SRD series

SRD seriesThe MultiLog line instruments have been designed to display and record current values, as well as to present technological parameters in a graphical form. The devices are equipped with up to 8 measuring inputs. The panel mounted version, SRD-99, operates universal temperature or analogue inputs, which enables connecting different types of sensors to one device, while the wall mounted version, SRD-N16, operates fixed inputs. A USB flash drive enables a significant simplification of the unit application: it is no longer necessary to connect a PC and data logger via the RS-485 interface, data downloading can be completed 10 times sooner than in case of using the RS-485 port. The MultiLog is equipped with 2 relay outputs. The main function of the outputs is to signal critical situations, but thanks to the expanded menu it is possible to use it in numerous control and regulation applications. Both outputs can be driven by a single measurement channel or by a group of channels (from 1 to 8 channels) with individually adjustable thresholds for every measurement channel. Signalising output states is displayed in two fields, R1 and R2, in the left upper corner of the LCD screen.

 

  • universal inputs: RTD + TC or U + I (SRD-99)
  • fixed inputs: RTD, TC, U, I (SRD-N16)
  • 2 relay outputs
  • memory up to 3 000 000 records
  • quick data transfer via ports: USB Host (USB flash drive), USB PC (wire), RS-485 (Modbus RTU)
  • display measured values in °C or °F
  • 12V AC/DC (11-16V DC/10-13V AC) power supply
  • backlight: amber or white
  • panel or wall mount version

 

SRD-99A –

The new MultiLog SRD-99A/W device is designed to record and display current values as well as to present technological parameters in the form of graphs. The device is equipped with up to eight universal inputs: temperature (RTD + TC) or analogue (mA + V), which enables connecting different types of sensors to one device, one pulse (digital) input for controlling the recording process; 2 electronic relays with max. load 24V AC (35V DC) 200 mA, USB PC port for direct (by cable) PC connection to share data and USB Host port (front or rear) for flash data storage and configuration transfer. White or amber colour LCD backlight available.

SRD-N16-

 The MultiLog SRD-N16 device is designed to record and display current values as well as to present technological parameters in the form of charts. The instrument can be equipped with up to eight temperature (RTD / TC), current or voltage inputs, one digital input for the recording process control and one USB Host port for flash data storage. However, due to a significant number of configured parameters it is advised to use the attached configuration software for PCs.
SRD-N16 has 2 relays with max. load 1A/250V AC enclosed within the unit. Main function of outputs is a signalisation of critical situations, but thanks to expanded menu it is possible to use it in numerous control and regulation applications. Both outputs can be driven by single measurement channel or by group of channels (from 1 to 8) with individually adjustable thresholds for every measurement channel. Signalisation of output state is made as two fields described R1 and R2 in left upper corner of LCD screen.