Specifications
Specifications
| Main function | Soft starter |
|---|---|
| Product series / family name | Industrial controls > Soft starters |
| Sub-range name |
Ex9QR5 series
|
| Functions | Electronic soft-starter Built-in signal relays (K1) -- Bypass relay Built-in signal relays (K2) -- Programmable status relay Built-in signal relays (K3) -- Programmable fault relay Optional I/O (IN1) -- Programmable input terminal Optional I/O (IN2) -- Programmable input terminal Cooling fan |
| Design |
Without bypass contactor
|
| Supply voltage (AC) | 200-690 V AC |
| Frequency |
35-60Hz (current mode)
48-52Hz (other starting mode) 58-62Hz (other starting mode) |
| Display | LCD display |
| Rated current |
710A
690A (200Vac; motor rating FLA; UL) 667A (208Vac; motor rating FLA; UL) 604A (240Vac; motor rating FLA; UL) 660A (480Vac; motor rating FLA; UL) 650A (600Vac; motor rating FLA; UL) 634A (220Vac; motor rating FLA; IEC) 634A (380Vac; motor rating FLA; IEC) 634A (460Vac; motor rating FLA; IEC) 634A (575Vac; motor rating FLA; IEC) 634A (690Vac; motor rating FLA; IEC) |
| Rated active power (kW) |
400kW (460Vac; mtr. rating; IEC)
200kW (220Vac; motor rating; IEC) 355kW (380Vac; motor rating; IEC) 500kW (575Vac; motor rating; IEC) 630kW (690Vac; motor rating; IEC) |
|
Rated power (HP)
|
550HP (480Vac; mtr. rating; UL)
250HP (200Vac; motor rating; UL) 250HP (208Vac; motor rating; UL) 250HP (240Vac; motor rating; UL) 625HP (600Vac; motor rating; UL) |
|
Rated operating voltage (Ue)
|
(AC) 60-483 V |
|
Rated impulse voltage (Uimp)
|
8 kV |
|
Rated insulation voltage (Ui)
|
800 V |
|
Connection type
|
M12 screw (power connections)
M3 screw connection (control circuit) |
| Cross-section |
40x6mm lug pad
#13AWG control circuit conductors |
|
Short circuit breaking rating
|
42 kA (UL/IEC) |
|
Control Voltage (AC)
|
100-240 V AC |
|
Protection functions
|
Overload protection (classes 10A; 10; 20; 30)
Phase loss/phase unbalance Starting current limit timeout Undervoltage/Overvoltage Output phase loss Motor overload Load locked/short circuit Multi-start lockout |
|
Communication protocol
|
RS-485
Modbus |
|
Digital inputs
|
1 x digital input (Start; NO dry contact) 1 x digital input (Stop; NC dry contact) 1 x digital input (Emergency Stop; NC dry contact) |
|
Analog inputs
|
1 x analog input (PTC thermistor input; optional I/O) |
|
Dimensions (H x W x D)
|
605.4 mm x 428 mm x 254.9 mm
23.8 in x 16.9 in x 10 in
|
|
Ambient air temperature for operation
|
-14°F...+104°F / -10°C...+40 °C |
|
Ambient air temperature for storage
|
-13°F...+158°F / -25°C...+70 °C |
|
Technical compatibility with
|
Recommended protection -- M6N1200E3L MCCB or A4BQ1600 fuse
Bypass -- Ex9C800F22K contactor |
|
Application type
|
<1000m above sea level -- full performance 1000-3000m above sea level -- the current derated 0.5% for every 100m |
|
Order code / Manufacturer SKU
|
Ex9QR5-710-6-D
1720019 Ex9QR57106D |
|
Manufacturer product status
|
Commercialized |
|
Equivalent to
|
1720019
Ex9QR57106D |
|
Compliant with standard(s)
|
UL 508 (file number E533416)
UL 60947-4-2 CSA C22.2 No. 14 CSA C22.2 No. 60947-4-2 Shock resistance -- less than 0.5g EMC equipment level -- Class A (industrial grade) Level 3 |
|
Tightening torque
|
(screw) 45) 0.5 N.m
|
|
Degree of pollution
|
Class III
|
Benefits
Benefits
Ex9QR5 is a solid-state reduced voltage (SSRV) motor starter used in the control and protection of 3-phase electric motors.
Its multiple starting modes control the voltage and current applied to the motor to provide soft start‚ speed ramp and soft stop capability.
The Ex9QR5 has built-in motor overload protection in class 10‚ 20 and 30‚ along with advanced protection such as phase loss/phase unbalance‚ under-voltage and more.
It is the ideal solution for energy savings and torque control in applications like fans‚ blowers‚ pumps‚ compressors‚ ball mills‚ crushers and many other loads.
Features
Features
- Seven unique starting modes
- Automatic light-load energy savings
- Low-speed forward and reverse
- Programmable kickstart mode
- Soft stop and braking
- Sequential‚ multiple motor starting
- Programmable digital inputs and analog output
- Built-in RS-485 communication interface and standard Modbus protocol
- Separately mountable LCD display with user-friendly interface
Motor Protection Functions
Motor Protection Functions
- Phase loss/phase unbalance
- Starting current limit timeout
- Undervoltage/Overvoltage
- Output phase loss
- Motor overload
- Load locked/short circuit
- Multi-start lockout