase
Apparent Energy
Apparent Energy Per Phase
Frequency
Power Factor Total
Power Factor Per Phase
Current Avg. Demand
Current Demand Per Phase
Current Avg. Peak Demand
Current Peak Demand Per Phase
Power Demand
Power Peak Demand
Reactive Power Demand
Reactive Power Peak Demand
Apparent Power Demand
Apparent Power Peak Demand
THD Voltage Per Phase
THD Current Per Phase
Standard Measurements and Enhanced Packages 1 & 2
Standard Enhanced Pkg. 1 Enhanced Pkg. 2
Display COM Pulse Display COM Pulse Display COM Pulse
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Siemens Energy & Automation, Inc.
Power Management Technologies
3333 Old Milton Parkway
Alpharetta, GA 30005
For Nearest Sales Office
1.800.964.4114
www.sea.siemens.com
sales/salesoffices.html
For More Information Visit
www.sea.siemens.com/access
© Siemens Energy & Automation, Inc.
Siemens is a registered trademark of
Siemens AG. Specifications are subject to change without notice.
Windows is a trademark and
Microsoft is a registered trademark of Microsoft Corporation.
All others are of Siemens AG.
Order No. PMIM-9201E-0 6 03
PDF 0800 Printed in the U.S.A.
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Key features
- High accuracy measurement of voltage, current, power, and energy
- Comprehensive power quality analysis capabilities
- Flexible communication options for seamless integration
- Compact design for easy installation in space-constrained environments
- Rugged construction for durability in harsh conditions
- User-friendly interface for easy configuration and operation