CONNECT-OWS Installation Guidelines
70-00200-02-00 Proprietary Redline Communications © 2014 Page 36 of 70 December 3, 2014
3.10 Power Source
The installer must provide a compatible power source for the Connect-OWS system. The
DC supply connections are located on the front panel of the PoE unit. This is a keyed Buchanan
796864-5 (or equiv.) connector (removable screw-type terminal block). Dual isolated floating
power supply inputs are provided to accommodate deployments with backup power (e.g., A + B
battery banks). All power inputs include overvoltage and reverse polarity protection.
Figure 26: Site Survey: Connect-OWS Power Survey
Isolation
The installer must provide pluggable terminal blocks in the cabinet to isolate the PoE for
installation and servicing.
Surge Suppression
Surge suppression must be provided if the power source is external from the cabinet
(e.g., built-in to terminal blocks).
: System installation must include dedicated outdoor rated surge protection
for the power cable ingress into the shelter or cabinet.
Power Requirments
The Connect-OWS system requires up to 17 W of power. The supply cable may be 12 to
22 AWG.
Table 21: Site Survey: Power Requirements
Cable Hangars
It is important to provide strain relief, drip loops and protection against vibration and
abrasion caused by the wind, sand etc. The installer must provide suitable cable
hangars for the power cable, spaced at a recommended maximum of 450 -610 mm (~18
- 24 in).
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