AAON MHGRV-X Controller
Model: ASM01670
Product Overview
Stay in control with customizable control solutions. AAON offers a wide range of control solutions to optimally regulate and monitor the operation of your HVAC systems.
Physical Specifications
Configurable Unit Controllers that Can be Used for Multiple Applications
The MHGRV-X Controller is designed to control a Modulating Hot Gas Reheat Valve to maintain a desired Supply Air Temperature Setpoint.
Up to seven Reheat Expansion Modules can be connected to the MHGRV-X and to each other for additional reheat valve control.
Allows Modular Connection for Communicating With Controllers
The MHGRV-X connects to an AAON unit controller or expansion module via E-BUS. The controller can be used in Stand-Alone Mode or Communications Mode.
Electrical and Environmental Specifications
| Specification | Value |
|---|---|
| Operating Power | 18-30 VAC |
| Operating Temperature | -30°F to 150°F |
| Power Consumption | 18 VA Maximum |
| Operating Humidity | 0-95% RH Non-Condensing |
| Inputs | 4 Analog Inputs, 3 Binary Inputs (Pre-assigned) |
| Outputs | 4 Relay Outputs (Pre-assigned) |
Installation
Mounting
The MHGRV-X Controller is housed in a plastic enclosure. It is designed to be mounted using the three mounting holes in the enclosure base and the included mounting screws (#8 x 1" sheet metal screws).
The MHGRV-X needs to be installed in an environment which can maintain a temperature range of -22°F to 158°F not to exceed 95% RH levels (Non-Condensing). It is important to mount the device in a location that is free from extreme high or low temperatures, moisture, dust, and dirt. Be careful not to damage the electronic components when mounting the controller.
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