ENERGYWALL.COM INSTALLATION, OPERATION & MAINTENANCE MANUAL 717.814.5365 7
ERV-600 ENERGY WALLTM
(Qty 10) 0-10 VDC single ended analog inputs
Can be used for fan speed control, modulating damper actuator
feedback, and customer supplied external sensors
Output
(Qty 6) 0-10 VDC single ended analog outputs
Can be used for modulating damper control or general customer IO
Factory IO used for local fan control and feedback
Drop
(Qty 4) +/- 2 inWG differential pressure drop sensor
Used for dirty filter alarm monitoring, external pressure control, and air
flow calculation
Supplies
(Qty 2) Local power supply control and monitoring connections
Fieldbus
(Qty 4) Local factory sensor connection
Used to add temperature, relative humidity, and CO2 sensors to the
system.
Inputs
(Qty 5) Digital inputs (Max voltage: 24 VAC/DC)
One digital input serves as the system enable input the other four inputs
may be used by the customer
(Qty 1) RS-485 communication port allowing for remote Modbus /
BACnet MSPT control and monitoring
Output
Used to control On/Off dampers and may be used by the customer
Setpoint
Control
(Qty 3) Integrated potentiometers
Allows local independent adjustment of fan speeds for both airstreams
and an external sensor setpoint
(Qty 1) Ethernet connection
Allows for integration into BMS over BACnet/IP
(Qty 1) Cellular connectivity
Firmware updates, device configuration, and remote data monitoring
