Asco 5210 User manual

TABLE OF CONTENTS
section-page
INTRODUCTION
General Information .................................1-1
Measurements ........................................1-2
Specifications...........................................1-3
Device Ratings.........................................1-4
INSTALLATION
Mounting ..................................................2-1
Connections .............................................2-1
INITIAL SETUP
Control Overview .....................................3-1
Settings Screens Navigation....................3-2
Password Selection .................................3-3
Electrical System Type ............................3-4
Source to Monitor.....................................3-5
PT and CT Ratios ....................................3-6
Serial Communication Interfaces ... 3-7 -8
Engine Run Time Counter .......................3-9
Clear Engine Run Time Counter.............3-10
Clear Min Max Parameters .....................3-11
Clear Energies ........................................3-12
CT(s) Installed Option .............................3-13
Language Selection ................................3-14
Backlight Time Selection.........................3-15
Contrast Selection...................................3-16
Clear Demand Option .............................3-17
Demand Interval Option ..........................3-18
Set Real Time Clock ...................... 3-19 - 23
OPERATION
Operation .................................................4-1
Operation Screens Navigation .................4-2
Sample Screens............................. 4-3 -5
Wiring Diagrams .......................... Appendix 1
Installation Drawing...................... Appendix 2
INDEX .......................................... back page
Operator’s Manual ASCO®5210 Digital Power Meter
Front view
Rear view
To avoid possible shock, burns, or death,
deenergize all electrical sources before making
any connections to the Digital Power Meter.
The protection provided by the equipment may be
impaired if the Digital Power Meter is used in a manner
not specified by ASCO Power Technologies.
50 Hanover Rd, Florham Park, NJ 07932-1591 USA www.ascopower.com
Call 1 800 800-2726 (ASC0) for sales or service 381333-368 G
NOTIC
E
DANGER
!
A
PAC 1
A
PAC 2
APAC

1-1 Introduction Operator’s Manual 381333-368G 5210 Digital Power Meter
General Information
The Catalog 5210 Digital Power Meter (DPM) collects real-time power system information from ASCO Power
Control Systems and Automatic Transfer Switches (ASCO Series 300, 4000 Series, 7000 Series). The DPM provides
measurement for voltage, current, active power, reactive power, apparent power, active energy, reactive energy,
apparent energy, power factor, and frequency. The intended use of the DPM is in the standard metering applications.
The DPM has built in serial communication interfaces. ASCOBUS II and serial Modbus RTU protocols are available
to communicate with ASCO Power Quest or other monitoring applications via the built-in RS485 port or through the
use of ASCO Catalog 5150 Connectivity Module (Accessory 72E). The APAC interface is used for communication
with ASCO Catalog 5140 Quad-Ethernet Module (Accessory 72EE).
The DPM includes a backlit graphic LCD display and membrane controls (keys). All monitoring and control
functions can be done from the front of the unit for convenience and safety.
The DPM can accommodate the following three phase and single phase system types:
• Single phase – 2 wire system (1 – 2W)
• Single phase – 3 wire system (1 – 3W)
• Three phase – 3 wire Delta system (3 – 3W)
• Three phase – 4 wire WYE system (3 – 4W)
Monitored & Calculated Data
The following computed parameters are available both on the local display and through the serial interface:
• Line–to–neutral voltages (VAN, VBN, VCN)
• Line–to–neutral voltage average (VAVE)
• Line–to–line voltages (VAB, VBC, VCA)
• Line–to–line voltage average (VLAVE)
• Current on each phase (IA, IB, IC)
• Current in the neutral conductor (IN)
• Average current (IAVE)
• Active power, kW per phase and total (WA, WB, WC, WT)
• Reactive power, kVAR per phase and total (VARA, VARB, VARC, VART)
• Apparent power, kVA per phase and total (VAA, VAB, VAC, VAT)
• kWhours importing, exporting and net (kWhIMP, kWhEXP, kWhNET)
• kVARhours leading, lagging and net (kVARhLEAD, kVARhLAG, kVARhNET)
• kVAhours net (kVAhNET)
• Power factor (PF)
• Signal frequency (Hz)
• Total harmonic distortion (THD)
• Maximum kW demand (hourly, daily, monthly, yearly, etc.) with real-time clock
Transfer Switch Position Input (optional)
Used when the Digital Power Meter is providing measurement on the load terminal of a transfer switch.
Cleaning
The exterior of the Digital Power Meter should be cleaned by wiping the front panel of the display unit with a soft
cloth and cleaning agents that are not alcohol based, and are non-flammable, non-explosive. All other servicing
should be performed by authorized factory personnel.

