Versadac Scalable Data Recorder

Brand: Eurotherm
Does not ship to United States

The versada scalable recorder offers a versatile solution for data recording at point of measurement.

Comprehensive security and data integrity make it ideal for use in regulated industries, such as pharmaceutical or heat treatment, or for any application where loss of data during a manufacturing process would result in loss of revenue through scrap or rework.

Data is recorded in tamper resistant binary check summed files (known as UHH) and stored in on board flash memory.

Flexible archiving strategies ensure long term data is kept secure for later retrieval and analysis if required.
Features
  • Record
    • Secure
    • Never lose data
    • Exceptional data and access security
    • Electronic signatures
    • Self-healing, validated data archive
  • Manage
    • View data from anywhere
    • Extensive function library to further process data
    • Record data from remote devices
    • Intelligent data archiving
    • Web server
    • Email notification
  • Optimize
    • Optimize installation by recording where you want to
    • Scalable to fit process with modular I/O
    • Easy integration
    • Compact, easy installation
    • Simple to upgrade

Specifications

Brand

Accuracy

  • Eight Channel Analog Input of Initial CJC Accuracy: ± 0.8° C (± 1.44° F) Sensed with Two Pt100 Sensors on TU
  • Three Channel Analog Input of Initial Accuracy: Factory Calibrated to Better than ± 0.1 % of Reading at 25 %
  • Two, Eight Channel Analog Input of Accuracy: Electrical Input Factory Calibrated to Better than 0.1 % of Reading
  • Two, Four Channel Analog Input of Initial CJC Accuracy: ± 0.5° C (1° F) Typical (± 1° C, Max.)

Ambient Temperature Range

  • Eight Channel Analog Input of CJC Rejection: Better than 30: 1 over 0° to 55° C (32° to 131° F)

Approvals & Certifications

  • BS EN 61010-1/A2
  • EMC Emissions: BS EN 61326-1: 2006 Class A, EMC Immunity: BS EN 61326-1: 2006 Industrial Locations
  • FDA 21 CFR Part 11
  • GOST
  • IEEE 802.3
  • Vibration: IEC 61131-2: 2007 Section 4.2.1

Channels

  • Eight Channel Analog Input: 8
  • Four Channel Analog Input: 4
  • Sixteen Channel Analog Input: 16
  • Three Channel Analog Input: 3
  • Two Channel Analog Input & Output: 2
  • Virtual Channels: 250

Communication

  • Allocation of IP Address: DHCP
  • Communication Medium: RS-422 (5-Wire)
  • Communication Medium: RS-485 (3-Wire)
  • Data Format: 8-bit, Selectable Parity 1/2 Stop Bits
  • Data Rate: 600 to 38.4 Kbps
  • EtherNet/IP Client or Server
  • Logging Capacity: 96 MB on Board, Log Files Transferred by FTP
  • Modbus Master/Slave
  • Modbus/J-BUS RTU Configurable Master or Slave
  • RTU
  • TCP/IP Protocols

Consumption

  • Eight Channel Analog Input of Power Consumption: 1.8 W, Max.
  • Eigth Channel Relay Output of Power Consumption: 2.5 W
  • Power Consumption: < 82 W, Max.
  • Sixteen Channel Analog Input of Power Consumption: 0.75 W, Max.
  • Three Channel Analog Input of Power Consumption: 3 Powered Loops 3.7 W
  • Two, Four, Sixteen Channel Analog Input of Power Consumption: 2 W, Max.
  • Two, Three Channel Analog Input & Output of Power Consumption: Current Input Mode 2.2 W, Max.

Current

  • Input Current: 2.8 mA at 24 Vdc
  • Input Current: 3.8 mA at 12 Vdc
  • Surge Current: 8 A, Max.
  • Wetting Current: > 4 mA

Display

  • All Modules: Green LED at the Top Indicates the Module is Powered & Operating Correctly
  • Analog Modules: Red LEDs for Each Channel to Indicate Channel Failure
  • Digital Modules: Yellow LEDs for Each Channel to Indicate the Channel State

Electrical Connectors

  • 1 x 9-Way D-Typical Connector
  • Network Medium: Ethernet CAT5 Shielded Cable
  • RJ45
  • USB 2.0 Connected on Terminal Unit

Electrical Rating

  • Eigth Channel Relay Output of Min. Rating: 100 mA at 12 V
  • Eigth Channel Relay Output of, Max.
  • Fuse Rating: 0.5 A Time Lag

Environmental Protection

  • Casing: without Additional Protection IP20

Function

  • Analog Function Blocks: Absolute Difference
  • Analog Function Blocks: Addition
  • Analog Function Blocks: Division
  • Analog Function Blocks: Exponential
  • Analog Function Blocks: Hot Swap
  • Analog Function Blocks: Log
  • Analog Function Blocks: Min./Max.
  • Analog Function Blocks: Multiplication
  • Analog Function Blocks: Power
  • Analog Function Blocks: Sample & Hold
  • Analog Function Blocks: Select
  • Analog Function Blocks: Square Root
  • Analog Function Blocks: Subtraction
  • Linear
  • Timing Functions: 12 Timer

