ICM80000 Datasheet, PDF (2/8 Pages) List of Unclassifed Manufacturers – MODEL ICM8 – ETHERNET GATEWAY

5. CERTIFICATIONS AND COMPLIANCES:
SAFETY
IEC 1010-1, EN 61010-1: Safety requirements for electrical equipment for
measurement, control, and laboratory use, Part 1.
ELECTROMAGNETIC COMPATIBILITY
Emissions and Immunity to EN 61326: Electrical Equipment for Measurement,
Control and Laboratory use.
Immunity to Industrial Locations:
Electrostatic discharge
EN 61000-4-2 Criterion B ³
4 kV contact discharge
8 kV air discharge
Electromagnetic RF fields EN 61000-4-3 Criterion A
10 V/m
Fast transients (burst)
EN 61000-4-4 Criterion B
2 kV power
1 kV signal
Surge
EN 61000-4-5 Criterion A
1kV L-L,2 kV
L&N-E power
RF conducted interference EN 61000-4-6 Criterion A
3 V/rms
Emissions:
Emissions
EN 55011
Class A
Notes:
1. Criterion A: Normal operation within specified limits.
2. Criterion B: Temporary loss of performance from which the unit self-
recovers.
3. This device was designed for installation in an enclosure. To avoid
electrostatic discharge to the unit in environments with static levels above
4 kV precautions should be taken when the device is mounted outside an
enclosure. When working in an enclosure (ex. making adjustments, setting
switches etc.) typical anti-static precautions should be observed before
touching the unit.
6. ENVIRONMENTAL CONDITIONS:
Operating Temperature Range: 0 to 50°C
Storage Temperature Range: -30 to +70°C
Operating and Storage Humidity: 80% max relative humidity,
non-condensing, from 0 to 50°C
Altitude: Up to 2000 meters
7. CONSTRUCTION: Case body is black high impact plastic and stainless
steel. Installation Category I, Pollution Degree 2.
8. POWER CONNECTION: Removable wire clamp screw terminal block.
Wire Gage Capacity: 24 AWG to 12 AWG
Torque: 4.45 to 5.34 in/lb (0.5 to 0.6 N-m)
9. MOUNTING: Snaps onto standard DIN style top hat (T) profile mounting
rails according to EN50022 -35 x 7.5 and -35 x 15.
10. WEIGHT: 12.3 oz (348g)
HARDWARE
INSTALLATION
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Figure 1 - Attach ICM8 To DIN Rail
POWER SUPPLY REQUIREMENTS
It is very important that the power supply is mounted correctly if the unit is
to operate reliably. Please take care to observe the following points:
– The power supply must be mounted close to the unit, with usually not more
than 6 feet (1.8 m) of cable between the supply and the ICM8. Ideally, the
shortest length possible should be used.
– The wire used to connect the ICM8’s power supply should be at least
22-gage wire. If a longer cable run is used, a heavier gage wire should be
used. The routing of the cable should be kept away from large contactors,
inverters, and other devices which may generate significant electrical
noise.
– A power supply with a Class 2 or SELV rating is to be used. A Class 2 or
SELV power supply provides isolation to accessible circuits from
hazardous voltage levels generated by a mains power supply due to single
faults. SELV is an acronym for “safety extra-low voltage.” Safety extra-
low voltage circuits shall exhibit voltages safe to touch both under normal
operating conditions and after a single fault, such as a breakdown of a layer
of basic insulation or after the failure of a single component has occurred.
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