Operating instructions

TD 92579GB

2009-04-15/ Ver. B

Installation and Operation Manual

IP-DECT Base Station & IP-DECT Gateway (software version 3.0.x)

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) and Worf (KRCNB 30x and BS3x0), on the same IPBL.

The reason this will not work is prolonged preamle and multicast are

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 12. 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 26.

3 Attach the power cable, see 6.3 Power the IPBL on page 29.

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 8.15.9 Environment on

page 112. Make sure it not exceeds the following values:

• Max current consumption is 4,0 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

consumption.

For more information of power consumption of the RFPs, see Appendix B: RFP

Power Consumption on page 126.

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

035

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B C