Power Modules

Заказные данные
(4)
Аксессуары
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The Power Module comprises a line rectifier, a DC link and an inverter to supply the motor.

Power Modules are designed for drives that are not capable of regenerating energy to the mains supply. If the motor produces energy during braking, a Braking Module with braking resistors will be required.

Liquid-cooled Power Modules are especially suitable for applications where installation space is restricted and environmental conditions are harsh. Liquid cooling ensures efficient heat dissipation.

Power Modules in the chassis format can be connected to grounded TN/TT systems and non-grounded IT systems.

Дизайн

The liquid-cooled Power Modules have the following interfaces as standard:

1 line supply connection
1 motor connection
1 connection for the 24 V DC electronics power supply
1 DC link connection
3 DRIVE‑CLiQ sockets
1 temperature sensor input for KTY84‑130, Pt1000, PTC or Pt100 (Pt1000 can be used from firmware V4.7 HF17)
1 connection for Safe Brake Adapter
1 connection for Safety Integrated
2 PE connections
2 coolant connections

The CU310-2 Control Unit can be integrated into the liquid-cooled Power Modules.

The status of the Power Modules is indicated via three LEDs.

The scope of supply of the Power Modules includes:

1 DRIVE‑CLiQ cable for connection to the Control Unit
2 seals for coolant connections
1 set of warning labels in 30 languages
(BG, CN, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, JP, KR, LT, LV, MT, NL, NO, PL, PT, RO, RU, SE, SI, SK, TR)

Интеграция

The Power Modules communicate with the higher-level control module via DRIVE‑CLiQ. The Control Unit in this case could be a CU310-2, CU320-2 or a SIMOTION D Control Unit. An external 24 V DC power supply is required to operate liquid-cooled Power Modules.

Connection example of a liquid-cooled Power Module in the chassis format

Note:

The integrated 24 V power supply at connector X42 can have a maximum load of 2 A. When the Control Unit is supplied from the integrated power supply, the total load of the digital outputs must be carefully observed to ensure that the 2 A is not exceeded.

Технические данные

General technical specifications

Electrical specifications
Line connection voltage Up to 2000 m (6562 ft) above sea level	380 … 480 V 3 AC ±10 % (-15 % < 1 min)
Line power factor for a 3 AC line supply voltage and rated output
Basic fundamental (cos φ₁)	>0.96
Total (λ)	0.75 ... 0.93
Efficiency	> 98 %
DC link voltage, approx.	1.35 × line voltage
Output voltage, approx.	0 ... 0.97 × U_line
Output frequency ¹⁾
Control mode Servo	0 ... 550 Hz
Control mode Vector	0 ... 550 Hz
Control mode V/f	0 ... 550 Hz
Electronics power supply	24 V DC -15 %/+20 %
Main contactor control
Terminal block -X9/5-6	240 V AC, max. 8 A 30 V DC, max. 1 A
Safety Integrated	Safety Integrity Level 2 (SIL2) acc. to IEC 61508, Performance Level d (PLd) acc. to EN ISO 13849‑1 and Control Category 3 acc. to EN ISO 13849‑1.

¹⁾ Please note:

• The correlation between the maximum output frequency, pulse frequency and current derating. Higher output frequencies on request For further information see https://support.industry.siemens.com/cs/document/104020669

• The correlation between the minimum output frequency and permissible output current (current derating). Information is provided in the SINAMICS Low Voltage Engineering Manual.