5210 Digital Power Meter Operator’s Manual 381333-368G Introduction 1-2
Measurement Conventions
The following diagrams show how the Digital Power Meter interprets and displays signed (+, –) values for power,
power factor and energy parameters. Please note that the polarity of the Watts, VARs, Power Factor, energy
import/export, and lag/lead readings can be reversed by reversing the polarity of the CTs connected to the DPM.
DEFINITONS:
Φ= (phase angle between voltage and current) = Φv - Φi
Φv = phase angle of voltage signal
Φi = phase angle of current signal
LAGGING Φ= (0 < Φ< 90°) for positive power flow. To illustrate this condition, assume Φv = 0 and (-90° < Φi
< 0). This results in (0 < Φ< 90°), so it would be stated that Φi LAGS Φv for positive power flow.
LEADING Φ= (-90° < Φ< 0) for positive power flow. To illustrate this condition, assume Φv = 0 and (0 < Φi <
90°). This results in (-90° < Φ< 0), so it would be stated that Φi LEADS Φv for positive power flow.

1-3 Introduction Operator’s Manual 381333-368G 5210 Digital Power Meter
Measurement Specifications
• Temperature: 25 ˚C / 77˚F
• Frequency : 50.0 Hz or 60.0 Hz
• Current input : 2 % < I FULL SCALE < 125 %
• Sensing type: True RMS up to and including the 31st harmonic.
Parameter (full scale)
Accuracy (%
full scale)
Display
Resolution Range
Current (I) 5.000 A 0.25 % 0.25 % 0-55 0001
Voltage (V)
120 V 1.00 % 1.00 % 0-59 9992
600 V 0.25 % 0.25 % 0-59 9992
Active Power (kW)
(p
er element
)
3000 W 0.25 % 0.10 % 0-99 9993
Reactive Power (kVAR)
(p
er element
)
3000 VAR 0.25 % 0.10 % 0-99 9993
Apparent Power
(
kVA
)
(p
er element
)
3000 VA 0.25 % 0.10 % 0-99 9993
Active Energy (kWh) 1.00% of reading 0.10 % - 1,999,999,999 to
+1,999,999,999
Reactive Energy (kVARh) 1.00% of reading 0.10 % - 1,999,999,999 to
+1,999,999,999
Apparent Energy (kVAh) 1.00% of reading 0.10 % - 1,999,999,999 to
+1,999,999,999
Power Factor (PF) 1.00 % 0.01 PF -0.0 to 1.00 to+0,0
Frequency (Hz) 0.25 % 0.1 Hz 40 to 100 Hz
Power (kW) 1.00% of reading 1 kW 1 to 32000
Maximum Power Demand (kW) 1.00% of reading
last 15 min
15 min to 13 months
hourly
daily
monthly
last 30 days
last 13 months
NOTES:
1Reads in kA (i.e., 10.00 kA) for currents over 9,999 A.
2Reads in kV (i.e., 10.0 kV) for voltages over 9,999 V.
3Reads in MW, MVAR, MVA for readings over 9,999 k.
FCC Class A Statement
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.

5210 Digital Power Meter Operator’s Manual 381333-368G Introduction 1-4
Device Ratings
Input Signals
Current (4): 0 to 5 A ac nominal. 4000 V ac isolation, minimum
Burden: Less than 0.25VA per phase.
Voltage (3): 70 to 600 V ac nominal, phase to phase.
Frequency: 45 Hz to 65 Hz fundamental.
True RMS measurements up to and including the 31st harmonic.
Transfer Switch
Position input: 26 V dc maximum, >10 V dc = active, <1 V dc = inactive
AC Power Requirements: minimum 70V L-L AC/103 mA / 7.2 VA with 50/60 Hertz
DC Power Requirements: Optional backup power supply 9-36 V dc 10 watts
DC power supply should be UL Listed.
Interface (s): Isolated TTL Interface (J2) – DB9-female connector
Isolated RS485 (J1) – 5 pin connector
APAC interface (J4 & J5) – RJ12 connector
Operating Temp.: -4 º F to 158 º F (-20º C to 70º C)
Storage Temp.: -22 ºF to 176 º F (-30º C to 80º C)
Measurement Category: III
Pollution Degree: PD 2
Humidity: Relative humidity 5% to 85%, non–condensing.
Applicable Standards
UL 61010-1 Safety Requirements for Electrical Equipment for Measurement, Control and Laboratory Use
– Part 1: General Requirements
CSA-C22.2 No. 61010-1, 2nd Edition, 2004-07, Electrical Equipment for Measurement, Control, and
Laboratory Use; Part 1: General Requirements
To avoid possible shock, burns, or death, deenergize all electrical
sources before making any connections to the Digital Power Meter.
Lethal voltages can result if current transformers are open circuited
while carrying primary current. To avoid injury turn off primary
circuit or short out CT secondary circuit.
To prevent damaging the Digital Power Meter deenergize all power to the unit
before you connect or disconnect all wiring to the terminal blocks.
NOTIC
E
DANGER
!

