35(48)
Date
Rev
Documentnumber
Prepared
Doc respons/Approved
Checked
Reference
1999-07-15
A
1531-BDV BS 101 05 Uen
INSTALLATION INSTRUCTION
Subject responsible
7.4.5
Base Station (KRC NB 203 01/_)
The Base Station (BS) is supplied with a drilling template to mount the unit and 2 antennas with TNC connectors.
Mount the unit in a suitable location to provide the best communication coverage.
Use the supplied drilling template and mount the BS with four screws (6 mm
Φ
). Complete the electrical connection
according to the above drawing. Do not connect to the Base station yet.
IF power is supplied by the adapter (BMLNB 101 04), the screw/slide connector must be used. The serial
communication wires can be connected via the modular jack or the screw/slide connector. A screw with a bundling
cord holder is provided for traction relief to the left of the connection field.The BS starts up if the supply lines deliver
more than 12 VDC.
Note: ) If the Base Station (KRC NB 201 03/_) is accessible by persons other than trained personnel mount the cover
(SDFNB 101101/_ or similar.
EPP
(v0)
EPP
(v1)
X52
1
X51
SC1-a
SC0-a
SC0-b
SC1-b
nc
nc
or
1 2 3 4 5 6 7 8
EPP
(v0)
EPP
(v1)
SC1-a
SC0-a
SC0-b
SC1-b
nc
nc
screw/slide
connector
modular jack
Use connectors 5 & 6 for AC adapter
connection. This input is insensitive to
polarity reversal
TNC connector
LED 1
LED 2
Mounting
holes (4x)
LEDs
Status of LEDs
Meaning
Power LED on (green)
BS power on
Reset LED on (red)
Power Fail/Reset
LED1 and LED2 on or
BS in non
LED1 and LED2 flashing
LED1 and LED2 off
BS operational (no traffic)
LED1 off and LED2 on
BS operational (traffic)
LED1 on and LED2 off
Fatal software error
operational mode
Reset
Po
w
e
r