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Conformance to Shipbuilding Standards 7
6-3 Conformance to EC Directives
The CompoNet Master Units comply with EC Directives. To ensure that the
machine or device in which a CompoNet Master Unit is used complies with
EC Directives, the CompoNet Master Unit must be installed as follows:
1,2,3... 1. The CompoNet Master Unit must be installed within a control panel.
2. You must use reinforced insulation or double insulation for the DC power
supplies used for the communications power supply and I/O power sup-
plies.
3. CompoNet Master Units complying with EC Directives also comply with the
Common Emission Standard (EN 61000-6-4). Radiated emission charac-
teristics (10-m regulations) may vary depending on the configuration of the
control panel used, other devices connected to the control panel, wiring,
and other conditions. You must therefore confirm that the overall machine
or equipment complies with EC Directives.
7 Conformance to Shipbuilding Standards
The CS1W-CRM21 and CJ1W-CRM21 Master Units conform to shipbuilding
standards. Applicability of the shipbuilding standards is based on certain
usage conditions. It may not be possible to use a Master Unit in some loca-
tions. Contact your OMRON representative before attempting to use a Master
Unit on a ship.
7-1 Applicable Shipping Standards
The Master Units conform to the following standards: LR and DNV.
7-2 Installation Location
• The Master Unit cannot be installed on the bridge or on a deck.
• Install the Master Unit where there is not excessive vibration. Do not
install it in the engine room or any other location with excessive vibration.
7-3 Conditions for Use Under Shipping Standards
• The Master Unit must be installed in a control panel.
• The following DC Power Supply must be used to supply power for com-
munications.
DC Power Supply
The DC Power Supply must provide the following specifications.
Manufacturer OMRON
Model S82J Series
Item Specification
Output voltage 24 VDC
Output current The capacity of the Power Supply must be equal to or greater
than the total of the current consumptions of the following
Units:
All Slaves, Repeater Units, and SmartSlice Units
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