Aritech NE2011 Installation Sheet

NE2011-NE2051 Network Module Installation
Sheet
EN CS IT LT PL TR
1
EN: Installation Sheet
Description
The NE2011 (RS-485 electrical) and NE2051 (optical) are
extension modules that mount directly onto the NC2011 or
NC2051 network boards.
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.
The extension module mounts directly onto the interface board.
To mount the module, insert it onto an available connector on
the network board. Connect the RS-485 lines or the optical
fibre and reconfigure the fire panel as indicated in the
installation manual of the host system.
Figure 1 shows connections for the NC2011.
1. Termination jumper
2. Shield
3. Earth jumper
Figure 2 shows connections for the NC2051.
If you are using two NE2011 modules, you must set the
termination jumper to T modes (see Figure 1).
© 2022 Carrier. All rights reserved.
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Maintenance
The only maintenance required is a yearly inspection. Do not
modify internal wiring or circuitry.
Specifications
Current consumption
NE2011
NE2051
Dimensions (W × H)
Weight
Temperature
Operating temperature
Storage temperature
Relative humidity
Regulatory information
Conformity
Manufacturer Carrier Manufacturing Poland Spółka Z o.o.,
Ul. Kolejowa 24, 39-100 Ropczyce, Poland.
Authorized EU manufacturing representative:
Carrier Fire & Security B.V., Kelvinstraat 7,
6003 DH Weert, Netherlands.
Contact information and product
documentation
For contact information or to download the latest product
documentation, visit firesecurityproducts.com.
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20 mA
10 mA
45 × 25 mm
25 g
−10 to +50°C
−10 to +70°C
10 to 95% noncondensing
P/N 10-4109-501-1N02-03 • SS 21JUN22