105 to 215 W Programmable Linear DC Power Supply
XDL 35-5
Single Output
XDL 35-5T
Triple Output
Precision laboratory linear DC power
Xantrex Technology Inc.
The Xantrex XDL series represents the ‘next generation’ of high performance laboratory power supplies.
The XDL provides multiple ranges for increased current capability at lower voltages and uses pure
linear technology. Unlike other digitally controlled units, the XDL series provides both numeric and
rotary control while the illuminated keys and display legends provide instant confirmation of settings
and status.
Headquarters
8999 Nelson Way
Burnaby, British Columbia
Canada V5A 4B5
604 422 8595 Phone
800 667 8422 Sales & Support
604 421 3056 Fax
prg.info@xantrex.com
For added convenience the Xantrex XDL series provides storage of up to 10 power supply set-ups in
non-volatile memory (30 set-ups for a triple). There are also fully adjustable over-voltage and over-
current trips.The XDL series also provides full remote sense capability via dedicated sense terminals.
5916 195th Street NE
Arlington, Washington
USA 98223
360 435 8826 Phone
360 925 5144 Fax
The XDL triple output model features link and copy mode for convenience. When linked, keyboard and
jog wheel control operates both outputs simultaneously. The copy function copies all settings for output
1 to output 2.
Product Features
Multiple voltage/current ranges
Direct numeric entry and incremental rotary control of voltage and current
Remote or local sense
Illuminated keys and display legends
Up to ten store/recall set-ups (30 set-ups for triple output)
Power output display
Link and copy mode
Edificio Diagonal 2A,
C/ Constitución 3, 4º2ª
08960 Sant Just Desvern
Barcelona, Spain
General Tel: +34 93.470.5330
General Fax: +34 93.473.6093
Protection Features
Over voltage protection
Over current protection
Over temperature protection
Sense protection
Options
GPIB, RS-232 or USB interface (P models)
© 2004 Xantrex Technology Inc. All rights reserved. Xantrex is a registered trademark of Xantrex International. DS20040608R04_xdl. Printed in Canada
www.xantrex.com
XDL Series
105 to 215 W Programmable Linear DC Power Supply
Electrical Specii cations
Models 35-5 35-5T 35-5P 35-5TP 56-4 56-4P
Output Ranges:
Range 1 0-35 V, 0-3A 0-35V, 0-3A 0-35V, 0-3A 0-35V, 0-3A 0-56V, 0-2A 0-56V, 0-2A
Range 2 0-15V, 0-5 A 0-15V, 0-5A 0-15V, 0-5A 0-15V, 0-5A 0-25V,0-4A 0-25V, 0-4A
Range 3 0-35V,0-500.0 mA 0-35V,0-500.0 mA 0-35V,0-500.0 mA 0-35V,0-500.0 mA 0-56V,0-500.0 mA 0-56V,0-500.0 mA
Outputs
1 3 1 3 1 1
Output Power
105 W 215 W 105 W 215 W 112 W 112 W
Interface (GPIB/RS-232/USB)
No No Yes Yes No Yes
Voltage Setting
By l oating point numeric entry or rotary jog wheel; resolution 1mV
Current Setting
By l oating point numeric entry or rotary jog wheel; resolution 1mA or 0.1mA depending on range
Setting Accuracy
Voltage - 0.03% ± 5 mV. Current 0.2% ± 5mA, 0.5mA
Output mode
Operation in constant voltage or constant current modes with automatic
cross-over and mode indication by LEDs.
DC Output Switch
Sets output voltage and current levels to zero when Off.
