home > product> solutions > remote i/o modules/units > I-7000 & M-7000 > I-7080/I-7080D/I-7080B/I-7080BD/M-7080/M-7080D/M-7080B/M-7080BD
 
I-7080/I-7080D/I-7080B/I-7080BD/
M-7080/M-7080D/M-7080B/M-7080BD
2-channel Counter/Frequency Input Module
 
   
Model: I-7080/I-7080D Model: M-7080/M-7080D
   
Model: I-7080B/I-7080BD Model: M-7080B/M-7080BD
 
  • 2-channel Counter/Frequency Input
  • 32-bit Counter
  • Isolated or Non-isolated Input
  • Programmable Alarm Output
  • Programmable Digital Filter
  • Programmable Threshold Voltage Level
  • Maximum Frequency of up to 100 kHz
  • Built-in Virtual Battery Backup to Preserve Counter Values
    (I-7080B(D), M-7080B(D))
  • Dual Watchdog
  • Wide Operating Temperature Range: -25 ~ +75°C
 
The I-7080 offers 2 high speed counter or frequency input channels and 2 digital output channels. Two types of digital input are provided, one for isolated input, and the other is for non-isolated input. The isolated input provides 3750 Vrms isolation voltage and the non-isolated input provides programmable threshold voltage level. The built-in digital filter is valid for both non-isolated and isolated input and can filter out noise where the high/low pulse width is smaller than the minimum high/low width of the digital filter. The maximum count is up to 32-bit and the maximum frequency is up to 100 kHz. The module also provides programmable alarm output with non-isolated open collectors. The M-7080 supports both the Modbus RTU and DCON protocols, which can be configured via software, and all hardware specifications are the same as the I-7080. The functions of the I-7080B are the same as that of the I-7080, except that the I-7080B provides a virtual battery backup function in counter mode.
 
  • Building Automation
  • Factory Automation
  • Machine Automation
  • Remote Maintenance
  • Remote Diagnosis
  • Testing Equipment
 
Models I-7080/I-7080D I-7080B/I-7080BD M-7080/M-7080D M-7080B/M-7080BD
Frequency/Counter Input
Channels 2
Contact Wet
Sink/Source (NPN/PNP) Sink
On Voltage Level Isolated +3.5 ~ +30 VDC
Non-isolated +2.4 ~ +5 VDC
Off Voltage Level +1 VDC Max.
Programmable Filter 2 μs to 65 ms
Programmable Threshold Voltage +0.1 ~ +5 VDC
Individual Channel Configuration No
Counter/Encoder-bits 32-bit
Counter Mode Up
Encoder Mode -
Frequency Mode Yes
Virtual Battery Backup - Yes - Yes
Frequency Accuracy 1 Hz or 10 Hz
Max. Speed 100 KHz
Digital Output
Channels 2
Type Open Collector
Sink/Source (NPN/PNP) Sink
Load Voltage +3.5 ~ +30 VDC
Max. Load Current 30 mA/Channel
 
Models I-7080 I-7080D I-7080B I-7080BD M-7080 M-7080D M-7080B M-7080BD
Communication
Interface RS-485
Format (N, 8, 1) (N, 8, 2) (E, 8, 1) (O, 8, 1)
Baud Rate 1200 ~ 115200 bps
Protocol DCON Modbus RTU, DCON
Dual Watchdog Yes, Module (1.6 Seconds), Communication (Programmable)
LED Indicator/Display
System LED Indicator Yes, 1 LED as Power/Communication Indicator
I/O LED Indicator -
7-Segment LED Display - Yes - Yes - Yes - Yes
Isolation
Intra-Module Isolation, Field-to-Logic 3000 VDC
EMS Protection
ESD (IEC 61000-4-2) ±4 kV Contact for each Terminal
EFT (IEC 61000-4-4) ±4 kV for Power Line
Surge (IEC 61000-4-5) ±0.5 kV for Power Line
Power
Reverse Polarity Protection Yes
Input Range 10 ~ 30 VDC 24 ~ 30 VDC 10 ~ 30 VDC 24 ~ 30 VDC
Consumption 2.0 W 2.2 W 2.0 W 2.2 W 2.0 W 2.2 W 2.0 W 2.2 W
Mechanical
Dimensions (W x L x H) 72 mm x 123 mm x 35 mm
Installation DIN-Rail or Wall Mounting
Environment
Operating Temperature -25 ~ +75°C
Storage Temperature -40 ~ +85°C
Humidity 10 ~ 95% RH, Non-condensing
 
I-7080 CR 2-channel Counter/Frequency Input Module with DCON Protocol (Blue Cover) (RoHS)
I-7080-G CR 2-channel Counter/Frequency Input Module with DCON Protocol (Gray Cover) (RoHS)
I-7080D CR I-7080 with 7-segment LED Display (Blue Cover) (RoHS)
I-7080B-G CR 2-channel Counter/Frequency Input Module with DCON Protocol with Virtual Battery Backup (Gray Cover) (RoHS)
I-7080BD-G CR I-7080B with 7-segment LED Display (Gray Cover) (RoHS)
M-7080-G CR 2-channel Counter/Frequency Input Module with DCON and Modbus Protocol (Gray Cover) (RoHS)
M-7080D-G CR M-7080 with 7-segment LED Display (Gray Cover) (RoHS)
M-7080B-G CR 2-channel Counter/Frequency Input Module with DCON and Modbus Protocol with Virtual Battery Backup (Gray Cover) (RoHS)
M-7080BD-G-G CR M-7080B with 7-segment LED Display (Gray Cover) (RoHS)
 
SG-770 CR 7-channel Differential or 14-channel single-ended Surge Protector (RoHS)
 
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