Aritech NC2011 Installation Sheet

NC2011-NC2051 Network Boards Installation
Sheet
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EN: Installation Sheet
Description
The NC2011 and NC2051 Network Board interfaces fire panels
and repeater/emulators in the FP1200/FP2000 Series. They
are used with the network interface modules NE2011 (RS-485
electrical) or NE2051 (optical).
Caution:
For general guidelines on system planning, design,
installation, commissioning, use, and maintenance, refer to the
EN 54-14 standard and local regulations.
Installation
WARNING: Electrocution hazard. To avoid personal injury or
death from electrocution, remove all sources of power and
allow stored energy to discharge before installing or removing
equipment.
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The interface board must always be positioned below the host
board (FC2012) located on the inside of the panel or repeater
door.
Mount the interface board. If the panel is fitted with a bus
termination card, plug it into the interface board when
installation of boards is complete. Connect the NE2011 (RS-
485 electrical) or NE2051 (optical) as shown in Figure
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Figure . If signals must repeat from one NE2011 module to
another, set jumper J1 to turn repeat mode ON. See Figure 3
and Table 1 for settings.
Figure 1 shows connections for the NC2011.
1. Termination jumper
2. Shield
3. Earth jumper
Figure 2 shows connections for the NC2051.
If signals must repeat from one NC2011 module to another, set
jumper J1 to turn repeat mode ON. See Figure 3 and Table 1
for settings.
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