Specifications
Specifications
Dimensions |
|
|---|---|
| Product Net Width: | 150 mm |
| Product Net Height: | 314 mm |
| Product Net Depth / Length: | 198 mm |
| Product Net Weight: | 4.7 kg |
Technical |
|
| Rated Operational Voltage: | 208 ... 690 V AC |
| Rated Control Supply Voltage (Us): | 100 ... 250 V AC |
| Rated Control Circuit Voltage (Uc): | 24 V DC |
| Rated Frequency (f): | 50/60 Hz Main Circuit 50 / 60 Hz |
| Rated Operational Power - In-Line Connection (Pe): |
(230 V) 18.5 kW
(400 V) 37 kW
(500 V) 45 kW
(690 V) 59 kW
|
| Rated Operational Current - In-Line Connection (Ie): | 72 A |
| Rated Operational Power - Inside Delta Connection: |
at 230 V 37 kW
at 400 V 59 kW
at 500 V 80 kW
at 690 V 110 kW
|
|
Rated Operational Current - Inside Delta Connection:
|
124 A |
| Service Factor Percentage: | 100 % |
| Overload Protection: | Build-in electronic overload protection |
| Integrated Electronic Overload: | Yes |
| Starting Capacity at Maximum Rated Current Ie: | 4xIe for 10s |
| Ramp Time: | 1 ... 120 s |
| Initial Voltage During Start: |
10 ... 99 %
|
| Step Down Voltage Special Ramp: |
100 ... 10 %
|
| Current Limit Function: |
1.5 ... 7.5 xle
|
| Switch for Inside Delta Connection: | Yes |
| Run Signal Relay: | Yes |
| By-pass Signal Relay: | Yes |
| Fault Signal Relay: | Yes |
| Overload Signal Relay: | Yes |
| Analog Outputs: |
0…10 V, 0…20 mA, 4…20 mA
|
|
Signal Indication Ready to Start/Standby ON (LED):
|
Green |
|
Signal Indication Running R (LED):
|
Green |
|
Signal Indication Protection (LED):
|
Yellow |
|
Signal Indication Fault (LED):
|
Red |
| Communication: |
Modbus-RTU; Modbus-TCP; Ethernet-IP; EtherCAT; DeviceNet; CANopen; Profibus; Profinet; BACnet-IP; BACnet-MSTP
|
| Degree of Protection: |
acc. to IEC 60529, IEC 60947-1, EN 60529 Main Terminals IP00
|
| Terminal Type: |
Cable Clamp
|
| Connecting Capacity Main Circuit: |
Hole Diameter 8.5 mm
|
|
Connecting Capacity Control Circuit:
|
Rigid 1 x 2.5 mm²
|
| Connecting Capacity Supply Circuit: |
Rigid 1 x 2.5
|
| Tightening Torque: |
Main Circuit 8 N·m
|
| Product Main Type: | PSTX72 |
| Function: |
Auto phase sequence detection
Automatic restart
Current limit
Current limit ramp
Dual current limit
Dynamic brake
Electricity metering
Electronic overload Time-to-cool
Emergency mode
Event log
Full voltage start
Jog with slow speed, forward and reverse
Keypad password
Kick start
Limp mode with two-phase motor control if one set of thyristors is shorted
Motor heating
Pre-start function
Pump cleaning
Real time clock
Sequence start
Soft start with torque control
Soft start with voltage ramp
Soft stop with torque control
Soft stop with voltage ramp
Stand still brake
Start reverse (external contactors)
Thyristor runtime measurement
Torque limit
Voltage sags detection
|
| Protection Function: |
Bypass open protection; Current imbalance protection; Current underload protection; Dual overload (separate overload for start and run); Earth fault protection / ground fault protection; Electronic overload protection, EOL; Extension IO failure protection; Fieldbus failure protection; HMI failure protection; Locked rotor protection; Max number of starts/hour; Over voltage protection; Phase reversal protection; Power factor underload protection; PT-100 connection; PTC connection; Too long current limit protection; Too long start time protection; Under voltage protection; User defined protection; Voltage imbalance protection
|
| Warning Details: |
Current imbalance warning; Current underload warning; Electronic overload Time-to-trip; EOL warning; Faulty fan warning; Locked rotor warning; Motor runtime limit warning; Over voltage warning; Phase loss warning (for standby); Power factor underload warning; Short circuit warning (for Limp mode); THD(U) - Total Harmonic Distortion warning; Thyristor overload warning (SCR); Under voltage warning; Voltage imbalance warning
|
Technical UL/CSA |
|
| Horsepower Rating UL/CSA: |
(200 ... 208 V AC) Three Phase 20 Hp
(220 ... 240 V AC) Three Phase 25 Hp
(440 ... 480 V AC) Three Phase 50 Hp
(550 ... 600 V AC) Three Phase 60 Hp
|
|
Maximum Operating Voltage UL/CSA:
|
Main Circuit 690 V
|
| Tightening Torque UL/CSA: | Main Circuit 70.8 |
Environmental |
|
|
Ambient Air Temperature:
|
Operation -25 ... +60 °C
Storage -40 ... +70 °C
|