Bosch DCNM-SERVER - Power Supply Calculation; Calculation Methods

22 en | System installation design and planning DICENTIS
2021.01 | V2.2 |
Hardware Installation Manual
Bosch Security Systems B.V.
4.3 Power supply capacity calculation plan
How to start
i
Notice!
It is advisable to use the power calculation tool. The calculation tool is on the DVD supplied
with the Audio processor and powering switch and is also part of the DICENTIS software
DCNM.iso file, which can be downloaded from the Bosch website at: https://
licensing.boschsecurity.com/software
Decide how to supply power to the DICENTIS devices:
– Using the Audio processor and powering switch and one or more Powering switches.
– Using one or more PoE Ethernet switches.
If you want to use PoE Ethernet switches, continue with chapter Calculation using PoE
switches, page 25 .
Refer to
– Calculation using DCNM-APS2 or DCNM-PS2, page 22
– Installation material and tools, page 32
– Calculation using PoE switches, page 25
4.3.1 Calculation using DCNM-APS2 or DCNM-PS2
i
Notice!
If you want to use customized cables, or a more accurate power supply capacity calculation
plan is needed, you should use the power calculation tool.
To calculate the total power supply capacity:
1. Count all DICENTIS devices.
2. Know the exact location where the devices are installed.
3. Count each system network cable of the same length.
Device type Power consumption (Watts)
DCNM-D 3.10
DCNM-DSL 3.60
DCNM-DVT 3.70
DCNM-DE 5.00
DCNM-MMD 11.30
DCNM-MMD2 12.00
DCNM-IDESK 15.00
DCNM-IDESKVID 18.00
DCNM-FSL 2.6*
DCNM‑CB02-I 1.19
DCNM‑CB05-I 2.43