Network Measurement System
Monitoring System Controller MD-111

The monitoring system makes flexible use of TML-NET measurement system. The system consists of controller, network modules and TML-NET compatible transducers. The controller MD-111 controls the network modules and the transducers at specified intervals and stores measurement data in SD card. It is suitable for installation in an instrument storage box or cabinet, and is equipped with input/output contacts. Accordingly, it is most suited for making a measurement system of small scale.

• Specifications

  Type	MD-111
  Maximum number of connection	Low-comsumption module	100 modules
  	Conventional module	20 modules（Connection distance up to 150 m）
  Maximum extension distance	Low-comsumption module	1km or less
  	Conventional module	1km or less (for 10 modules or less)
  Connecting cable	Exclusive 2-core shielded cable 2-1.25L1
  Number of measurement point	100 points
  Function	Interval measurement, Monitoring
  Measurement mode	Simple measure mode
  Function of TML-NETset-up	Channnel number setting of network module (Available when connecting only one module)
  Interval timer	1, 2, 5, 10, 15, 20, 30 minutes, 1, 2, 3, 4, 6, 12, 24 hours (The starting time of measurement can be specified)
  Memory card	SD memory card (TML specified)
  Contact input	One point: Non-voltage contact, Open collector signal
  Contact output	One point: Relative value, Upper/lower limit value
  Dimensions	95(W) x 30(H) x 100(D)mm
  Weight	Approx. 200g
  Power supply	DC4.2 to 6.8V DC9 to 18V

System Block Diagram