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2023-195
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2023-195
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Last modified
10/9/2023 1:44:52 PM
Creation date
10/9/2023 1:41:35 PM
Metadata
Fields
Template:
Official Documents
Official Document Type
Agreement
Approved Date
09/12/2023
Control Number
2023-195
Agenda Item Number
8.K.
Entity Name
Gerelcom, Inc.
Subject
Agreement for Annual Fiber Optic Engineering, Design Material, Supplies, and Installation
Area
Various throughout Indian River County
Bid Number
2023056
Document Relationships
2023-193
(Agenda)
Path:
\Official Documents\2020's\2023
2023-194
(Agenda)
Path:
\Official Documents\2020's\2023
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2. A nine -outlet (seven switched, two un -switched) rack mounted surge suppressor unit <br />shall be installed. The maximum surge current shall be 84kA with a load current of 15A <br />or 20A, at a working voltage of 120V 50/60Hz. <br />3. A 19" DIN Rail kit assembly shall be installed and have enough space for 32 modular <br />surge suppressor devices (RJ11, RJ45, or BNC connector type) attached, meeting the <br />following criteria: ambient temperature of -402F to 1852F (-202C to 852C working) and <br />95% RH (non -condensing). Dimensions shall be 5.04"H x .99"W x 2.25"D. <br />h) Common Grounding System: A floor mounted, 12 -position ground bar, is to be provided <br />with the cabinet; <br />i) Cabinet Construction: <br />1. The cabinet shall contain R-4 insulation to control the effect of environmental <br />conditions. <br />2. Cabinet shall be of 1/8", 5052 Aluminum construction with white powder coat finish to <br />eliminate rusting. <br />3. Doors shall have NEMA 3R rated with neoprene gasketing for maximum equipment <br />protection and shall have heavy-duty 3 -point hardware on all doors. <br />4. All hinges shall be 1/8" aluminum with a stainless steel piano hinge, or continuous door <br />length stainless steel hinges. <br />7.9.4 Hub Cabinet Type IV (Model 3365 Special) <br />Install cabinet that provides an environmentally secure enclosure to house ITS field device equipment, <br />subsystems and systems, lighting and surge protection. The cabinet shall be designed for the explicit use <br />of housing and protecting sensitive electronic equipment (Encoders, 10/100/1000 Ethernet switches, <br />media converters, port/terminal servers, fiber optics equipment, and other related components, etc.) <br />within a controlled environment necessary for the proper operation of installed electronic equipment. <br />The cabinet shall meet or exceed the following minimum requirements: <br />a) Size: Outside dimensions shall be approximately 48"H x 24"W x 24"D; <br />b) Cabinet Configuration: The cabinet is a single door cabinet with one (1) NEMA 4 rated <br />internal cabinet mounted to the interior of the outer cabinet; <br />c) Lighting: The cabinet shall include door activated 20W cool white fluorescent lights; <br />d) Electrical Outlets: One (1) duplex (GFI) receptacle shall be included with every cabinet; <br />e) Equipment Racks: One (1) 19" equipment rack, adjustable 4 -post design, with 5/8" - <br />5/8" — 1/2" spacing with holes tapped for #12-24 screws, a rack -mounted drawer with <br />tabletop shall be included with the rack. Cable management guides shall be included <br />with the rack and shall be constructed of an 18-guage steel base plate with hook and <br />loop fasteners. Four (4), two (2) front, two (2) rear 19" horizontal cable management <br />guides and four (4), two (2) front, two (2) rear vertical cable management guides that <br />shall run the vertical length of the rack; <br />f) Air Handling / Filtration: The cabinet shall contain two (2) thermostatically controlled <br />fans, 100 cfm rated. The cabinet shall contain a filtered air intake vent featuring re- <br />usable, washable type filters; <br />g) Power Distribution: The cabinet shall contain one 480/120 Volt transformer (Dry Type, <br />10KVA). A 30A main breaker shall be provided in the cabinet and shall distribute power <br />to equipment, lighting, and outlets. The transformer and main breaker shall be mounted <br />inside the outer cabinet; <br />h) UPS: The cabinet shall contain one managed uninterruptible power supply. The UPS <br />shall be 19" rack mounted. The UPS shall be 120V input/120V output. Output power <br />capacity shall be 1400VA/1050Watts. The unit shall have a serial interface port for <br />management. The unit shall be no more than 3U high; <br />38 <br />
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