| Mains connection |
Low Input voltage Uin |
380…500 V ; 500…690 V ; –10%…+10% |
| Medium Input voltage Uin |
20KV, 3.3KV, 6.6KV ; –10%…+10% ( Step Down TR ) |
| Input frequency |
45…66 Hz |
| Motor connection |
Low output voltage |
0 – Uin |
| Medium output voltage |
0 – Uin ( Step Down TR ) |
| Continuous output current |
High overloadability: IH, ambient temperature max. +50 °C (≥FR10 + 40 °C)
Low overloadability: IL, ambient temperature max. +40 °C
|
| Overloadability |
High: 1.5 x IH (1 min/10 min), Low: 1.1 x IL (1 min/10 min) |
| Max. starting current |
Is for 2 s every 20 s |
| Output frequency |
0…320 Hz |
Control
Characteristics |
Control performance |
Open loop vector control (5-150% of base speed):
Drive unit 2~4 secondary synchro operation
Drive unit 2~4ea 1master 2.3.4 follower
Closed loop vector control (entire speed range):
Speed control 0.01%, dynamic 0.2% sec, torque lin. <2%, torque rise time ~2 ms |
| Switching frequency |
Factory default 3.6 kHz |
| Field weakening point |
8…320 Hz |
| Acceleration time |
0…3000 sec |
| Deceleration time |
0…3000 sec |
| Braking |
DC brake: 30% of TN (without brake resistor), flux braking |
Ambient
Conditions |
Ambient operating
Temperature |
–10 °C (no frost)…+50 °C: IH (≥FR10 + 40 °C)
–10 °C (no frost)…+40 °C: IL |
| Storage temperature |
–40 °C…+70 °C |
| Relative humidity |
0 to 95% RH, non-condensing, non-corrosive, no dripping water |
Air quality:
– chemical vapours
– mechanical particles |
IEC 60721-3-3, unit in operation, class 3C2
(tested in accordance with IEC60068-2-60, Method I C CH2 and SO2)
IEC 60721-3-3, unit in operation, class 3S2
|
| Altitude |
100% load capacity (no derating) up to 1000 m
1% derating for each 100 m above 1000 m; max. 4866 m (690 V max. 2000 m) |
| Vibration |
5...150 Hz: Displacement amplitude 1 mm (peak) at 5…15.8 Hz |
| EN 50178/EN 60068-2-6 |
(≥FR10: 0.25 mm (peak) at 5…31 Hz)
Max acceleration amplitude 1 G at 15.8…150 Hz (≥FR10: 1 G at 31…150 Hz) |
Shock
EN 50178, EN 60068-2-27 |
UPS Drop Test (for applicable UPS weights)
Storage and shipping: max 15 G, 11 ms (in package) |
| EMC |
Immunity |
Fulfils all EMC immunity requirements |
| Emissions |
EMC level C: EN 61800-3, category C1
EMC level H: EN 61800-3, category C2
EMC level L: EN 61800-3, category C3
EMC level T: Low earth-current solution is suitable for IT networks,
(can be modified from L/H-level units) |
| Safety |
|
EN 50178, EN 60204-1,
IEC 61800-5-1, CE, UL, CUL; (see unit nameplate for more details) |
Functional
safety *
(*With OPT-AF board) |
STO |
EN/IEC 61800-5-2 Safe Torque Off (STO) SIL2,
EN ISO 13849-1 PL”d” Category 3, EN 62061: SILCL2, IEC 61508: SIL2 |
| SS1 |
EN /IEC 61800-5-2 Safe Stop 1 (SS1) SIL2,
EN ISO 13849-1 PL”d” Category 3, EN /IEC62061: SILCL2, IEC 61508: SIL2. |
| ATEX Thermistor input |
94/9/EC, CE 0537 Ex 11 (2) GD |
Control
connections
(OPT-A1, -A2
or OPT-A1, -A3) |
Analogue input voltage |
0…+10 V (–10 V…+10 V joystick control), Ri = 200 kΩ, resolution 0.1%, accuracy }1% |
| Analogue input current |
0(4)…20 mA, Ri = 250 Ω diff erential, resolution 0.1%, accuracy }1% |
| Digital inputs |
6, positive or negative logic; 18…30 VDC |
| Auxiliary voltage |
+24 V, ±15%, max. 250 mA |
| Output reference voltage |
+10 V, +3%, max. load 10 mA |
| Analogue output |
0 (4)…20 mA; RL max. 500 Ω, resolution 10 bit, accuracy }2% |
| Digital output |
Open collector output, 50 mA/48 V |
| Relay outputs |
2 programmable change-over (NO/NC) relay outputs (OPT-A3: NO/NC+NO)
Switching capacity: 24 VDC/8 A, 250 VAC/8 A, 125 VDC/0.4 A. Min. switching load: 5 V/10 mA |
| Thermistor input (OPT-A3) |
Galvanically isolated, Rtrip = 4.7 kΩ |
| Protections |
|
Overvoltage, undervoltage, earth fault, mains supervision, motor phase supervision, overcurrent, unit overtemperature, motor overload, motor stall, motor underload, short-circuit of +24 V and +10 V reference voltages |
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