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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.

T1 Micro

Your HVAC System

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

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 

Internally Mounted Nanocom Card

Networks Include: 

Networks Include: 

  RS485/RS232 

  Modbus RTU

  Modbus RTU 

  Johnson Controls

  Modbus Plus 

  Metasys N2

  Profibus DP 

  Siemens FLN

  DeviceNet

  Ethernet TCP/IP

  Ethernet IP

  Johnson Controls

  Metasys N2

Monitor Over 30 Parameters

15 Alarms and 41 Faults Displayed

Summary of Contents for QX7 Series

Page 1: ...QX7 Series ADJUSTABLE SPEED DRIVES HVAC 18 Pulse ...

Page 2: ...other filters and costly isolation transformers Patented 18 Pulse Design Small Footprint Powerful User Friendly Operator Interface Variety of Communication Options 1 Small Footprint with Uniform 24 Depth 2 User Friendly Electronic Operator Interface EOI 3 Variety of User Configurable Options 4 Gasketed and Filtered Enclosure Force Ventilated 5 Top or Bottom Cable Entry Exit 6 65 KAIC Breaker 7 Pro...

Page 3: ...Truly Designed for INPUT CURRENT HARMONICS 0 10 20 30 40 50 60 70 80 90 100 5 7 11 13 17 19 23 25 29 31 35 37 41 43 47 49 HARMONIC NUMBER OF FUNDAMENTAL 6 Pulse Typical 18 Pulse HX7 e 60 Hz 113 Hz Ch1 500mV Ch2 5 00mVΩ M2 00ms Ch1 10mV Current Voltage Small Footprint The high cost of real estate and constraints of existing facilities make size an important consideration in drive selection 100 Heig...

Page 4: ... 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 Informati...

Page 5: ...A to D Converter Accel Decel Time 0 1 to 6000 Seconds Set Point Control PID Loop Control Analog Inputs Four Programmable Analog Outputs Two Programmable to 66 Functions Inputs Terminals Eight Programmable to 33 Functions Output Contacts Three Output Terminals Programmable to 66 Functions One Form C Two 250 VAC Form A Communications Port RS232 485 and TTL Ports Standard Protocol Optional Profibus D...

Page 6: ... Be sure to visit our website located at www toshiba com ind for the latest information on Toshiba products and services Customer Support Services Toshiba offers 24 hour service nationwide For assistance of any type call 1 800 231 1412 Medium Voltage Motor G7 Drive ADJUSTABLE SPEED DRIVES MOTORS CONTROLS UPS INSTRUMENTATION PLC INDUSTRIAL DIVISION 13131 West Little York Road Houston Texas 77041 Te...

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