Logo Caen

A7560

Obsolete

2 Ch ± 6 kV/10 µA High Efficiency HV Power Supply Module with Digital Control

Downloads

Features

  • Double channel, opposite polarity PCB mount High Voltage Power Supply
  • High efficiency
  • +6 kV/10 μA, -6 kV/10 μA output ranges
  • Vin: from +5 V – 20% to +12 V + 10%
  • General On/Off: 0-5 V
  • Power requirement: < 2.5 W @ full power
  • Low ripple and noise
  • Serial Line: USART (TX, RX)
  • Embedded digital control for enhanced performances
  • Compact package 49x49x23 mm3 (WxLxH)
  • HV out by wire
More info
placeholder
placeholder

Overview

The CAEN Mod.A7560 is a compact, high efficiency, low noise double channel High Voltage DC/DC converter in a PCB mount form factor. It can supply a double output High Voltage with opposite polarity according to the user setting. The module features a digital control managed by an embedded low power micro-controller. By running a dedicated resident firmware, it can handle calibration, ramp up/down rates, power-on sequence, inner SPI serial bus and self-compensation of nonlinearities for enhanced accuracy.

The A7560 HV channel is handled by a micro controller that every 5ms updates set voltage and current limit, via a 16 bit DAC and sampling voltage and current values via a 24 bit sigma delta ADC. Current changes smaller than 6.5 nA are digitally filtered with 500 ms time constant. The unit can be externally controlled and configured by means of an USART serial link. It provides all the relevant information as Voltage and Current monitors, Status and Overcurrent for the safety of detectors as RPCs and others. These features make A7560 suitable for integration in user designed systems or embedded applications.

The A7560 is able to work in magnetic field up to 1 kGauss.

Safety features allows the module to perform as a current generator and includes:

Overcurrent detection if the channel attempts to draw a current larger than Iset, the output voltage is automatically adjusted to keep the current below Iset limit. Under this condition, the channel behaves as a current generator.
Protection against short circuits, sparks and humidity.

Technical Specifications

Packaging

Material: DC01; dimension: W=49 mm; L=49 mm; H=23 mm

Operating temperature

-10° C ÷ +40° C

Storage temperature

-55° C ÷ +85° C

Voltage Supply (Vin)

from +5 V – 20% to +12 V + 10%

Output Voltage (Vout)

0 ÷ ±6kV

Output polarity

Double channel, opposite polarity

Voltage Set/Mon resolution

set: 100 mV; mon.: 100 mV

Maximum Output Current (Iout)

10 µA

Current Set/Mon resolution

set: 200 pA; mon.: 100 pA

Ramp Up/Down

1÷500 V/s

Vmon vs. Vout Accuracy

Typical: ±0.2% ±0.5V Max: ±0.3% ±0.5V

Imon vs. Iout Accuracy

Typical: ±0.5% ±20 nA Max: ±1% ±100 nA

Voltage Ripple

10Hz ÷ 1000Hz typical: 10 mV; max.: 30 mV
>1000 Hz typical: 10 mV; max.: 15 mV

Output power (max)

120 mW

Power requirement

< 2.5 W @ full power

Serial Line

USART (TX, RX)

Electromagnetic compatibility

Weak emission of electromagnetic impulse and RF; one-piece metal shielding with several ground connections

Uniformity of a lot

< 1 %

Protection

Over current short circuit, sparks and humidity

Compare

Compare with PCB HV Power Supplies.

Loading...

Ordering Options

Code Description
WA7560DMXAAA A7560DM PCB Power Supply +/-6kV 10uA HV PWS Module with Digital Control working in Magnetic Field  (Obsolete) RoHS
WA7560DTMXAA A7560DTM +/-6kV 10uA HV PWS Module with Digital Control (TTL) working in Magnetic Field  (Obsolete) RoHS
WA7560AMXAAA A7560AM PCB Power Supply +/-6kV 10uA HV PWS Module with Analog Control working in Magnetic Field  (Obsolete) RoHS

Need more help? Talk to us

Products promotions

Contacts

Great to have you back!

Forgotten password?
New Here? Create a MyCAEN account.