2-1 Installation Operator’s Manual 381333-368G 5210 Digital Power Meter
INSTALLATION
Mounting
The Power Meter must be mounted to a flat surface inside a metal enclosure. Mount the Digital Power Meter to the inside
of an enclosure door which has a 10” x 6“ cut out so that the LCD display and membrane controls are accessible through
the door (when closed).
See Appendix 2 for mounting drawing.
Back of Power Meter
Connections
See Appendix 1 for connection diagrams. Make the appropriate connections as shown on the label on the Power
Meter and on the wiring diagrams.
To prevent damaging the Digital Power Meter deenergize (turn off) all power to
the unit before you connect or disconnect all wiring to the terminal blocks.
Tightening Torque Tighten all Terminal Block connection terminals to 15 in–lb maximum.
NOTIC
E
APAC 1
A
PAC 2
APAC

5210 Digital Power Meter Operator’s Manual 381333-368G Installation 2-2
Power Supply Connections (TB1 andJ6) See NOTICE above.
AC Power Supply (TB1) - Connect the Phases A, B, C, and Neutral (if present) to terminal block TB1 as marked
on the Power Meter. Refer to the labelling below the terminal block. Minimum AC input is 70V L-L AC and
maximum AC input is 600V L-L AC with 50/60 Hertz frequency.
DC Power Supply (J6) – This is an optional but recommended backup dc power connection. If there is an AC
power interruption, a DC power supply will allow communication with the Power Meter. Use a Class 1 power
supply that is UL Listed. Connect the 0.3 amp. 24 volt dc power supply to terminal J6.1 (+) and terminal J6.2
(com) on Connector J6 marked on the Power Meter. Refer to the labelling below terminal block. The terminals
accept 12-20 AWG stranded copper wire.
To avoid possible shock, burns, or death, deenergize all electrical
sources before making any connections to the Digital Power Meter.
Lethal voltages can result if current transformers are open circuited
while carrying primary current. To avoid injury turn off primary
circuit or short out CT secondary circuit.
CT Connections (TB2) See DANGER above!
Connect the current transformers (CTs) with 5 amp rated secondary to the appropriate terminals marked Current
Inputs on the Power Meter. Refer to the labelling above terminal block TB2. Note the shorting block
requirements on the Wiring Diagram. The high side (X1 or dot) terminals are marked 0.
Voltage Connections (TB1) See DANGER above!
As described in the AC Power Supply section above, connect the system voltage (120 to 600 volts ac with 50/60
Hertz) to the appropriate terminals marked Voltage Inputs on the Power Meter. For system voltages above 600
volts ac use appropriate potential transformers (PTs).Refer to the labelling above terminal block TB3. Note the
fusing requirements on the Wiring Diagram. (These input connections are same as the AC Power Supply
Connections).
Transfer Switch Position (J3)
This connection is used if the Digital Power Meter is connected to a transfer switch’s load terminals that is closed
when the transfer switch is connected to the Normal source. If used, connect an unused transfer switch auxiliary
contact (Feature 14A) to the appropriate terminals marked N/E Input on the DPM J3 terminals 1 & 2. Refer to the
ATS Operator’s Manual and ATS wiring diagram for the location of Feature 14A contact. This connection to the
DPM allows it to monitor and display the position of the transfer switch. It also allows the DPM to properly
attribute Watts, VA, VARs, PF, and min./max. values to either the Normal or Emergency source. The Source to
Monitor setting (page 3-4) must be set to Load.
Ground Connection
The Power Meter is provided with a ground screw and ground wire with ring terminal (back lower left). Connect
this ground wire to the inside grounded mounting stud.
When the Power Meter is mounted on an enclosure door, install a conductive strap between the enclosure and the
door. This connection provides proper grounding which does not rely upon the door hinges.
DANGER
!

