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Your HVAC System
User-Friendly
The QX7 keypad is rugged and reliable, but also easy to use. The LCD true-English display
makes it easy to read and program. Menu-driven parameters and quick set-up keys allow the
operator to program the drive with the smallest amount of keystrokes possible. On top of all
these great keypad features, the QX7 also comes with Toshiba windows-based software.
Monitor Over 30 Parameters
15 Alarms and 41 Faults Displayed
The Fire Speed Circuit allows you to run at a preset speed during a smoke purge.
The Damper Permissive Function can be utilized to protect your ductwork from over
pressuring. In addition, the PID settings will keep your system balanced.
Communication Options
The QX7 is easily integrated into your control system, giving you powerful information access
and control capabilities while reducing installation costs.
Drive Information: Integrating the drive into your control system allows you access to monitor,
control, and diagnostic data.
QX7 External
Networks Include:
•
RS485/RS232
•
Modbus RTU
•
Modbus Plus
•
Profibus DP
•
DeviceNet
•
Ethernet TCP/IP
•
Ethernet IP
•
Johnson Controls
•
Metasys N2
T1 Micro
Inputs:
YOU Control
•
Eight Digital Inputs
•
Three Analog Inputs
•
All Fully Programmable
Outputs:
What YOU Want to Know
•
Three Digital Relay Outputs
•
Two 4 to 20 mA Analog Outputs
•
All Fully Programmable
Internally Mounted Nanocom Card
Networks Include:
•
Modbus RTU
•
Johnson Controls
•
Metasys N2
•
Siemens FLN
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