FuelTech PEAKANDHOLD PRO, Owner'S Manual

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8
EN
Peak and Hold PRO Injector Driver
1 3 4 5 7 2 6
10 12 13 8 9 11
14 16 17 15 18 19
20 22 25 26 21 23 24
12V
30 86 85 87
+
+
+
+
12V Ba
tter
y
12V Ba
tter
y
12V Input from
Relay
Output Channel 6
Output Channel 7
Ouput Channel 8
Output Channel 4
Output Channel 2
Output Channel 3
Black/white - Power Ground
12V input from relay
P&H PRO Communication
Input Channel 8 Input Channel 4
12V input from relay
CAN A (-) LOW
CAN A (+) HI
Output for injector’s relay
Output Channel1
Input Channel 6
Input Channel 7
Input Channel 3
Input Channel 2
Input Channel 1
Black/white - Power Ground Black/white - Power Ground
Black/white - Power Ground
Output Channel5
Input Channel 5
5.2 Multiple P&H PRO Injector Driver communication
When using more than one P&H PRO Injector Driver, each driver’s grey/yellow (pin
#14) wire must be connected together. This will syncronize the drivers, so in case one
driver detects failure, all drivers will shut off at the same time, protecting the engine.
6. P&H PRO Injector Driver setups examples
The examples show some of the setup possibilities. High impedance injectors
can be used the same way.
6.1 4 injectors setup
6.2 8 injectors setup
+
1 3 4 5 7 2 6
10 12 13 8 9 11
14 16 17 15 18 19
20 22 25 26 21 23 24
12V
30 86 85 87
+
+
+
+
+
+
+
Output Channel 6
Output Channel 7
Ouput Channel 8
Output Channel 4
Output Channel 2
Output Channel 3
Black/white - Power Ground
12V input from relay
P&H PRO Communication
Input Channel 8 Input Channel 4
12V input from relay
CAN A (-) LOW
CAN A (+) HI
Output Channel1
Input Channel 6
Input Channel 7
Input Channel 3
Input Channel 2
Input Channel 1
Black/white - Power Ground Black/white - Power Ground
Black/white - Power Ground
Output Channel 5
Input Channel 5
12V Ba
tter
y
12V Ba
tter
y
12V Input from
Relay
Output for injector’s relay
ATTENTION
The 12V input on pins 8 and 13 must come from a different relay,
separated from the injectors, for the correct operation of the P&H Pro
Injector Driver.