• POWERED CRATES
  NIM
    • NIM Compact
    • NIMpact
    • NIM Portable
    • NIM CERN spec.
    • NIM CERN / CE
  CAMAC
    • CAMAC CERN spec.
    • CAMAC CERN / CE
  VME
    • 6U VME 195 Mini
    • 6U VME NIX-I
    • 6U VME 6021 series
    • 6U VME 6023 Series
    • 9U VME 6021 series
    • 9U VME 6023 Series
  VME64-x
    • 6U VME64x 195-X Mini
    • 6U VME64x 6021 series
    • 6U VME64x 6023 series
    • 9U VME64x 6021 series
    • 9U VME64x 6023 series
  VME430
    • 6U VME430 195-ECL Mini
    • 6U VME430 6021 series
    • 6U VME430 6023 series
    • 9U VME430 6021 series
    • 9U VME430 6023 series
  VXI
    • C-size VXI 6021 series
    • D-size VXI 6021 series
  Custom Spec
    • JLAB-spec.
    • SNS-spec.
    • LHC-spec.
    • 6U VXS 6023-JL series

JLAB-spec. VME / VME64x crates

For JLAB a special version of the VME 6023 crate series with front to rear air-cooling was developed. JLab style VME crates are available with standard VME/VME64 backplane and mechanics as well as with VME64x backplane and IEEE 1101.10 compatible mechanics (enhanced EMC and ESD shielding).

The VME64x 6023-JL crates consists of the UEV 6023S-JL bin, the UEL 6020 fan tray unit and the UEP 6021 power supply. The power supply is located in the bottom behind the fan tray unit leaving the rear of the VME backplane completely accessible. Ethernet remote monitoring and control and a 6U/160mm rear side transition board card cages are common options.

UEV 6023-JL VME bin

  • 19” x 1U enclosure for 21 VME or VME64x cards 6U x 160mm
  • VME64x version fully compliant to IEEE 1101.10/P, advanced EMC / ESD shielding
  • very rugged steel-aluminum construction features 5mm thick heavy duty side plates with zero-tolerance countersink screw positioning of all horizontal rails, solid aluminum card guide rails
  • VME version: monolithic  6U VME/VME64 backplane (J1/J2), 8 layer PCB, active automatic-daisy-chain / termination
  • VME64x version:  fully compliant to IEEE 1101.10/P, advanced EMC / ESD shielding, equipped with monolithic  6U VME64x backplane (J1/J0/J2), 10 layer PCB, active termination, active automatic-daisy-chain, CBLT compatible
  • 2U space for fan tray unit + 2U air inlet in front bottom position, 1U top air guide, power supply in rear bottom position, air flow front to rear
  • completely free rear side access of VME backplane with  optional rear side transition card cage 6U  x 160mm

UEL 6020 fan tray

  • designed to provide superior cooling of VME modules in bottom-to-top air flow
  • equipped with 3 individually controlled long-life DC fans, MTBF >60 000h
  • integrated fan and thermal monitoring, adjustable fan speed (1200 … 3200 RPM)
  • micro-processor controlled with alphanumeric LED display
  • optional with CAN-bus or Ethernet interface for remote monitoring and control
  • more ...

UEP 6021 Power Suply

  • high density / lowest-noise power supply in WIENER “Cavity-VHF” switching technology with  excellent RF-shielding, < 10mVpp
  • modular and expandable design with self-ventilated universal power blocks, floating DC outputs
  • micro-processor controlled, programmable current limits and over- / under voltage trip off points
  • 94V – 260V world-wide auto-range AC input, with power factor correction,
  • up to 3 kW(3U) output power, 3U high power box
  • more ...

Standard Crate configurations (other possible on request)

Crate Version
Backplane
+5V
+12V
-12V
+3.3V
+48V
VME 6023-611-JL
VME64/VME64
115A
23A
23A
-
-
VME 6023x610-JL
VME64x
115A
23A
23A
115A
-
VME 6023x617-JL
VME64x
115A
23A
23A
230A
-
 

download manual

JLAB Crate front view
 6U VME 6023crate front
JLab Crate Rear View
 6U VME 6023 crate rear side with power supply

 
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