Valcom IP bold series, Installation & Operation Instructions

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IP BOLD
- installation and operating instructions
13
1.4.2 Relays connection
Relay contacts connection (3) and (4) is on the picture. Marking " NO "
menas in stand by open contact, " COM " means shared output (middle) and
" NC " means in stand by closed contact. Contacts of both relays are mutually
galvanically isolated as same as isolated from othe IP Bold components.
It is recommended use for IP BOLD PoE powering (according directive
IEEE802.3af) or AC voltage min.11input - max.15input or DC voltage
min.12Vss - max.18Vss. which is connected to screw "
12V ". The IP BOLD
consumption is max.300mA. This powering is possible simultaneously use for
electrical lock(s) feeding. Then you have to consider el.lock consumption. In
practise mostly used is AC / DC power supply
12V/1A÷2A.