Orion System RNE Modular Controller - Manual (Page 4)

OVERVIEW
RNE Modular Controller Field Technical Guide 4
Features
The RNE Modular Controller (OE332-23E-RNE-A) is designed with 7
analog inputs, 2 analog outputs, and 5 relay outputs. Each RNE Control-
ler’s input and output capabilities can be expanded with the VCM-X
Expansion Module (OE333-23-EM), the 12 Relay Expansion Module
(OE358-23-12R), and the 4 Binary Input Expansion Module (OE356-
01-BI) by means of a modular cable.
The RNE Controller also allows various E-BUS modules to connect
directly to it. These would include the Full Digital Module, the Two
Condenser Head Pressure Module, and the Water Source Heat Pump
Modules.
Each RNE Controller can be confi gured for control of VAV Units (with
or without VAV/Zone Controllers), Constant Volume Units, and Make-
Up Air Units. Features include the following:
• Up to a Combined Total of 20 Stages of Heating & Cooling
•
Modulating Cooling Outputs (VFD Compressor or Chilled
Water Valve Control)
• Modulating Heating Output ( Hot Water Valve,
Steam Valve, SCR Electric Heat Control)
• Full Integration with the AAON ® MODGAS-X Modulating
Natural Gas Controller
• Full Integration with the AAON ® MHGRV-X Modulating
Hot Gas Reheat Controller
• Confi gurable for Heat Pump Applications
• Advanced Dehumidifi cation Capabilities
• Air Flow Monitoring of Outdoor Air, Supply Air,
and Return Air Streams
• Air Flow Control of Outdoor Air Damper
• Single Zone VAV Control
• Primary/Secondary Heating Control
• Adaptive Supply Air Reset
• Selectable Control Sensor
•
Fan Proving Interlock
Features and Applications
• Dirty Filter Alarm
• Emergency Shutdown Input (Smoke Detector/Firestat or
other Shutdown Conditions)
• Drybulb/Wetbulb Control of Economizer Operation
• Building Pressure Control
• Remote Override Capabilities
•
IAQ Economizer Reset
•
Title 24 Economizer Certifi ed
• 7-Day, 2-Event-per-Day Scheduling
• 14 Holiday Event Scheduling
• Optimal Start Scheduling
• Trend Logging Capability
• Static Pressure Control for Filter Loading Applications
• Accepts Remote HVAC Mode Selection Via Contact
Closure On VCM-X Expansion Module
• Confi gurable for AAON ® PAC and DPAC Applications
• Heat Wheel - On/Off Control
•
Confi gurable for R22 and R410-A refrigerant
• Head Pressure Control
• Full Digital Control
• Water Source Heat Pump Monitoring
Most common HVAC unit control applications can be confi gured using
only the RNE Controller. If the application requires more inputs and/
or outputs, optional expansion modules are available to provide for ad-
ditional analog, binary, or digital inputs and outputs as required.
The available expansion module confi gurations allow for 4 or 8 addition-
al binary inputs, 4 additional analog inputs, 5 additional analog outputs,
and up to 16 additional binary (relay) outputs. The various expansion
modules plug into the RNE Controller by means of a modular cable.