Ultrak COE-08, Руководство пользователя

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2-1
SECTION 2. INSTALLATION AND INTERCONNECTIONS
2.1 EQUIPMENT INTERCONNECTIONS
Use single twisted-pair shielded RS422 cable, Diamond Electronics part number
849518-0334, (Carol CO841 or equivalent) for connection to the input and output
plug-in terminal blocks. The cable shield should be carried through each unit,
but only connected at one end.
The input for the active RS422 expander unit can be either a JAD-832 Controller
with a DIA-01, a MUX-05 Multiplexer, a JPD-101 Controller with a DIA-01, a
CCU-100 Central Control Unit, a CATS

Video Switcher, or another COE Control
Output Expander.
Up to ten receivers can be daisy-chain wired from each output. The maximum
distance to the last receiver in a chain is 4000 feet.
A 6-foot power cord with a NEMA 5-15P plug is supplied with the 110-120V unit.
This is a 3-wire grounding-type plug. This is a safety feature. If you are unable
to insert the plug into the outlet, contact your electrician to replace your electrical
outlet.
A 6-foot power cord with bare leads is supplied with the 220-240V unit. The
installer must supply and install the site required plug. This power cord must be
connected to a true earth ground.
Brown = Hot
Blue = Neutral
Green = Ground