L1000A

Elevator drive Ratings:
- 3 ph 200 V : 1.5 kW to 110 kW
- 3 ph 400V : 1.5 kW to 110 kW
L1000A is the new special purpose lift inverter drive designed for 3 Million starts at 165% output current It provides advanced control functions to run induction and PM motor applications in geared or gearless elevator systems

Features
- New sensor-less torque compensation function including anti-rollback function,preventing shock and ensures a smooth start.
- New torque ripple suppression function for smooth start/stop and comfortable acceleration and deceleration characteristics.
- Overshoot and anti-vibration control including feed forward function, accel/decel compensation and 5 independent S-curve settings which ensure a perfectly smooth ride
- UPS and light-load direction search function provide reliable rescue operation.
- New stationary Auto-Tuning with closed brake.
- One motor contactor solution in compliance with EN81-1
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Catalogue

Elevator Drive

200V class Three phase

L1000A Model No	P_mot(kW)	I_out(A)
CIMR-LT2A0008	1.5	8
CIMR-LT2A0011	2.2	11
CIMR-LT2A0018	3.7	17.5
CIMR-LT2A0025	5.5	25
CIMR-LT2A0033	7.5	33
CIMR-LT2A0047	11	47
CIMR-LT2A0060	15	60
CIMR-LT2A0075	18.5	75
CIMR-LT2A0085	22	85
CIMR-LT2A0115	30	115
CIMR-LT2A0145	37	145
CIMR-LT2A0180	45	180
CIMR-LT2A0215	55	215
CIMR-LT2A0283	75	283
CIMR-LT2A0346	90	346
CIMR-LT2A0415	110	415

400V class Three phase

L1000A Model No	P_mot(kW)	I_out(A)
CIMR-LT4A0005	1.5	4.8
CIMR-LT4A0006	2.2	5.5
CIMR-LT4A0009	3.7	9.2
CIMR-LT4A0015	5.5	14.8
CIMR-LT4A0018	7.5	18
CIMR-LT4A0024	11	24
CIMR-LT4A0031	15	31
CIMR-LT4A0039	18.5	39
CIMR-LT4A0045	22	45
CIMR-LT4A0060	30	60
CIMR-LT4A0075	37	75
CIMR-LT4A0091	45	91
CIMR-LT4A0112	55	112
CIMR-LT4A0150	75	150
CIMR-LT4A0180	90	180
CIMR-LT4A0216	110	216

Control Characteristics
Product	L1000A
Type	Elevator Specific Drive
Rated Output Voltage (dependent on input)	Three Ph 200V Class : 200 to 240VAC Three Ph 400V Class : 380 to 480VAC
Motor Types	Induction Motor, Permanent Magnet Motor (SPM/IPM)
Control Methods	V/f Control, Open Loop Vector Control, Closed Loop Vector Control, Closed Loop Vector Control for PM
Speed Control Range	1:40 (V/f Control) 1:1500 (Closed Loop Vector Control) 1:200 (Open Loop Vector Control) 1:1500 (Closed Loop Vector Control for PM)
Starting Torque	150% / 3 Hz (V/f Control) 200% / 0 r/min (Closed Loop Vector Control) 200% / 0.3 Hz (Open Loop Vector Control) 200% / 0 r/min (Closed Loop Vector Control for PM)
Frequency Range	0.01 to 200 Hz
Braking Transistor	Built-in upto 30kW
Frequency Accuracy	Digital reference: within ±0.01% of the max. output frequency (-10 to +40℃) Analog reference: within ±0.1% of the max. output frequency (25℃±10℃)
Frequency Setting Resolution	Digital reference: 0.01 Hz Analog reference: 0.03 Hz / 60 Hz (11 bit)
Output Frequency Resolution	0.001 Hz
Torque Limit	All vector control modes allow separate settings in four quadrants
Accel/Decel time	0.0 to 6000.0 seconds
Environmental Factors
Ambient Temperature	-10 to 40℃ (open-chassis), -10 to 50℃ (NEMA Type 1)
Altitude	Up to 1000 meters
Humidity	95% RH or less (no condensation)
Shock	10 Hz to 20 Hz, 9.8 m/s² max. 20 Hz to 55 Hz, 5.9 m/s² max.
Area of Use	Indoors
Protection Features
Motor Protection	Thermistor
Momentary Overcurrent Protection	Drive stops when output current exceeds 200% of rated output current
Overload Protection	Drive stops after 60 s at 150% of rated output current
Overvoltage Protection	200 V class: Stops when the DC bus voltage is more than approximately 410 V 400 V class: Stops when the DC bus voltage is more than approximately 820 V
Undervoltage Protection	200 V class: Stops when the DC bus voltage decreases to less than approximately 190 V 400 V class: Stops when the DC bus voltage decreases to less than approximately 380 V
Heatsink Overheat Protection	Thermistor
Stall Prevention	Stall prevention during acceleration
Ground Fault Protection	Protection by electronic circuit
Charge LED	Charge LED remains lit until DC bus has fallen below approx. 50 V
Standards Compliance	UL508C, EN61800-3, EN61800-5-1, EN954-1 Cat. 3, ISO13849-1 (Cat. 3, PLd), IEC/EN61508 SIL2
Power Specifications
Rated input Voltage/Frequency	400V Class: Three-phase AC power supply: 380 to 480 Vac 50/60 Hz, DC power supply: 510 to 680 Vdc 200V Class : Three-phase AC power supply: 200 to 240 Vac 50/60 Hz, DC power supply: 270 to 340 Vdc
Allowable Voltage Fluctuation	−15% to 10%
Allowable Frequency Fluctuation	±5%
Common Specifications
Carrier Frequency	Derating the output current enables a maximum of 15 kHz to be set.( Based on rating )
Multi Funcction Digital Inputs	8 Digital Inputs ( NPN or PNP )
Multi Function Digital Outputs	3 Programmable Relay M1-M2, M3-M4, M5-M6 (AC 250 V, max. 1 A DC 30 V, max. 1 A min. load DC 5 V, 10 mA), 1 fault relay MA-MB-MC(250 Vac, max. 1 A;30 Vdc, max 1 A(min. 5 Vdc, 10 mA)), 2 photcouplers P1,P2 (48 Vdc, max. 50 mA)
Multi Function Analog Inputs	2 Multi function Analog input A1(0 to 10 Vdc (20 kΩ)), A2(0 to 10 Vdc (20 k) 4 to 20 mA / 0 to 20 mA (250 )) & A3 (0 to 10 Vdc (20 kΩ)
Multi Function Analog Output	2 Multi function Analog outputs FM-AC & AM-AC (−10 to +10 Vdc (2 mA))
Serial communication	MEMOBUS/Modbus (RTU mode) comm. RS-485, Max. 115.2 kbps
Optional communication Protocols	Canopen
Programming Interface	Serial port or USB B port in front of VFD
Additional Functions	Torque compensation at start (with or without sensors), Auto-Tuning (for motor, encoder offset, and PM setup), braking sequence, Feed Forward, Short Floor, Advanced Short Floor, Rescue Operation using back-up power supply, Light Load Direction Search, Removable Terminal Block with Parameter Backup, Direct Landing, Brake Torque Check