MCS4 Series Multichannel Scaler

1 - or 2 - input MCS with 30 ns (50 ns) time resolution, up to 400 MHz events/sec on each channel.

The MCS4 Series
The MCS4 series is a USB-connected, software controlled Multichannel Scaler. The internal memory is used to accumulate spectra of up to 16M bins. An automatic sequential mode allows to acquire up to 65536 sequential spectra – each with a presettable number of sweeps – with no dead-time between each cycle or synchronized with external signal. The maximum count rate is 400 MHz, dwelltime is ≥ 30 ns for one STOP input or ≥ 50ns for two STOP inputs. 

An 8 bit digital I/O port provides controlling external devices or to react on additional external signals.

The “GO-LINE” compatibility allows to synchronize start and stop of the experiment across many measurement devices.

The 32 bit or 64 bit MPANT Windows Software is able to handle 6 MCS4 providing up to 12 MCS channels.

Our 2-Year Warranty covers also all types of MCS4 Series multichannel analyzers.

  • Complete versatile Multiscaler system 
  • Operating mode:
  • MCS (multichann. scaling) using 1 or 2 inputs 
  • MCS mode offers two inputs with programmable (fast/slow NIM, rising/falling edge) discriminators
    • Maximum MCS count rates of 400MHz
    • Dwell time from 30 ns for 1 input and 50 ns for 2 inputs up to 761h in steps of 10 ns or external
    • No dead-time between channels, no double counting, no end-of-sweep dead-time
    • Automatic sequential mode for up to 65536 sequential MCS spectra
    • On board MCS memory (16M x 32bit)
    • 8 bit digital I/O lines: external control / sample changer / status
    • 4 monitoring outputs for START / STOP1 / STOP2 / CHADV discriminators
  • GO-LINE compatible with other FAST products
  • Available in various configurations, options and firmware in-the-field upgradable
  •  Nuclear- and X-ray spectroscopy
  • LIDAR
  • Mössbauer Spectroscopy
  • Dynamic Desorption Studies
  • Cross-correlation measurements
  • Scanning Mass Spectroscopy
  • Fluorescence Lifetime Studies
  • Time-correlated Single Photon and Ion Counting
  • Laser induced chemical reactions
  • Portable Spectrum Analysis
  • Setup of experiments in High-Energy Physics
  • OEM-applications
  • Remote Spectrum Acquisition

 

 

MCS mode:

MCS inputs: START, STOP 1 & 2, Channel Advance MCS inputs: 4x BNC, ZIN = 50Ω or ZIN = 4.7kΩ pull-up (+3.3V) or pull-down, fast NIM (-300mV) or slow NIM / TTL (+1.3V) thresholds, 400 MHz max
On board histogramming memory: 16M x 32bit 
Dwell time modes: software selectable internal, or external channel advance
Dwell time / bin: 30 ns for 1 and 50 ns for 2 inputs...781h settable in steps of 10 ns. (2^48 x 10 ns)
Dead-time between time bins: zero
End-of-sweep dead-time: 10ns
Spectrum length: up to 16M time bins
Sweep Counter: 48 bit, presettable
Sequential mode: 1...65536 spectra with no dead- time between each cycle or synchronized with external signal
8 bit digital I/O lines: for external control / sample- changer, status 

Connectors:
GATE / MCS inputs:   4x BNC
FEATURE I/O: 15 pin high density, female
D- SUB (Analog Ground, 8 bit
Digital I/O, GO-Line, 4x SCA) 
12V Supply: 2.1mm center pin (rear panel) 
USB 2.0: rear panel) Type A 

Power Requirements: +11...+14V / 12W power supply enclosed 

Physical: aluminum case, 260mm x 48mm x 275mm, 1.7 kg 

Shipping case: 420mm x 320mm x 290mm, 4 kg

Ordering Information
Model Description Order No.
MCS4 2ch fast MCS, 70 ns dwell time, MPANT Software MCS4
MCA4S1 DLL for LabVIEW, “C”, Visual Basic MCA4S1
MCA4S2 LINUX Driver for MCA4 family MCA4S2
MCA4MCS 2ch fast MCS, 30 ns (50 ns) dwelltime, option for MCA4-x MCA4MCS