Humidity

  • 5 to 95 % Relative Humidity, Non-Condensing

Input

  • 0 to 1.8 V ≥ 10 megaohms High Impedence Range (Channel 2 Only)
  • -10.3 to 10.3 V at Input Impedance 303 kiloohms
  • -150 to 150 mV at Input Impedance > 100 megaohms
  • -25 to 25 mA with 5 ohms Burden in the Terminal Unit
  • Channel PSU: 20-25 Vdc, Current Limited 30 mA Nominal, Self-Resetting
  • Common Mode Rejection: > 120 dB (47 to 63 Hz)
  • Eight Channel Analog Input of High ohms Range: 200 ohms to 5 kiloohms 2 & 3-Wire Wire Lead Compensation
  • Eight Channel Analog Input: -20 to 20 mA with 3.3 ohms Burden in the Terminal Unit
  • Eight Channel Analog Input: 20 to 500 ohms & 2 & 3-Wire Lead Compensation
  • Eight Channel Analog Input: -80 to 80 mV at Input Impedance > 10 megaohms Differental 2.5 megaohms Common Mode
  • Logic Inputs of OFF State: Input Voltage Threshold 10.8 Vdc, 30 V, Max.
  • Potentiometer
  • Series Mode Rejection: > 60 dB (47 to 63 Hz)
  • Sixteen Channel Analog Input of, Max.
  • Three Channel Analog Input: -28 to 28 mA
  • Two Channel Analog Input of High ohms Range: 0 to 6 kiloohms 2, 3 or 4-Wire Lead Compensation
  • Two Channel Analog Input: 0 to 560 ohms 2, 3 or 4-Wire Lead Compensation

Input Impedance

  • > 100 megaohms
  • 303 kiloohms

Isolation

  • 30 Vac
  • 50 Vdc
  • System, Channel Isolation: 300 Vrms or Dc (Double, Basic Insulation)
  • Three Channel Analog Input of Channel Isolation: 500 Vrms or Dc (Basic Insulation)

Length

  • Line Length, Max.
  • Line Length: 4,002 feet (1,220 metres) at 9,600-bits/sec

Linearity

  • Eight Channel Analog Input: 20 ppm of Span
  • Three Channel Analog Input: Better than 1 µA
  • Two Channel Analog Input: Better than 0.01 % of Full Scale

Load Impedance

  • Line Impedance: 120 to 240 ohms Twisted Pair

Mounting

  • Bulkhead
  • DIN Rail to EN 50022 - 35 x 7.5 or 35 x 15
  • Mounted Vertically

Operating Temperature

  • 0° to 55° C (32° to 131° F)

Output

  • Two Channel Analog Output of Current Output: -0.1 to 20.5 mA
  • Two Channel Analog Output of Current Output: 10 Vdc, Max.
  • Two Channel Analog Output: -0.1 to 10.1 Vdc
  • Two Channel Analog Output: -0.3 to 10.3 Vdc
  • Two Channel Analog Output: 20 mA - Max.
  • Two Channel Analog Output: 8 mA - Max.

Power Supply

  • 16-18 Vdc

Process Connection - Other

  • CPU: Freescale Power QUICC II Pro Processor MPC 8313

Range

  • Pot Range: 0 to 100 % 'Rotation' of 100 to 6 kiloohms Pot

Resistance

  • Burden Resistance: 60 ohms Nominal, 50 mA - Max.
  • Contact Closure of OFF State: Input Resistance Threshold > 7 kiloohms Typical
  • Contact Closure of ON State: Input Resistance Threshold < 1 Kiloohm Typical

Resolution

  • Eight Channel Analog Input: ± 10 to ± 100 milliohms (with 0.4 second Filter)
  • Four Channel Analog Input: Better than 2 µV
  • Three Channel Analog Input: Better than 0.5 µA with 1.6 seconds Filter Time (Equivalent: 16-bits)
  • Two Channel Analog Input: Better than 0.001 % of Range
  • Two Channel Analog Output: Better than 1 Part in 10,000 (0.5 mV Typical)
  • Two Channel Analog Output: Better than 1 Part in 10,000 (1 µA Typical)

RTD Type

  • Cu10
  • Cu53
  • JPt100
  • Ni100
  • Ni120
  • Pt100
  • Pt1000
  • Pt100A

Sensor, Probe Type

  • B Thermocouple
  • C Thermocouple
  • D Thermocouple
  • E Thermocouple
  • G2 Thermocouple
  • J Thermocouple
  • K Thermocouple
  • L Thermocouple
  • Ni/NiMo Thermocouple
  • NiMo/NiCo Thermocouple
  • N Thermocouple
  • PL2 Thermocouple
  • RTD Support for 2, 3 & 4-Wire Resistance Thermometer Devices
  • R Thermocouple
  • S Thermocouple
  • Thermocouples
  • T Thermocouple
  • U Thermocouple

Shock

  • Static Shock: 15 G

Storage Temperature

  • -25° to 85° C (-13° to 185° F)

Supply Voltage

  • 24 Vdc ± 20 %

System Requirements

  • System Clock: 330 MHz

Vibration

  • 1 G Peak Amplitude, 8.4 to 150 Hz, 30 minutes Dwell at Resonance in All 3 Planes
  • 1.75 mm Peak Amplitude 5 to 8.4 Hz

Voltage

  • Wetting Voltage: > 12 Vdc

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