Line voltage 380 V ... 480 V 3 AC		Power Modules
		6SL3315-1TE32-1AA3	6SL3315-1TE32-6AA3	6SL3315-1TE33-1AA3	6SL3315-1TE35-0AA3
Type rating
At I_L (50 Hz 400 V) ¹⁾	kW	110	132	160	250
At I_H (50 Hz 400 V) ¹⁾	kW	90	110	132	200
At I_L (60 Hz 460 V) ²⁾	hp	150	200	250	400
At I_H (60 Hz 460 V) ²⁾	hp	150	200	200	350
Output current
Rated current I_{rated O}	A	210	260	310	490
Base-load current I_L³⁾	A	205	250	302	477
Base-load current I_H⁴⁾	A	178	233	277	438
Max. output current I_max O	A	307	375	453	715
Input current
Rated current I_rated I	A	230	285	340	540
Maximum current I_max I	A	336	411	496	788
Current demand
24 V DC auxiliary power supply	A	1.4	1.4	1.5	1.5
Pulse frequency ⁵⁾
Rated frequency	kHz	2	2	2	2
Pulse frequency, max.
Without current derating	kHz	2	2	2	2
With current derating	kHz	8	8	8	8
Power loss, at 50 Hz 400 V ⁶⁾
Dissipated to coolant	kW	2.36	2.97	3.31	5.29
Dissipated to ambient air	kW	0.06	0.07	0.09	0.14
Total	kW	2.42	3.04	3.4	5.43
Coolant volume flow ⁷⁾	l/min	9	9	12	12
Liquid volume of the integrated heat exchanger	dm³	0.52	0.52	0.88	0.88
Pressure drop, typ. ⁸⁾ for volume flow	Pa	70000	70000	70000	70000
Heat exchanger material		Stainless steel	Stainless steel	Stainless steel	Stainless steel
Sound pressure level L_pA (1 m) at 50/60 Hz	dB	52	52	52	52
Line connection U1, V1, W1		Hole for M12	Hole for M12	Hole for M12	Hole for M12
Conductor cross section, max. (IEC)	mm²	2 × 95	2 × 95	2 × 240	2 × 240
DC link connection DCP, DCN		Hole for M12	Hole for M12	Hole for M12	Hole for M12
Conductor cross section, max. (IEC)	mm²	2 × 95	2 × 95	2 × 240	2 × 240
Motor connection U2/T1, V2/T2, W2/T3		Hole for M12	Hole for M12	2 × hole for M12	2 × hole for M12
Conductor cross section, max. (IEC)	mm²	2 × 95	2 × 95	2 × 240	2 × 240
Cable length, max. ⁹⁾
Shielded	m (ft)	300 (984)	300 (984)	300 (984)	300 (984)
Unshielded	m (ft)	450 (1476)	450 (1476)	450 (1476)	450 (1476)
PE/GND connection		2 × hole for M12	2 × hole for M12	2 × hole for M12	2 × hole for M12
Conductor cross section, max. (IEC)	mm²	2 × 95	2 × 95	2 × 240	2 × 240
Dimensions
Width	mm (in)	265 (10.4)	265 (10.4)	265 (10.4)	265 (10.4)
Height	mm (in)	836 (32.9)	836 (32.9)	983 (38.7)	983 (38.7)
Depth	mm (in)	549 (21.6)	549 (21.6)	549 (21.6)	549 (21.6)
Weight, approx.	kg (lb)	77 (170)	77 (170)	108 (238)	108 (238)
Frame size		FL	FL	GL	GL
Minimum short-circuit current ¹⁰⁾	A	3000	3600	4400	8000

¹⁾ Rated output of a typical 6-pole standard induction motor based on I_L or I_H for 3 AC 50 Hz 400 V.

²⁾ Rated output of a typical 6-pole standard induction motor based on I_L or I_H for 3 AC 60 Hz 460 V.

³⁾ The base-load current I_L is based on a duty cycle of 110 % for 60 s or 150 % for 10 s with a duty cycle duration of 300 s.

⁴⁾ The base-load current I_H is based on a duty cycle of 150 % for 60 s or 160 % for 10 s with a duty cycle duration of 300 s.

⁵⁾Information regarding the correlation between the pulse frequency and maximum output current/output frequency is provided in the SINAMICS Low Voltage Engineering Manual.

⁶⁾ The specified power loss represents the maximum value at 100 % utilization. The value is lower under normal operating conditions. To ensure safe dissipation of the minor power loss released to the ambient air, it is important to follow the instructions pertaining to control cabinet installation in the SINAMICS Low Voltage Engineering Manual.

⁷⁾ The value applies to coolants comprising water and a mixture of water and anti-freeze agent.

⁸⁾ The value is valid for water as coolant. Additional information and notes on other coolants is provided in the SINAMICS Low Voltage Engineering Manual.

⁹⁾ Longer cable lengths for specific configurations are available on request. For additional information, please refer to the SINAMICS Low Voltage Engineering Manual.

¹⁰⁾ Current required for reliably triggering protective devices.

Power Modules

Информационные материалы

Дизайн

Интеграция

Технические данные

General technical specifications