I-7015 RTD Input Module (6 Channel)

Description

This RTD Input module is ideal where 6 channels of Higher Accuracy 2/3 wire RTD Temperatures need to be monitored.

The I-7015 unit also supports Cu100 and Cu1000 RTD Devices.

Features

• 24 bit Sigma-Delta ADC
• 3000V dc inter module isolation
• Direct RTD Connection
• Software Calibration
• Can be Configured using simple ASCII Commands

Specifications

Analog Input

• Input Type : Supports 2/3 wire RTD
• Input channel : 6
• RTD Type: Pt100 α = 0.00385, Pt100 α = 0.003916, Ni120 α = 0.00672, Pt1000 α = 0.00385, Cu100 α = 0.00421, Cu100 α = 0.00427, Cu1000 α = 0.00421
• Resolution : 16-bit
• Accuracy : +/-0.05%
• Sampling Rate : 12 samples/second (Total)
• -3dB BandWidth : 5.24Hz
• Common Mode Rejection : Typical 86dB
• Voltage Input Impedance : >1M Ohms
• Individual Channel Configurable
• Wire Opening Detection
• Inter module Isolation : 3000Vdc

Other

• Interface = RS485
• Format : N,8,1
• Baud Rate : 1200 - 115200 bps
• LED Display = Power/Comms indicator
• Power Input = +10V to +30V dc
• Power Consumption = 1.1W
• Operating Temp. = -25 to +75°C
• Storage Temp. = -40 to +85°C
• Humidity = 5 to 95%, non-condensing

Technical

User Manual