2-3 Installation Operator’s Manual 381333-368G 5210 Digital Power Meter
Communication Network Connections
RS–485 Port (J1) - RS–485 Port is used to
interface with Monitoring Systems or for
networking with other Meters. J1 is used to
connect the Power Meter directly to an RS–
485 based communications network. Baud
rates of 9600 & 19.2k baud are supported
on this interface.
Accessory 72E (J2) - Port Supports
ASCObus II and serial Modbus protocols.
A DB 9 female connector provides 24VDC
power (max 100mA) to 5150 Connectivity
Module (Acc. 72E).
The Connectivity Module (Acc. 72E)
provides Ethernet access that allows user to
view data from ASCO automatic transfer
switches, Power Managers, and Digital
Power Meters.
First, use ASCO cable 489672 (8 inch) or
489672–001 (4 foot) to connect the unit’s
serial communications interface connector
J2 to the Acc. 72E Connectivity Module
connector J2. Then, use only the
recommended communication cable (see
below) to connect the Acc. 72E Module to
the RS-485 network. Connect the transmit
and receive communication cable (twisted
pairs) as shown on wiring diagrams in
Appendix 1.
Acceptable Communication Cable
Type of Cable Acceptable Manufacturer’s Numbers
Standard 800C Belden 9842, 9829, Alpha 6202C, 6222C
Plenum Rated Belden 89729, 82729, Alpha 58902
Accessory 72EE (J4, J5) - Ports support the APAC interface for the Group G controller used on new Series 300
3ATS, 3ADTS, 3NTS, 3NDTS transfer switches.
Protocol: APAC
A
PAC 1
APAC 2
A
PAC

5210 Digital Power Meter Operator’s Manual 381333-368G Initial Setup 3-1
Control Overview
Six control buttons perform all monitoring and setting functions. Two levels of screens are used. The top level is
the monitoring level and provides information about the power system. The lower level is the settings level. It
may be necessary to enter a password to change a setting (see next page).
Left–Right arrow key The left and right arrow keys navigate through both levels of screens.
Enter key The enter key drops from the top level to the lower level settings screens.
It also saves a new setting.
Up–Down arrow keys The up and down arrow keys modify a setting (setup parameter) while in the
lower level screens.
Escape key The escape key ignores a change and returns to the top level.
Initial Setup
After installing the Digital Power Meter you must set these parameters:
Password (required to change any setting)
Type of electric system (3Ø-4W, 3Ø-3W, 1Ø-2W, 1Ø-3W)
Source to be monitored (normal, emergency, load, other)
Potential transformer (PT) and current transformer (CT) ratios
Communication Port Settings
Engine runtime(Enable or Disable)
ATS Position (ON or OFF)
Clear Run-time Engine Counter
Clear Min max parameters
Clear Energies
CT Installed option (A, B, C or A-B-C)
If the Digital Power Meter is preinstalled as an ATS accessory, initial setup has already been done. You should set
your password and clear the energy settings, however. Then go to Operation on page 4–1.
480V 1000 A
480 kW +1.00 PF
0 kVAR 60.0 Hz
480 kVA 100.0 Hrs

3-2 Initial Setup Operator’s Manual 381333-368G 5210 Digital Power Meter
Settings Screens Navigation
480V 1000A
480 kW +1.00 PF
0 kVAR 60.0 Hz
480 kVA 100.0 Hrs
SETTINGS
General
Communication
Display
Service
GENERAL
System Type: 3-4W
PT Ratio: 120:120
CT Ratio: 5:5
CT-N Ratio: 5:5
SERVICE
SW Ver: 843086-002
SW Date Mar 24 2011
SW CS: 34458
BL Ver: 811924-006
COMMUNICATION
SCI Protocol: ASCOII
SCI Address: 1
SCI Baudrate: 19200
DISPLAY
Language ENGLISH
Backlight 1min
Contrast 50%
GENERAL
Source: Normal
Nominal AMP: 5
Nominal VLN: 200
Chan
g
ePassword???
CALIBRATION - VLN
Factory User
A 118 118
B 58 58
C 57 57
COMMUNICATION
485 Protocol: ASCOII
485 Address: 1
485 Baudrate: 19200
GENERAL
Engine Runtime: ON
Clear Run-time: NO
Clear MinMax: NO
Clear Ener
g
ies: NO
CALIBRATION - AMP
Factory User
A 30 30
B 0 0
C 0 0
COMMUNICATION
APAC Address: 22
MIMIC 5220D: OFF
GENERAL
CT(S) Installed: A-B-C
Clear Demand: NO
Demand Intrl: 15
Time: 00:00
Date: __/__/__
Day: Sunday
Date Format: US
CALIBRATION - AMP
Factory User
CT-N 0 0
page
3-4
3-6
page
3-7 page
3-15
3-16
3-17
page
3-5
3-3
page
3-8
page
3-9
3-11
3-12
3-13
overview
screen
page
3-3
p
age
3-14
3-18
3-19
3-20
3-22
3-22