Magna-Power SLx Series

Categories: Power, Power Supplies Tag: Magna-Power

POAExcluding Tax

Description
Specification

Description

Programmable DC Power Supply

Building on over 40 years of power supply innovation and with over 26,500+ different model configurations, the SLx Series is Magna-Power’s most versatile programmable DC power supply series ever created. The SLx Series offers models at 6 different power levels, with highly granular range of voltages and currents. With industry-leading power density, rugged current-fed power processing, and the state-of-the-art MagnaLINK™ distributed DSP digital control architecture, the SLx Series meets the long-term DC power requirements of research & development, industrial automation, and process control applications.

Key Features

Voltage, current, and power control
Rugged current-fed power processing
16-bit precision with single bit control
SCPI and Modbus command sets
Programmable protection features
Interlock and hardware emergency stop
Slew rate control
Continuous full power operation up to 50°C ambient
Configurable analog-digital 26-pin I/O port
Digital-hybrid MagnaLINK™ master-slaving
Local, remote, and leadless voltage sensing
USB (front and rear) and RS485 interfaces standard
CAN, EtherCAT, EtherNet/IP, LXI TCP/IP Ethernet, ModbusTCP, and PROFINET fully integrated communications options available
MagnaCTRL software platform included
Made in the USA

Datasheet

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The following specifications are subject to change without notice. Unless otherwise noted, all specifications measured at the product’s maximum ratings.

AC Input Specifications
Specification	Value
Input Voltages Available Refer to models table for AC input voltage availability by power level. AC Input voltage specified at time of order and cannot be modified	UI, 100-240 Vac, 1-phase UI2, 208-240 Vac, 1-phase 208 Vac, 3-phase 240 Vac, 3-phase 380/400 Vac, 3-phase 415 Vac, 3-phase 440 Vac, 3-phase 480 Vac 3-phase
Input Voltage Tolerance	± 10%
Input Voltage Frequency	50-400 Hz
Power Factor Measured at max power	> 0.99, 1-phase UI and UI2 AC inputs > 0.92, 3-phase AC inputs
Input Isolation Measured line-to-ground	± 2000 Vdc

DC Output Specifications
Specification	Value
Voltage Ripple	Model specific. Refer to models table.
Line Regulation	Voltage control: ± 0.04% of rated voltage Current control: ± 0.03% of rated current Power control: ± 0.05% of rated power
Load Regulation	Voltage control: ± 0.02% of rated voltage Current control: ± 0.06% of rated current Power control: ± 0.08% of rated power
Stability FWHM, measured at 25ºC over 8 hrs after 30 min warm-up	Voltage control: ± 0.005% of rated voltage Current control: ± 0.075% of rated current
Temperature Coefficient	Voltage control: 0.01%/ºC of rated voltage Current control: 0.04%/ºC of rated current Power control: 0.04%/ºC of rated power
Efficiency	Up to 95%. Model specific. Refer to Models table.
Slew Rate, Voltage Standard models, programmable	Minimum (Slowest): Rated voltage x 2^-15[V/ms] Maximum (Fastest): Rated voltage x 0.006 [V/ms]
Slew Rate, Current Standard models, programmable	Minimum (Slowest): Rated current x 2^-15 [A/ms] Maximum (Fastest): Rated current x 0.008 [A/ms]
Slew Rate, Power Standard models, programmable	Minimum (Slowest): Rated power x 2^-15[W/ms] Maximum (Fastest): Rated power x 0.004 [W/ms]
Output Isolation Measured output-to-ground	± 2000 Vdc

Programming Specifications
Specification	Value
Resolution, Digital Programming Front panel or communication interfaces	16-bit, 0.00153% of rated voltage, current or power
Accuracy, Digital Programming Output value to set point value, programmed via front panel or communication interfaces	Voltage: ± 0.06% of rated voltage Current: ± 0.06% of rated current Power: ± 0.10% of rated power
Accuracy, Digital Measurement Output value to returned value, via front panel display or communication interfaces	Voltage: ± 0.08% of rated voltage Current: ± 0.08% of rated current Power: ± 0.10% of rated power
Resolution, Analog Programming 0-10 V analog input	12-bit, 0.025% of rated voltage, current or power
Accuracy, Analog Programming Output value to set point value, programmed via analog input	Voltage: ± 0.12% of rated voltage Current: ± 0.08% of rated current Power: ± 0.10% of rated power
Accuracy, Analog Programming, High Speed Input Output value to set point value, programmed via the high-speed analog input	Voltage: ± 0.80% of rated voltage Current: ± 0.80% of rated current Power: ± 1.20% of rated power
Accuracy, Analog Measurement Output value to returned value, via analog output	Voltage: ± 0.08% of rated voltage Current: ± 0.08% of rated current Power: ± 0.10% of rated power
Analog I/O 3 configurable standard analog inputs, 1 configurable high-speed analog input, reference signal provided	High-Speed Input Sampling Rate: 2 kHz Programming Voltage: 0-10 V Monitoring Voltage: 0-10 V, 3 mA capacity Monitoring Impedance: 0.005 Ω Reference Voltage: 10 V, 20 mA capacity

Interface Specifications
Specification	Value
Front Panel Programming	Machined aluminum rotary knob with encoder, keypad, and up-down arrow for single bit control
Communication Interfaces Standard	USB Host (Front): Type B USB Host (Rear): Type B RS485 (Rear): RJ-45 MagnaLINK™: RJ-25 x 2
External User I/O Port Standard	26-pin D-sub DB-26, female Referenced to ground; isolated from the DC output See User Manual for pin layout
Communication Interfaces Optional	CANopen (+CAN): DB-9 EtherCAT (+ECAT): RJ-45 x 2 EtherNet/IP (+EIP): RJ-45 x 2 LXI TCP/IP Ethernet (+LXI): RJ-45 ModbusTCP (+MTCP): RJ-45 x 2 PROFINET (+PROF): RJ-45 x 2

Physical Specifications
Specification	Value
Size All models	1U 1.75” H x 19” W x 24” D (4.4 x 48.3 x 61.0 cm)
Weight	1.5 kW models: 32 lbs (14.52 kg) 2.6 kW models: 34 lbs (15.42 kg) 4 kW models: 35 lbs (15.88 kg) 6 kW models: 35 lbs (15.88 kg) 8 kW models: 36 lbs (16.33 kg) 10 kW models: 36 lbs (16.33 kg)
Racking Standard	EIA-310
Rear Support Rails	Included

Environmental Specifications
Specification	Value
Ambient Operating Temperature	0°C to 50°C
Storage Temperature	-35°C to +85°C
Humidity	Relative humidity up to 95% non-condensing
Air Flow	Side air inlet, rear exhaust

Regulatory Specifications
Specification	Value
EMC	Complies with 2014/30/EU (EMC Directive) CISPR 22 / EN 55022 Class A
Safety	Complies with EN61010-1 and 2014/35/EU (Low Voltage Directive)
CE Mark	Yes
RoHS Compliant	Yes
REACH Compliant	Yes