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1. I
NTRODUCTION
The DE212-2S DSD, is a wireless deadman control system, designed for refuelling from road trucks
The handheld deadman switch is Ex approved according to the IECEx regulations.
1.1
S
YSTEM HIGHLIGHTS
•
Operates wireless up to 30m from the refuelling vessel. Range can be adjusted in receiver.
•
Integrated system, all you need for a safe deadman operation is included.
•
Several Delta wireless systems can operate in the same area without disturbing each other.
•
Wireless operation improves efficiency and operational safety. No cable length limitations to move around
the aero plane and no cable to brake.
•
No risk for false activation, each wireless handheld unit has a unique code.
•
Flexible and modular system, easy to operate and maintain.
•
Built in timer, no risk for the operator to manipulate the handheld unit.
•
Integrated output for timer warning light and beeper.
•
Emergency stop is included.
•
Integrated interlock, ensure safe operation.
•
Long battery capacity, more than 12 hours with a fully charged battery.
•
Receiver has integrated intelligent charger
•
Unique coding system between handheld unit and receiver, easy maintenance.
1.2
S
YSTEM CONFIGURATION
Wireless deadman
Transmitter Unit
D
RC AS
ELTA
User and Installation Manual, DE212-2S DSD
Hose reel
Interlock
Receiver Unit
12/24VDC
Valve control
Emergency
STOP
Warning light
Page 3 of 24
Document 02481
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