Bosch PLENA PLN-6AIO240 Installation And Operating Manual page 19

Plena All-in-One System
Number Item
11 DC jack
12 Reserved
Notice!
A maximum of six Call Stations can be connected in cascade. The maximum cable length to
the last Call Station is 600 m and the last Call Station must have a terminator plug inserted in
the loop through connector.
Bosch Security Systems B.V.
Description
DC jack to connect an external 24 Vdc power supply +/- 10%, >100 mA.
The center pin is +, the ring is -. This DC jack is only used when very
long cables are used and/or multiple call stations are connected in
cascade.
Not used.
Installation and Operating Manual
Connection | en 19
2014.09 | V1.2 |