MULTISPAN MFM13 Quick Start Manual

MULTI FUNCTION METER
MFM - 13
TECHNICAL SPECIFICATION
PARAMETER SPECIFICATION
Input Signal 3Ø 3 Wire / 3Ø 4Wire / 1Ø 2Wire
CT Primary up to 6000A (Programmable)
5 Amp/1 Amp selectable
CT Secondary
PT Primary
100V to 520kV (Programmable)
PT Secondary 100V to 520V (L-L) (Programmable)
PF Avg. & Per Phase
0.100 - 1.000
Frequency (Hz)
45.00 - 60.00 Hz
Load hours 9999.59 Hrs/Min.
No load hours 9999.59 Hrs/Min.
RPM 3600 RPM @ 60 Hz & 2 pole
POWER
KW Total 0.000 - 9999 MW
kW Per Phase
0.000 - 9999 MW
kVA Total 0.000 - 9999 MVA
kVA Per Phase
0.000 - 9999 MVA
kVAr Total 0.000 - 9999 MVAr
kVAr Per Phase 0.000 - 9999 MVAr
ENERGY
kWH Total 000.000 - 999999999.999 kWh
kVAh Total 000.000 - 999999999.999 kVAh
kVArh Total 000.000 - 999999999.999 kVArh
DISPLAY & KEY :
Display 4 Digit,3 Line 0.57" RED
Key SET/ENT,VAF,P/E, INC, DEC
DIMENSION :
Size
96 (H) x 96 (W) x 54 (D) mm
Panel Cutout 92 (H) x 92 (W) mm
PARAMETER SETTING
Long Press key
Enter Password 10
PRG
Network Selection
/ /
PRG
CT Primary
(5 Amp to 6000 Amp selectable)
PRG
CT Secondary
/
(5 Amp/1 Amp selectable)
PRG
PT Primary
(100V to 520kV selectable)
PRG
PT Secondary
(100V to 520V selectable)
PRG
Mode selection
/
(Basic / Advance)
Press key to save & exit from
PRG
parameter setting
AUXILIARY SUPPLY :
Supply voltage 12V - 60V DC
ACCURACY:
Class 0.5 (Standard)
ENVIRONMENT CONDITION:
Operating Temp.
0°C to 55°C
UP to 95% RH
Relative Humidity
(non-condensing)
Protection Level
IP-65 (Front side) As per IS/IEC
(AS Per Request) 60529 : 2001
MECHANICAL INSTALLATION
Panel Cutout
Outline Dimension (mm)
Dimension (mm)
MFM 13
L L
92
96
SET
VAF P/E
ENT
92
3
96 54
TERMINAL CONNECTION
20 19 18 17 16 15 14 13
L1 L2 L3
S1 S2 S1 S2 S1 S2
Current: 30mA To 5A AC
Voltage (L-L) : 35-600V AC
(L-N) : 20-350V AC
CAT III
Primary PT : 100V to 520KV
Secondary PT : 100V to 520V
Primary CT: Up to 6000A AC
Made in India
Secondary CT: By 5A/1A AC
12V 60V !
System: 1Ph-2W/3Ph-3W/3Ph-4W
DC
Accuracy Class: 0.5
www.multispanindia.com
V
V V
-
+
L L
1 2
1 2 3 4 5 6 7 8
VAF Pages :
Press key to change page
VAF
1) Voltage L-N
L N
2) Voltage L-L
L L
3) Current
4) System Frequency
5) AVG V(L-N)-A-F
L N
Note : In 3P-3W Page 2,3,4,6,8,10 will display
KEY OPERATION
FUNCTION
OPERATOR MODE
To view VAF Pages
To view Power & Energy Pages
To scroll & hold pages
PARAMETER SETTING MODE
To Set Parameter Value
To Increment parameter value
To Decrement parameter value
To Exit from parameter setting
Resolution
PT Ratio x CT Ratio
<15
<150
<1500
<15000
<150000
12 11
>150000
+ -
Pulse
O/P
INSTALLATION GUIDELINES
1. This equipment, being built-in-type, normally becomes a
part of main control panel and in such case the terminals
do not remain accessible to the end user after installation
and internal wiring.
2. Do not allow pieces of metal, wire clippings, or fine metallic
N
L
fillings from installation to enter the product or else it may
3
lead to a safety hazard that may in turn endanger life or
9 10
cause electrical shock to the operator.
3. Circuit breaker or mains switch must be installed between
power source and supply terminal to facilitate power 'ON' or
'OFF' function. However this mains switch or circuit breaker
must be installed at convenient place normally accessible to
the operator.
4. Use and store the instrument within the specified ambient
temperature and humidity ranges as mentioned in this
manual.
BASIC MODE PAGES
6) AVG V(L-L)-A-F
L L
7) PF L1L2L3
8) System PF
9) AVG V(L-N)-A-PF
L N
10) AVG V(L-L)-A-PF
L L
1) V(L-N)-A-F
4) kWh Total
MECHANICAL INSTALLATION GUIDELINES
1. Prepare the panel cutout with proper dimensions as shown
PRESS KEY
above.
2. Fit the unit into the panel with the help of clamp given.
VAF
3. The equipment in its installed state must not come in close
proximity to any heating source, caustic vapors, oils steam,
or other unwanted process byproducts.
P/E
4. Use the specified size of crimp terminal (M3.5 screws) to
wire the terminal block. Tightening the screws on the
terminal block using the tightening torque of the range of
Press For
+
1.2 N.m.
5Sec
5. Do not connect anything to unused terminals.
MAINTENANCE
Press For 5 Sec
1. The equipment should be cleaned regularly to avoid
blockage of ventilating parts.
2. Clean the equipment with a clean soft cloth. Do not use
isopropyl alcohol or any other cleaning agent.
3. Fusible resistor must not be replaced by operator.
SAFETY PRECAUTION
!
All safety related codifications, symbols and instructions
that appear in this operating manual or on the equipment
must be strictly followed to ensure the safety of the operating
personnel as well as the instrument.
Pulse/Kwh
If all the equipment is not handled in a manner specified
0.01Kwh
by the manufacturer, it might impair the protection provided
0.1Kwh
by the equipment.
1Kwh
Read complete instructions prior to installation
10Kwh
and operation of the unit.
100Kwh
1000Kwh
WARNING : Risk of electric shock.
WARNING GUIDELINES
WARNING : Risk of electric shock.
1. To prevent the risk of electric shock, power supply to the
equipment must be kept OFF while doing the wiring
arrangement. Do not touch the terminals while power is
being supplied.
2. To reduce electro magnetic interference, use wire with
adequate rating and twists of the same of equal size shall
be made with shortest connection.
3. Cable used for connection to power source, must have a
cross section of 1mm or greater. These wires should have
insulations capacity made of at least 1.5kV.
4. A better anti-noise effect can be expected by using
standard power supply cable for the instrument.
POWER & ENERGY Pages :
Press key to change page
P/E
1) kW PER PHASE 5) kWh Total
2) kVA PER PHASE
6) kvah Total
3) kvar PER PHASE
7) kvarh Total
4) TOTAL kVA,kvar,kW
Note : In 3P-3W
Page 4,5,6,7 will display
1Phase 2 wire Pages
2) V(L-N)-A-PF 3) TOTAL kVA,kvar,kW
L N
L N
5) kvah Total 6) kvarh Total