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MEMORY MODULE — for program upgrade as necessary
- #805-32 - 32K of Memory
- #805-64 - 64K of Memory
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COMMUNICATIONS MODULE for PLC — Directs Logic Controller output
downstream to in-house building management systems
- #810-485 - RS485/RS232 (distance rating—656 feet)
- #810-WEB - WEB Server Module for remote maintenance
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BLACK-BOX CONVERTER — RS485 to RS232 (Used only if customer does not
have RS485 connection.)
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ANALOG MODULE — (2 each) 4-20 MA Output
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CABLES
- #820-DB9-06 - Cable w/DB9 Male/Female connectors—6 feet
- #820-SHL-12 - Cable, Bulk Shielded, Low Capacity, 4 conductor—12 feet
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DUPLEX SUPPLY SYSTEM (PLC CONTROLLED) — additional secondary controls,
piping and standard 2 GPM pump & 1/3 HP motor “lag” system to back-up primary
“lead” pump/motor. Normally the lead pump/motor begins operation at 86% usable
fuel capacity; the lag system begins at 82%. Both systems turn off at 100%
capacity.
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DUPLEX SUPPLY SYSTEM w/AUTOMATIC LEAD/LAG PUMP SWAP (PLC
CONTROLLED) — Same as Option 827 plus HOA switching capability to
automatically alternate each pump/motor into the lead starting position.
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DUPLEX SUPPLY SYSTEM w/MANUAL LEAD/LAG PUMP SWAP (PLC
CONTROLLED) — Same as Option 827 plus switching capability to manually
alternate each pump/motor into the lead starting position.
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SOFTWARE — WindSRV(TM) for in-house building management system’s PC drivers
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COVER (DAY TANK w/PLC)—NEMA-1 ENCLOSURE for PLC TANK MOUNTED
SYSTEMS
- #834-1 - SINGLE pump and motor (replaces the single pump/motor cover
that is standard equipment for all day tanks).
- #834-2 - DUPLEX (2) pumps, motors, and control components. This cover is
standard equipment for duplex supply pumps & motors with Options 827,
827A, or 827B.
- #834-3 - TRIPLEX (3) pumps, motors, and control components.
- #834-4 - QUAD (4) pumps, motors, and control components.
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WEATHERPROOFING For OPTION 834 SERIES COVERS - A NEMA 3R rated
enclosure to provide protection against normal weather elements. The control panel
viewing area is covered with sealed plexi glass and all openings are piped-through.
Inside, a pan provides protection from flooding.
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REMOTE OPERATOR INTERFACE (HMI) - requires wall mounting box
- #850-W10 - Color LCD Touch Screen—10.4”
- #850-W12 - Color LCD Touch Screen—12.1”
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ENCLOSURE, WALL MOUNT— for locating all PLC components, except the
ultrasonic sensor, from tank mount
- #870-1620-1 - NEMA 1 enclosure (16” x 20” x 8.75”)
- #870-2020-3R - NEMA 3R enclosure (20” x 20” x 8”)
- #870-1616-4 - NEMA 4-12 enclosure (16” x 16” x 8”)
- #870-1620-4S - NEMA 4-12 enclosure w/security window (16” x 20” x 8”)
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PUMP FAIL DETECTION — w/manual reset (requires an inline Flow Switch to detect
“no fuel” In fuel line, Option #372).
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POWER SUPPLY PROTECTION — provides surge protection of delicate PLC
components high rating capacity, thermal protected
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PLC CONTROLS and PLUMBING (SINGLE) — controls and tank plumbing required
for a single reverse flow pump and motor to pump fuel back to main tank. NOTE -
Pumps and Motors must be ordered separately for this option.
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PLC CONTROLS and PLUMBING (DUPLEX) — controls and tank plumbing
required for two reverse flow pumps and motors to pump fuel back to main tank.
NOTE - Pumps and Motors must be ordered separately for this option.
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PLC CONTROLS and PLUMBING for DUPLEX REVERSE FLOW SYSTEM
w/AUTOMATIC LEAD/LAG PUMP SWAP — Same as Option 899-2 plus HOA
switching capability to automatically alternate each pump/motor into the lead
starting position. NOTE - Pumps and Motors must be ordered separately for this
option.
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PLC CONTROLS and PLUMBING for DUPLEX REVERSE FLOW SYSTEM
w/MANUAL LEAD/LAG PUMP SWAP — Same as Option 899-2 switching capability
to manually alternate each pump/motor into the lead starting position. NOTE -
Pumps and Motors must be ordered separately for this option.
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