Controlling Two Or More Fuel Injectors Per Channel - FuelTech Peak and Hold Manual De Instalación Y Operación

Peak and Hold
Peak and Hold 2A/0.5A:
Each output can drive one fuel injector with impedance above 3Ω
(Injector Bosch 160lb/h).
It is possible to use as many outputs as necessary without compromising
the other outputs; the module can control from 1 up to 4 fuel injectors.
Peak and Hold 4A/1A:
Each output can drive one fuel injector with impedance between 1Ω
and 3Ω (Rochester mono-point and multi-point, MSD, Siemens and
EN
some factory injectors of some cars.
It is possible to use two fuel injectors with impedance above 3Ω
connected in parallel on each channel. Using this module, up to 8 fuel
injectors can be controlled.
WARNING: Precision 550lb/h, Moran (all) and Billet Atomizer (all)
require 8A/2A Peak and Hold driver!
Peak and Hold 8A/2A:
Each channel in this Peak and Hold module version drives one fuel injector
with impedance below 1Ω.
This module can be used to control up to 8 fuel injectors (2 in parallel
per channel, impedance between 1Ω and 3Ω).
It is also possible to drive up to 16 fuel injectors (4 in parallel per channel,
impedance above 3Ω). In this case, Bosch 160lb/h fuel injectors must
be used.
Peak and Hold 8A/2A can drive up to 4 Precision 550lb/h, Moran
(all) or Billet Atomizer (all) injectors.

4.2 Controlling two or more fuel injectors per channel

The Peak and Hold modules 4A/1A and 8A/2A support the connection
of more than one fuel injector per channel. To do so, it is important to
follow some recommendations:
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