Quick Start Guide
1
IQ 35M Meter Series
IB02601008E September 2011 www.eaton.com
ZL0073-0C
IQ 35M Meter Series
RoHS
Compliant
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
• Follow safe electrical work practices. See NFPA 70E in the USA, or applicable local codes.
• This equipment must only be installed and serviced by qualified electrical personnel.
• Read, understand and follow the instructions before installing this product.
• Turn off all power supplying equipment before working on or inside the equipment.
• Any covers that may be displaced during the installation must be reinstalled
before powering the unit.
• Use a properly rated voltage sensing device to confirm power is off.
DO NOT DEPEND ON THIS PRODUCT FOR VOLTAGE INDICATION
Failure to follow these instructions will result in death or serious injury.
DANGER
NOTICE
• This product is not intended for life or safety applications.
• Do not install this product in hazardous or classified locations.
• The installer is responsible for conformance to all applicable codes.
• Mount this product inside a suitable fire and electrical enclosure.
This symbol indicates an electrical
shock hazard exists.
Documentation must be consulted where
this symbol is used on the product.
FCC PART 15 INFORMATION
NOTE: This equipment has been tested by the manufacturer and found
to comply with the limits for a class B 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 residential 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 may cause harmful interference in which case the
user will be required to correct the interference at his own expense.
Modifications to this product without the express authorization of the
manufacturer nullify this statement.
For use in a Pollution Degree 2 or better environment only. A Pollution Degree 2
environment must control conductive pollution and the possibility of condensation
or high humidity. Consider the enclosure, the correct use of ventilation, thermal
properties of the equipment, and the relationship with the environment. Installation
category: CAT II or CAT III
Provide a disconnect device to disconnect the meter from the supply source. Place
this device in close proximity to the equipment and within easy reach of the opera-
tor, and mark it as the disconnecting device. The disconnecting device shall meet
the relevant requirements of IEC 60947-1 and IEC 60947-3 and shall be suitable
for the application. In the US and Canada, disconnecting fuse holders can be used.
Provide overcurrent protection and disconecting device for supply conductors with
approved current limiting devices suitable for protecting the wiring. If the equipment
is used in a manner not specified by the manufacturer, the protection provided by
the device may be impaired.
Specifications
Measurement Accuracy:
Real Power and Energy
IEC 62053-22 Class 0.5S, ANSI C12.20
0.5%
Input Voltage Characteristics:
Measured AC Voltage
Min. 90 V
L-N
(156 V
L-L
) for stated accuracy
UL Maximums: 600 V
L-L
(347 V
L-N
)
CE Maximums: 300 V
L-N
(520 V
L-L
)
Impedance
2.5 M
Ω
(L-N)/5 M
Ω
(L-L)
Frequency Range
45 to 65 Hz
Input Current Characteristics:
Measurement Input Range
0 to 0.333 VAC or 0 to 1.0 VAC
(+20% over-range)
Impedance
10.6 k
Ω
(1/3 V mode) or 32.1 k
Ω
(1 V mode)
Control Power:
AC
5 VA max.; 90 V min.
UL Maximums: 600 V
L-L
(347 V
L-N
)
CE Maximums: 300 V
L-N
(520 V
L-L
)
DC *
3 W max.; UL and CE: 125 to 300 VDC
Ride Through Time
100 msec at 120VAC
Mechanical Characteristics:
IP Degree of Protection (IEC 60529)
IP40 front display; IP20 Meter
Terminal Block Screw Torque
3.5 in-lb (0.4 N·m) nominal/
4.4 in-lb (0.5 N·m) max.
Terminal Block Wire Size
14 to 24 AWG
Rail
T35 (35mm) DIN Rail per EN50022
Environmental Conditions:
Operating Temperature
-30° to 70°C
Storage Temperature
-40° to 85°C
Humidity Range
<95% RH (non-condensing)
Altitude of Operation
3 km max.
Metering Category:
North America
CAT III; for distribution systems
up to 347 V
L-N
/600 VAC
L-L
CE
CAT III; for distribution systems
up to 300 V
L-N
Dielectric Withstand
Per UL 508, EN61010
Conducted and Radiated Emissions
FCC part 15 Class B, EN55011/EN61000
Class B (residential and light industrial)
Conducted and Radiated Immunity
EN61000 Class A (heavy industrial)
Safety:
North America (cULus)
UL508 (open type device)/
CSA 22.2 No. 14-05
Europe (CE)
EN61010-1:2001
* External DC current limiting is required. See Fuse Recommendations
CAUTION
RISK OF EQUIPMENT DAMAGE
• This product is designed only for use with 1V or 0.33V current
transducers (CTs).
• DO NOT USE CURRENT OUTPUT (e.g. 5A) CTs ON THIS PRODUCT.
• Failure to follow these instructions can result in overheating and
permanent equipment damage.
Additional Resources:
For a copy of the full installation guide
for this product, visit www.eaton.com
