Bennett 3000 Series - Page 30

Bennett 3000 Spec 300 Series Instruction Manual Installation Instructions
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2-SIDED DISPENSER COMMUNICATION = 2 FIELD WIRES, 1 FIELD JUMPER, AND 2 SHUNTS (REQUIRED)
Qty
Description
To Board
To Connector
1
Orange #18 Wire – Generic Current Loop
Communication (+ positive)
Current Loop Personality Module
TS1, PIN 1
1
Field Jumper Wire
Current Loop Personality Module
TS1, PIN 2 to TS2, PIN 1
1
Yellow #18 Wire - Generic Current Loop
Communication (- negative)
Current Loop Personality Module
TS2, PIN 2
2
Shunt (All POS systems except Excentus)
Current Loop Personality Module
Top 2 PINS at JP1 and JP2
2
Shunt (Use only if an Excentus POS system is used)
Current Loop Personality Module
Bottom 2 PINS at JP1 and JP2
RS485 RETAIL & RS485 FLEET FUEL COMMUNICATION (121992)
To be used with Allied NeXGen remote consoles for retail communication or a fleet management system for commercial use. The RS485
uses a 2-wire protocol. RS485 wires should be twisted together no less than 3 turns per foot to reduce the effects of electrical noise on
the communication circuit. Bennett highly recommends the use of twisted wires. Note: Belden shielded cable is accepted but the “drain”
must not be terminated.
RS485 RETAIL 1-SIDED DISPENSER COMMUNICATION = 2 FIELD WIRES
Qty
Description
To Board
To Connector
1
Orange #18 Wire - RS485 Communication (+ positive)
RS485 Personality Module
TS1, PIN 1
1
Brown #18 Wire - RS485 Communication (- negative)
RS485 Personality Module
TS1, PIN 3
RS485 FLEET 1-SIDED DISPENSER COMMUNICATION = 2 FIELD WIRES
Qty
Description
To Board
To Connector
1
Orange #18 Wire - RS485 Communication (+ positive)
RS485 Personality Module
TS2, PIN 1
1
Brown #18 Wire - RS485 Communication (- negative)
RS485 Personality Module
TS2, PIN 3
CARD READER COMMUNICATION (OPTIONAL)
Bennett Dispensers can interface with many POS terminals as well as site controllers. Refer to the sections below to determine what type
of communication is used and what fueling controller is needed for communication.
Field installed communication wires located inside the electrical enclosure of the unit cannot be loose and must be tightly held in place by
fasteners. RS485 wires should be twisted together no less than 3 turns per foot to reduce the effects of electrical noise on the
communication circuit. Due to the risk of noise causing possible problems with communication, Bennett highly recommends the use of
twisted wires. Note: Belden shielded cable is accepted but the “drain” must not be terminated.
Qty
Description
To Board
To Connector
1
Violet #18 Wire - RS485 Communication (+ positive)
Bennett SPM/SSP Payment System
RS485 Data (+ positive)
1
Yellow #18 Wire - RS485 Communication (- negative)
Bennett SPM/SSP Payment System
RS485 Data (- negative)
PUMP MOTOR POWER
The Submerged Pump Relay Control Signals are rated at 30 watts, 120VAC, or 240VAC maximum. This signal must be wired to an external
Submerged Pump Relay (with all coil control wires for this relay on the same AC phase) for controlling the submerged pump motors. Use
Red Jacket or FE Petrol Control Box or equivalent.
REMOTE DISPENSERS PUMP MOTOR POWER (135047)
A remote relay control wire will be required for each plumbed product. If there is only one product, only one submerged pump control
wire is needed. If there is a second product, a second submerged pump control wire will be needed. Note: Jumpers are factory supplied
and installed.
Description
Qty
Blue #14 Wire - Product “A” Hose Position
1
Brown #14 Wire - Product “B” Hose Position
1
Jumper Wire (Factory Supplied & Installed)
2
CARD READER COMMUNICATION
RS485
Ethernet 2-Wire – *COMING SOON*
CAT5e – *COMING SOON*