Subracks
Hardware - SIMADYN D
2-5
Edition 04.2011
2
The SE60 interface module (6DD1681-0GA0, information will be provided on
request) includes the battery and supplies a monitoring signal, which is
connected at X2, pin2 „BATAL“. This TTL signal outputs a „0“ when the
battery voltage falls below 3.0 V.
!
WARNING
For safety reasons, it is not permissible that lithium batteries are in the
equipment when it is transported unless the battery manufacturer
permits this expressly using an appropriate declaration.
!
DANGER
When the equipment is stored and shipped, the batteries must be
individually and separately packed in a non-conductive material.
There is a danger of explosion if they are not correctly handled. We
can accept no liability for incorrectly handled batteries.
Used batteries must be disposed of in compliance with national and
European legislation and regulations.
The lithium batteries must be removed from the battery holder
before the subrack or power supply is disposed of.
2.1.4 Backplane
bus
All of the inserted modules receive their voltages and exchange data via a
parallel backplane bus (
L bus
).
The bus uses the daisy chain principle where a CPU module accepts the
token signal and then transfers it to the next CPU module.
Thus, a daisy chain jumper must be
inserted
in all backplane bus PC board
slots where there is
no CPU module
(or EPx signal processor module).
If another module is inserted, the jumper is unimportant.
The jumpers must be correctly inserted up to the last (righthand) CPU
module.
A jumper is required if a module is not located at that connector slot!
The two pins to insert the jumpers are located to the right of the backplane
bus connector (96-pin socket connector).
All of the jumpers are inserted
when the equipment is shipped
.
Battery voltage
monitoring
Daisy chain
jumpers
Aotewell Ltd
www.aotewell.com
Industry Automation
HongKong|UK|China
+86-755-8660-6182
