Meter specifications (main outputs), Auxiliary output, Alarm output – Xantrex Technology XDL 35-5T User Manual
Page 8: Keyboard & rotary control, Interfaces (xdl 35-5tp only)
Over-current Protection:
(OCP)
Range 0·01A to 5·5A
Resolution 0·01A; accuracy ± (0·2% + 0·01A)
Response time typically 35ms
Protection Functions:
Output trips off for OVP, OCP, over-temperature and Sense miswiring.
METER SPECIFICATIONS (Main Outputs)
Display Type:
5-digit (Volts), 4-digit (Amps), 14mm (0·56") LED.
Voltage (CI mode):
Resolution 10mV
Accuracy ± (0·1% of reading + 10mV)
Current (CV mode):
Resolution 0·001A; 0·1mA on 500mA range
Accuracy ± (0·2% + 0·005A); ± (0·2% + 0·5mA) on 500mA range
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
Voltage:
2·7V, 3·3V or 5V, selectable by front panel switch.
Voltage Accuracy:
± 5%
Current Limit:
1A minimum
Output Protection:
Output will withstand up to 16V forward voltage. Diode clamp reverse
protection for currents up to 3A.
Output Terminals:
4mm terminals on 19mm (0·75") spacing. Duplicate screwless
terminals on rear panel.
Ripple & Noise:
(20MHz bandwidth)
Typically <1mV rms
Load & Line Regulation: <1·0% for a 90% load change; 0·1% for a 10% line change.
Status Indication:
Current limit lamp.
ALARM OUTPUT
Isolated rear-panel open-collector output signal. User can select output to be activated for either
OVP, OCP, Overtemperature or Sense miswiring, or for any of those four faults.
KEYBOARD & ROTARY CONTROL
All functions, including the selection and set-up of the remote control interfaces, can be set from
the keyboard. The rotary jog control can be used to adjust output voltage and current settings in
a quasi-analogue mode.
INTERFACES (XDL 35-5TP only)
Full remote control facilities are available through the optional RS232, GPIB and USB interfaces.
Setting and readback resolutions are the same as for the Output and Meter specifications
respectively.
RS232:
Variable Baud rate, 19200 Baud maximum. 9-pin D-connector.
Single instrument or addressable RS232 chain operation.
IEEE-488:
Conforming with IEEE488.1 and IEEE488.2
USB:
Standard USB hardware connection.
Remote Command
Processing Time:
Typically <80ms between receiving the command terminator for a step
voltage change at the instrument and the output voltage beginning to
change.
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