Overview; Equipment List - Furuno PR-241 Installation Manual

OVERVIEW

The PR-241 is a unit integrates the functions of our AC/DC power supply units and rectifiers
listed below.
• AC/DC power supply unit PR-240, PR-300
• Rectifier unit RU-1746B-2, RU-3423, and RU-3424.
Important notices
The specifications of PR-241 have been changed to be compatible with DC bypass. The DC
compatible unit has a white dot as shown in the figure below. Up to two units can be con-
nected in parallel, the same as the previous specifications. However, the DC bypass com-
patible units cannot be connected in parallel with the DC bypass non-compatible units.
DC bypass non-compatible unit
The differences from the conventional PR-241 (DC bypass non-compatible units) are as
shown in the table below.
When the input from the AC
power source is disconnected.
When DC power is turned ON
while the power switch is
turned OFF.
Standby power when no device
is connected.
The following concern acts as our importer in Europe, as defined in DECISION No 768/
2008/EC.
- Name: FURUNO EUROPE B.V.
- Address: Ridderhaven 19B, 2984 BT Ridderkerk, The Netherland
The following concern acts as our importer in UK, as defined in SI 2016/1025 as amended
SI 2019/470.
-Name: FURUNO (UK) LTD.
-Address: West Building Penner Road Havant Hampshire PO9 1QY, U.K .
Discard this product according to local regulations for the disposal of industrial waste. For
disposal in the USA, see the homepage of the Electronics Industries Alliance (http://www.ei-
ae.org/) for the correct method of disposal.

EQUIPMENT LIST

Standard Supply
Name
AC/DC Power
Supply unit
DC bypass
non-compatible units
No power is supplied from DC
power source.
24 VDC is not output.
Not generated.
Type
PR-241
DC bypass compatible unit
Power is automatically supplied
from DC power source.
24 VDC is output.
4.8 W is generated.
Code No. Qty.
- 1
1
Has a
white dot.
DC bypass
compatible units
Remarks