Eurotherm Circular Chart Recorder, Model 392
Images are representations only.

Model 392 Circular Chart Recorder

Brand: Eurotherm
Request Information
Favorite

The 392 from Eurotherm is a user configurable 1, 2, 3 or 4 pens, 100 mm calibrated width circular chart instruments, utilizing high visibility vacuum fluorescent display.

The modular construction and the use of surface mount technology assure a compact design, which is easy to maintain, and upgrade.
Features
  • 1 to 4 Universal Input Channels
  • 40 Character Vacuum fluorescent digital display
  • User Configurable
  • Maths Functions
  • Custom Curve
  • 4 Totalisers with 9-digit readout
  • Up to 2 Single or Dual Output Controllers
  • Retransmission

Specifications

Brand

Accuracy

  • Display Accuracy: ± 0.05 % of Reading

Approvals & Certifications

  • EMC Emissions: BS EN 50081-2, Immunity: BS EN 50082-2

Approvals & Certifications

  • Electrical Safety: BS EN 61010

Current

  • Analog (Re-transmission) Output: 0-20 mA
  • Recorder Supply Voltage (Mains) Fuse Must Not Exceed 3 A
  • Relay Output, Max.

Electrical Connectors

  • Terminal Block

Environmental Protection

  • NEMA 3 (IP54)
  • Waterproof: NEMA 4 (IP65)

Humidity

  • 10 to 90 % Non-Condensing

Input

  • Hardware Range: 4 mV-5 V
  • Input Accuracy: 0.02-5 mV

Input Impedance

  • > 20 megaohms

Mounting

  • Panel Mount: 5° to -30° from Vertical

Operating Temperature

  • 0° to 50° C (32° to 122° F) [with Heater: -20° to 50° C (-4° to 122° F)]

Output

  • Analog (Re-transmission) Output: 0-5 Vdc
  • Relay Output, Max.

Output Noise

  • Noise Rejection (48 to 62 Hz) Common Mode: > 130 dB (Channel to Channel & Channel to Ground)
  • Noise Rejection (48 to 62 Hz) Series Mode: > 60 dB

Power

  • < 25 VA (115 VA with Case Heater) 25 W DC
  • Relay Output, Max.

Power Requirement

  • Line Voltage (45 to 65 Hz): 180-264 V
  • Line Voltage (45 to 65 Hz): 90-132 V
  • Low Voltage Option: 24 Vdc

Resolution

  • Input Resolution: 0.01 % of Operating Gain Span
  • Pen Position Resolution: 1 % of Chart Range

Response Time

  • Pen Response: 1 second to Full Scale

RTD Type

  • Cu10
  • Ni100
  • Ni120
  • Pt100A
  • Pt100D

Sensor, Probe Type

  • 2/3-Wire RTD
  • B Thermocouple
  • C Thermocouple
  • E Thermocouple
  • J Thermocouple
  • K Thermocouple
  • L Thermocouple
  • Ni/NiMo Thermocouple
  • N Thermocouple
  • R Thermocouple
  • S Thermocouple
  • T Thermocouple

Shock

  • BS EN 60873, 61010

Span - Minimum

  • 4 mV-1.25 V

Storage Temperature

  • -20° to 70° C (-4° to 158° F)

Update Time

  • Channel Update Rate: 250 milliseconds

Vibration

  • Vibration (EN 60873): 1 G Peak, 60 to 150 Hz

Voltage

  • The Rate Impulse Voltage for Equipment on Nominal 230 V Mains is 2,500 V

Documentation

Data Sheets

show more