ㆍ▷ 6-ch RTD Input Module
ㆍ▷ 3-wire RTD Input with Lead Resistance Elimination
ㆍ▷ High Resolution: 16-bit
ㆍ▷ Individual Channel Configuration
Features
• 6-channel RTD Input
• 3-wire RTD Input with Lead Resistance Elimination
• High Resolution: 16-bit
• Individual Channel Configuration
• Open Wire Detection
• 4 kV ESD Protection
• 4 kV EFT Protection
• 3000 VDC Intra-module Isolation
• Dual Watchdog
• Wide Operating Temperature Range: -25 to +75°C
Specification & Introduction
CPU Module
• Watchdog Timer
Yes, Module (1.6 Seconds), Communication (Programmable)
Isolation
• Intra-module Isolation
3000 VDC
EMS Protection
• EFT (IEC 61000-4-4)
±4 kV for Power Line
• ESD (IEC 61000-4-2)
±4 kV Contact for each Terminal
LED Indicators
• Status
1 x Power and Communication
Analog Input
• Channels
6
• Type
RTD
• Sensor Type
Pt100, Pt1000, Ni120, Cu50, Cu100, Cu1000
• Resistance Measurement
3.2 kΩ Max.
• Resolution
16-bit
• Accuracy
±0.05% of FSR
• Sampling Rate
12 Hz (Total)
• Overvoltage Protection
120 VDC
• Individual Channel Configuration
Yes
• Open Wire Detection
Yes
COM Ports
• Ports
1 x RS-485
• Baud Rate
1200 ~ 115200 bps
• Data Format
(N, 8, 1) (N, 8, 2) (E, 8, 1) (O, 8, 1)
• Protocol
DCON
Power
• Reverse Polarity Protection
Yes
• Input Range
+10 ~ +30 VDC
• Consumption
1.1 W
Mechanical
• Dimensions (mm)
123 x 72 x 35 (W x L x H)
• Installation
DIN-Rail
Environmental
• Operating Temperature
-25 ~ +75 °C
• Storage Temperature
-40 ~ +85 °C
• Humidity
10 ~ 95% RH, Non-condensing
Ordering Information
• I-7015-G CR
6-ch RTD Input Module using DCON Protocol (Gray Cover) (RoHS)