Receiver Unit Connections - Delta DE212 GLOBAL Operation And Installation Manual

Wireless deadman system with differential pressure switch function for aero plane refuelling trucks and dispensers
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2.2
R
U
ECEIVER
NIT
All connections to the Deadman system are made in the receiver unit.
Receiver connections
Antenna connection
Receiver connector P3
1.
External override
2. DP Switch
3. External STOP
4. Not in use
5. GND
SW2, Function select
(See chapter 3.3)
In order to get the most stable range between the receiver and the handheld transmitter, it is
recommended to install an antenna at the outside of the refuelling truck cabin. With an external
antenna the path between the two units is less dependent on radio shielding from the driver's cabin
walls and items between the two units.
D
RC AS
ELTA
C
ONNECTIONS
5
4
3
2
1
Input voltage fuse, 5A auto fuse
User and Installation Manual, DE212 GLOBAL
1
2
1
3
4
2
3
4
5
6
7
8
9
10
1
2
3
4
5
Receiver main board
HF-module
Receiver connector P1
1.
Timer Beeper output
2. Timer Warning output
3. Extra function
4. Deadman output
5. STOP
6. Interlock
7. Minus-pole for input voltage (-)
8. Plus-pole for input voltage (+)
9. Do not connect
10. DP Reset/Override
Receiver connector P2
1.
Do not connect
2. Do not connect
3. GND
4. DP Output
5. DP Warning Light
Page 5 of 36
Document 02743

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