Output Terminals
4mm terminals on 19mm (0.75”) spacing
Load Regulation
Voltage: <0.01% + 2mV Current: <0.01% + 250
µ
A; <0.01% + 50
µ
A on 500mA range (measured at output terminals using remote sense)
Line Regulation
Voltage: <0.01% + 2mV for 10% line change Current: <0.01% + 250
µ
A; <0.01% + 50
µ
A on 500mA range
Rippleand Noise
Typically <0.35%Vrms 2mVp-p CV mode, and <0.2mArms, <20
µ
Arms (500 mA range) CI mode
Transient Response
50
µ
s to within 15mV of set level for a change in load current from full load to half load or vice versa
Temperature Coeffcient
<±(50ppm+0.5mV)/ °C (voltage)
Remote Sense
Eliminates up to 0.5V drop per lead. Remote sense operation selected from front panel and indicated by LED
Sense Terminals
Recessed sprung sockets for direct insertion of wires. Duplicated on rear terminal block (P versions only)
General Specii cations
1
Operational AC Input Voltage
115V or 230V ± 10% (adjustable internally, option HV for factory set 230 VAC input), 50/60 Hz. Installation Category II
Operating Temperature Range
5 °C to 40 °C, 20% to 80% RH
Storage Temperature Range
-40 °C to 70 °C
Dimensions (HxWxD)
6.3 x 5.5 x 11.4”/160 x 140 x 290 mm (XDL 35-5, XDL 35-5P, XDL 56-4, XDL 56-4P),
6.3 x 11.0 x 11.4”/160 x 280 x 290 mm (XDL 35-5T, XDL 35-5TP)
Weight
11.9 lb
/
5.4 kg (XDL 35-5, XDL 56-4), 12.1 lb/5.5 kg (XDL 35-5P, XDL 56-4P),
23.1 lb/10.5 kg (XDL 35-5T), 23.3 lb/10.6 kg (XDL 35-5TP)
Benchtop Operation
Folding legs are incorporated that can be used to angle the front panel upwards when required
Rack Mount Operation
19 inch 4U mount for up to three single output units or one triple plus one single
Blanking plates available for un-used sections
Warranty
3 years
Approvals
CE-marked units meet: EN61010-1 and EN61326
Output Protection and Metering
Bus Interfaces (P Sufi x versions)
Output Protection
Output will withstand forward voltages of up to 2OV above rated out-
put voltage. Reverse protection by diode clamp for current upto 3A
Fault Condition Trip
The output will be shut down if any of the four trip conditions
listed below occur. In addtion to the output being set Off, an
isolated rear panel signal is also activated.
Over Voltage (OVP)
Settable 1V to 40V (XDL 35-5) or 62V (XDL 56-4) in 0.1V steps
Over Current (OCP)
Settable 0.1A to 5.5A (XDL 35-5) or 4,4A (XDL 56-4) in 0.01A steps
Over Temperature
Monitors internal temperature rise to protect against excess
ambient temperature or blocked ventilation slots.
Sense Error
Monitors the voltage between the remote sense terminals and
USB
Standard USB hardware connection Supplied with device
driver for Win 98 or above. Operates as a virtual COM port.
RS-232
Variable baud rate 19,200 max. Single instrument or Addressable
RS232
GPIB
Conforming with IEEE-488.1 and IEEE-488.2 (N.B. All three
interfaces incorporate full control, readback and status reporting)
BUS Type Selection
From front panel (GPIB/RS232/USB)
Address Selection
From front panel (1 to 31)
Baud Selection
RS-232 only. From front panel (600 to 19200 baud)
Setting Resolution
Voltage - 1mV, Current 0.1mA (0.1 mA on 500 mA rang
e)
Accuracy
See specii cations under Outputs and Metering
Remote Control Response Time
Interface
Typically <80 ms
Output Voltage
Response time varies with range and load conditions. Typical time
output terminals to protect against mis-wiring
Trip Output Signal
Isolated open-collector output signal on rear panel
Meter Resolution and Accuracy
Voltage (CI mode): Resolution 10mV
Accuracy ± (0.1% of reading + 10mV)
Current (CV mode): Resolution 0.001A; 0.1A on 500mA range
to settle to within 1% of the total excursion on a 35V/3A range with
full load is <25ms. With no load it is <7 ms for an upward charge
Accuracy ± (0.2% + 0.005A); ± (0.2% + 0.5mA) on 500mA range
and <600ms for downward.
V x A:
Resolution 0.01W; 0.001W on 500mA range
Accuracy ± (0.3% + 0.05W); ± (0.3% + 0.005W) on 500mA range
Auxiliary Output-XDL 35-5T and TP
Store/Recall Settings
Output Voltage
Switchable 2.7V, 3.3V or 5.0V. Accuracy better than ± 5%
Output Current
>1.0A maximum. LED indication of over-current.
DC Ouput Switch
Sets output voltage level to zero when Off.
Output Terminals
4mm terminals on 19mm (0.75”) spacing. Duplicate terminals at
Number of Stores
10 (30 total on XDL 35-5T) plus power-down store
Memory Type
Non-volatile using EEPROM
Parameters Stored
Range, Set volts, Set current, OVP, OCP
Recall System
Settings are previewed onto the displays before being actioned
rear (P versions only)
Output Protection
Output will withstand up to 16 V forward voltage. Diode clamped
1
General Specii cations apply for 5 to 40°C temperature range. Accuracy specii cations apply for 18 to 28°C
temperature range after 1 hour warm-up with no load and calibration at 23°C. Typical specii cations are
determined by design and not guaranteed.
for reverse voltages and 3 Amps reverse current.
Load Regulation
<1% for 90% load change
Line Regulation
<0.1% for 10% line change
Note: Specifications are subject to change without notice.