1.1
Instructions for Safe Selection, Installation, Use, Maintenance, Repair and
Transport
User instructions (in compliance with ATEX 94/9/EC Directive)
Installing Responders
1
7
94-0649-A
Responder Overview (continued)
Use in Hazardous Environments
•
Series 3 and 4 Responders and primary cell packs may be used in zones 0, 1 or 2 with
flammable gases.
•
All Series 3 and 4 Responders and primary cell packs may be used in the presence of flammable
gases and vapours with gas group IIB and with temperature class T4.
•
The equipment is certified for use in ambient temperatures in the applicable range shown
above and should not be used outside this range.
Installation and Maintenance
•
Responders must be installed by suitably trained personnel in accordance
with the applicable code of practice (typically IEC EN 60079-14).
•
Responders must be inspected regularly by suitably trained personnel in accordance
with the applicable code of practice to ensure they are maintained in a satisfactory
condition.
•
Responders are not intended to be repaired by the user. They must only be repaired or
serviced by Guidance Marine, or by an approved service representative of Wärtsilä Guidance
Marine, in accordance with the applicable code of practice.
Unit
Part No.
Temperature Range
ATEX Certification No.
Series 3
Rechargeable
20-0189-2
-40°C to +55°C
SIRA 15ATEX2015X
Mains Powered
20-0195-2
-40°C to +47°C
SIRA 15ATEX2047X
Primary Cell Responder
20-0194-2
-40°C to +55°C
SIRA 15ATEX2048X
Primary Cell Pack
21-0375-1
-40°C to +55°C
SIRA 15ATEX2048X
Series 4
Rechargeable
20-0276
-40°C to +55°C
SIRA 18ATEX2160X
Intrinsically Safe Permanently
Powered
20-0286
-40°C to +55°C
SIRA 18ATEX2160X
Primary Cell Responder
20-0284
-40°C to +55°C
SIRA 18ATEX2160X
Series 4 Primary Cell Pack
21-0505
-40°C to +55°C
SIRA 18ATEX2160X
•
Responders do not require assembly or dismantling.
They do not contain any customer-replaceable parts, and no user adjustment is required.
Electrostatic Hazard
•
Responders must not be installed where external conditions could cause an electrostatic
build-up on their outer casing.
•
The Responder’s outer casing presents a static hazard and must only be cleaned using a
damp cloth.
Corrosive Substances
•
Responders should be protected from solvents, or acidic gases or liquids that may affect the
integrity of the outer case.
Transport
•
Responders must be transported in a suitable transit case.
Responder Colours
Each Responder uses one of four different modulation frequencies. These are characterised as
colours: Red, Yellow, Green and Blue. The colour of a Responder is clearly marked on the outside
of its case, and is shown next to its ID number on the Reflections and Extended Information panes
of the Dashboard.
This scheme makes it easier for the RadaScan View system to separate the signal from one
Responder from the signal from a Responder of a different colour. If you use more than one
Responder at once, then for best results make sure that you use a different colour for each
Responder.
FCC RF Exposure Safety Distance
•
Unauthorized antennas, modifications, or attachments could damage the transmitter and
may violate FCC regulations. To maintain compliance with the FCC’s RF exposure
guidelines, a distance of
≥
20 cm must be maintained between this device and personnel
.
Содержание RadaScan RESPONDERS 3 Series
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