Counter / Frequency Input Data Acquisition Module, communicable over Modbus RTU and RS-485. With Digital Output. Supports operating temperatures between -25 to 75°C.

M-7080

Counter / Frequency Input Data Acquisition Module, communicable over Modbus RTU and RS-485. With Digital Output. Supports operating temperatures between -25 to 75°C.

  Price:  $229.00  

Features

The I-7000 series is a family of network data acquisition and control modules, providing analog-to-digital, digital-to-analog, digital input/output, timer/counter and other functions. The modules can be remotely controlled using a set of commands, which we call the DCON protocol. Communication between the module and the host is in ASCII format via an RS-485 bidirectional serial bus standard. Baud Rates are software programmable and transmission speeds of up to 115.2 Kbps can be selected.

The functionality of the M-7000 series is the same as the I- 7000 series, with the exception that the M-7000 series offers extended support for the Modbus RTU protocol.

The M-7000 series is a family of network data acquisition and control modules that support Modbus RTU. They can be remotely controlled using a set of commands called DCON protocol. With the Modbus RTU protocol, it can easily communicate with most popular SCADA/ HMI software and PLCs. M-7080D has a display.

Specifications

Counter Input
Channels 2 independent 32-bit counters, counter 0 &1
Input Type Isolated or non-isolated
Isolation Input Level Logic level 0:+1V max.
Logic level 1: +3.5 to 30V
Isolation Voltage 3750Vrms
Non-Isolated Input Level
(Programmable)
Logic level 0: 0 to +5V (defaul t= 0.8V)
Logic level 1: 0 to +5V (default = 2.4V)
Maximum Count 32bit (4,294,967,295)
Programmable Digital Noise Filter 2us to 65ms
Alarming alarm on counter 0 or counter 0 & 1, programmable
Counter Preset Value programmable
Frequency Measurement
Input Frequency 1 Hz to 100 KHz max.
Gate Time 1.0 or 0.1sec, Programmable
Digital Output
Channels 2
Output Type Source, Open-Collector
Output Voltage 30V max.
Output Current 30mA max
Interface
Interface RS-485
Format N, 8, 1
Baud Rate 1200 ~ 115200bps
LED Display
1 LED Power/ Communication Indicator
5-Digit Readout Channel 0 or Channel 1 (I-7080D)
Power
Input Voltage Range 10~30VDC
Power Consumption 2.0W (max.)(i-7080) / 2.2W (max.)(i-7080D)
Protocol
Protocols Supported Modbus & DCON
Environment
Operating Temperature -25°C to 75°C
Storage Temperature -40°C to 85°C
Humidity 5 to 95% (non-condensing)

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