CyTime™ Sequence of Events Recorder

Kategorie: ,

The CyTime™ Sequence of Events Recorder from Cyber Sciences monitors the status of 32 channels and records state changes with 1ms accuracy. Up to 8192 events are stored in nonvolatile memory. Two models are available: the SER-3200 features 32 high-speed digital inputs, while the SER-2408 has 24 inputs and 8 relay outputs. An embedded web server enables setup and monitoring over an Ethernet network using a standard web browser. Custom web pages can be created for specific applications and added functionality. With the GMR5000 GPS Master Clock and Modbus TCP communications, integration with supervisory systems such as an electrical power monitoring system (EPMS) is simple.


Available Configurations

  • SER-3200 – 32 high-speed digital inputs
  • SER-2408 – 24 high-speed digital inputs and 8 control relay outputs

Time Reference Sources

  • PTP (IEEE 1588) Master/Slave via Ethernet (option)
  • Primary and secondary NTP servers via Ethernet
  • IRIG-B0 or DCF77 via optional EZC
  • IRIG-B0 or DCF77 via RS-485 (from another SER)

High-Speed Digital Inputs

  • Turn on/off time (max.) 0.5 ms / 0.5 ms
  • Each input is optically isolated
  • 24 Vdc nominal voltage

Digital Relay Outputs

  • Controllable via Modbus TCP
  • Form A solid-state relay
  • Normally open, true high signal
  • 24 Vdc nominal voltage
  • 2.0A rated contacts
  • Response time: <0.1 ms OFF to ON, < 0.1 ms ON to OFF

Other Features

  • Embedded web server
  • LCD display and keypad
  • 4 GB memory
  • Trigger relay output contact closure duration: 100 ms
  • Status available via LCD, Modbus TCP and Web page
  • Standard DIN-rail mount hardware

Other Options

  • 32 GB memory option
  • EZ Connector for IRIG-B or DCF77

Power, Physical Dimensions, Operating Parameters

  • DC input (24 Vdc) , 10 W max
  • Size: 11.25 x 4.75 x 3.13 in (286 x 121 x 79 mm)
  • Weight: 3.0 lb (1.4 kg)
  • Temperature: -25 to 70°C
  • Humidity: Up to 95% (non-condensing)


  • FCC, ROHS, CE Marked, UL, cUL, RCM

»  CyTime™ Sequence of Events Recorder Data Sheet
»  GMR5000 and SER PTP IEEE 1588 Solution

Click here for more details on the IEEE 1588 Simple PTP Profile from our friends at Cyber Sciences.