TD 92579EN
15 February 2012 / Ver. H
Installation and Operation Manual
IP-DECT Base Station & IP-DECT Gateway (software version 5.0.x)
36
6 Installation of the IPBL
This section describes how to install the IPBL.
6.1 Install the IPBL
IMPORTANT: To keep the same functionality of the system, do not mix different RFPs,
Core (KRCNB 201) with Worf (KRCNB 30x and BS3x0), on the same IPBL.
The reason this will not work is prolonged preamle is supported by Worf
RFPs but not by Core RFPs. When the handset receive capacity information
from the RFPs, including prolonged preamble and multicast, it assumes
that all RFPs are of the same type as the first RFP it receives data from.
Figure 16. Install the IPBL
The main steps of the installation is described below:
1 Install the IPBL in a standard 19’’ rack.
2 Pin the cables, see 6.2 Pin the IPBL Cable on page 38.
3 Attach the power cable, see 6.3 Power the IPBL on page 40.
4 Connect the cables in the following order:
• Ethernet cable (A) LAN1 port must be used in the IP-DECT system (LAN2 port is
for administration only).
• Synchronization cable (ring sync, reference sync) (B)
• Base station cable (RFP cable) (C)
IMPORTANT: The connected RFPs must not be connected to protective earth.
5 Monitor the total current consumption from the GUI. See 8.21.9 Environment on
page 137. Make sure it not exceeds the following values:
• Max current consumption is 1,9/0,9 A when supplied with 110/230 VAC.
• Max current consumption is 5,2 A when supplied with 48 VDC.
Note: The IPBL current consumption is 0,3 A and is included in max current
Figure 12.
lan synchronization reference
1 2 ring in ring out in out
base station 01 02 03 04 05 06 07 08
09 10 11 12 13 14 15 16
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