Earthsafe Multi-Function Controllers allow designers of mission critical facilities, a wide range of tools for configuring reliable fuel systems.

1. Flexible Modular Integrated Networks
Multi-Function Controllers

2. Earthsafe Multi-Function Controllers provide a full range of
solutions for mission critical power applications
Earthsafe Multi-Function Controllers
C80
MicroPlex
C800
OmniPlex
C850
OmniPlus
C900
CentraPlex

3. C80 MicroPlex Controller
The C80 MicroPlex is a smaller
version of the workhorse C800
OmniPlex Controller, designed
to monitor and control diesel
fuel transfer in emergency
power applications.
The C80 is programmable as a
stand alone simple unit
controller in a networked
system, and is also used for
control of basic mechanical
units. It is programmable for:
• Generator Tank Level
• Fuel Filtration / Polishing
• Duplex Pump Control

4. C800 OmniPlex Controller
The C800 OmniPlex Multi-Function
Control Module is designed to monitor
and control diesel fuel transfer for
emergency power applications.
The OmniPlex is a stand alone controller
for simple systems and operates as a
networked distributed control module for
complex fuel systems.
The OmniPlex Module is customized with
operating software to provide required
operating functions for over 6 common
applications – with over 20 standard
operating modes.
•Generator Tank Level Control
•Duplex Pump Control
•Fuel Filtration / Polishing
•Multi-Tank Selection Control
•Remote Tank Fill Systems
•Dual Tank Full Systems

5. C850 OmniPlus Controller
The C850 OmniPlus Plus is an expanded
version of the C800 OmniPlex Controller
with double the input / output capacity.
The C850 is designed to monitor and
control diesel fuel transfer in emergency
power applications. The unit is
programmable as a stand alone complex
unit controller in a networked system.
The C850 is also used for control of
multiple mechanical units in a mid-range
system acting as a small master controller.
• Duplex Pump + Multi-Tank Valves
• Duplex Pump + (1-2) Day Tanks
• Filtration Polisher + (1-3) Tank Select
• Filtration Polisher + Duplex Pump
The C850 is network ready for integration
into lager systems of Earthsafe
controllers. It can also be directly
integrated into building BMS or SCADA
systems using Modbus, BACnet, or LON.

6. C900 CentraPlex Controller
The C900 CentraPlex is a Master
Control module that operates day
tanks, pump sets, filters, and other
critical fuel system elements.
The CentraPlex module can be
configured for a broad range of fuel
system applications for emergency
generators and boilers.
The CentraPlex Module is also
widely used as a tank / pump
selection panel in multi-tank, multi-
generator fuel systems, with third
party day tanks.
The module includes a graphic
interface of fuel system operating
status, and connectivity to all
leading BMS systems.

7. Networked Integrated Controllers for Any Application
• Flexible Network Configurations
• Integrates 3rd Party Equipment
• Integrates with BMS to Provide
Total Monitoring and Control
• All controllers OSHPD approved
for Seismic Rating in California
Hospital Applications
• Global Availability through the
Earthsafe Dealer Network