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Problem
Can I use the 9 VDC, 12 VDC, and 24
VDC Adaptor?
Is it waterproof?
What are the temperature and
humidity in the operating
environment?
I want to know what kind of
transmission medium is used in the
field.
I want to know how to connect to a
Coaxial cable.
Is it necessary to have an Impedance
Matching cable?
Is it possible to use a twisted pair
instead of a Coaxial between
EPoC?
You can use it if the EPoC can supply more power than the maximum power
consumption of the IP camera.
However, since the power of IP camera is reset when it is below the reference
value, please use 48~57VDC adapter.
Since waterproof is not available, install it inside the terminal box when
installing it outdoors, so please do not let water get into the terminal box.
Temperature is -20 ℃ ~ 60 ℃, humidity is 10% ~ 90%.
Mostly, the coaxial cable is RG-59 / 5C-HFBT (75Ω), the twisted pair cable
is Cat.5e UTP.
The coaxial cable must be connected using the BNC and BNC-BNC coupler.
Connecting the conductor and the shield with a simple method can cause
problems such as signal interference because the connection point serves as a
single antenna.
Differences in impedance between cables can affect the signal quality, and it
is recommended to connect using cables of the same impedance.
Yes. Additional cable exchanger (IAM-4MU1001M0A) can be added to
EPoC.
For
reference,
interface between BNC and RJ-45.
Troubleshooting FAQ — 18
Action
IAM-4MU1001M0A
provides
a
physical
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