Sparktech

Multichannel Temperature Scanner

Temperature Scanner, 2 Channel

VZ-72
  • Microcontroller based two-channel design.
  • Inputs from 2 nos. RTD Pt-100 (3-wire) sensors.
  • Three tactile keys on the front panel for setting the parameters and configuring the instrument.
  • Two LED displays to indicate measured Channel and a four-digit display to indicate corresponding Temperature.
  • Two control Relay outputs providing alarm or trip set-points (one for each input).
  • AC Power Supply operation.
  • 2 Analog Inputs
  • 2 Relay Outputs Compact logger

Temperature Scanner, 4 Channel

MAX-4U
  • Six tactile keys on the front panel for setting the parameters and configuring the instrument.
  • Inputs from 4 nos. RTD Pt-100 (3-wire) or Thermocouple J,K,R,S,T,E sensors, or Analog signals (pre-specified).
  • Two-digit display to indicate Channel Number and a four-digit display to indicate corresponding Temperature.
  • Four control Relay outputs configurable to any of the input channels, providing alarm or trip set-points
    • Data communication on RS485 over MODBUS RTU.
      Analog retransmission outputs configurable to any input.
  • 4 Analog Inputs
  • 4 Relay Outputs
  • 2x 4-20 mA Outputs

Temperature Scanner, 8 Channel

MAX-8U
  • Six tactile keys on the front panel for setting the parameters and configuring the instrument.
  • Inputs from 8 nos. RTD Pt-100 (3-wire) or Thermocouple J,K,R,S,T,E sensors, or Analog signals (pre-specified).
  • Two-digit display to indicate Channel Number and a four-digit display to indicate corresponding Temperature.
  • Four control Relay outputs configurable to any of the input channels, providing alarm or trip set-points
  • Data communication on RS485 over MODBUS RTU.
  • Analog retransmission outputs configurable to any input.
  • 8 Analog Inputs
  • 4 Relay Outputs 4-20mA Outputs

Temperature Scanner, 16 Channel (with 4 relays)

MAX-16U
  • Six tactile keys on the front panel for setting the parameters and configuring the instrument.
  • Inputs from 16 nos. RTD Pt-100 (3-wire) or Thermocouple J,K,R,S,T,E sensors, or Analog signals (pre-specified).
  • Two-digit display to indicate Channel Number and a four-digit display to indicate corresponding Temperature.
  • Four control Relay outputs configurable to any of the input channels, providing alarm or trip set-points
  • Data communication on RS485 over MODBUS RTU.
  • Analog retransmission outputs configurable to any input.
  • 16 Analog Inputs
  • Relay Outputs 4-20mA Outputs

Temperature Scanner, 16 Channel (with 16 relays)

MAX-16X
  • Six tactile keys on the front panel for setting the parameters and configuring the instrument.
  • Two-digit display to indicate Channel Number and a four-digit display to indicate corresponding Temperature.
  • Inputs from 16 nos. RTD Pt-100 (3-wire) or Thermocouple J,K,R,S,T,E sensors, or Analog signals (pre-specified).
  • 16 control Relay outputs configurable to any of the input channels, providing alarm or trip set-points
  • Data communication on RS485 over MODBUS RTU.
  • Analog retransmission outputs configurable to any input.
  • 16 Analog Inputs
  • 16 Relay Outputs 4-20mA Outputs
Your Alt Text

Features

  • Several types of Temperature Sensors & Analog inputs.
  • Various channel options: 2/4/8/16.
  • High accuracy and linearity to input signal.
  • Up to sixteen Relay change-over contacts.
  • Fully configurable features.
  • Analog Retransmission outputs
  • Data communication on MODBUS RTU.
  • On-Off control action options.

The MAX series Temperature Scanners are fully configurable instruments with options of 2/4/8/16 channel inputs, which can accept Thermocouple (J,K,R,S,T,E) sensors and RTD Pt-100 (three-wire) sensors, besides mV DC and mA signals from Transmitters. Upto four Relay outputs are offered as assignable control outputs, each of which can switch a load of up to 10 Ampere rating.