M-7016 2-channel Strain Gauge Input Module (ModBus_DCON Protocol)


Price:
Sale price£248.00

Description

The M-7000 series is a family of network data acquisition and control modules that support Modbus RTU and DCON protocols. With the Modbus RTU protocol, the modules can easily communicate with most popular SCADA/ HMI software packages and PLC's. It has the same form factor as the I-7000 series.
 

The M-7016 is ideal for monitoring Strain Gauges or Load cells in an Industrial lEnvironment. The M-7016 features linear mapping that can be used to directly convert the resulting data into weight via a user-defined correspondent table. The M-7016 supports full-bridge strain gauges and provides 2 Analog Input channels, 1 excitation voltage output channel, 1 Digital Input channels and 4 Digital Output channels. The module provides a programmable input range (±15 mV, ±50 mV, ±100 mV, ±500 mV, ±1 V, and ±2.5 V) and each Analog Input channel can be individually configured. Excitation voltage output can be in the range of 0 ~ +10 V, with a 40 mA driving efficiency. Digital Output channels can also be set as high or low alarm outputs. The M-7016 supports both the Modbus RTU and DCON protocols, which can be configured via software.

Features

  • 2-channel Strain Gauge Measurement
  • High Resolution: 16-bit
  • Excitation Voltage Output: 0 ~ +10 V
  • 50 Hz Event Counter (Digital Input)
  • High/Low Alarm (Digital Output)
  • Linear Mapping Function
  • 3000 VDC Intra-module Isolation
  • Dual Watchdog
  • Wide Operating Temperature Range: -25 to +75°C

Specifications

Models I-7016 I-7016D M-7016 M-7016D
Strain Gauge Input
Channels 2
Wiring 4-wire
Sensor Types Full-Bridge
Resolution 16-bit
Accuracy ±0.05% of FSR
Sampling Rate 2/10 Hz
Input Impedance 20 MΩ
Individual Channel Configuration -
Overvoltage Protection ±5 VDC
Open Wire Detection -
Long Distance Measurement -
Excitation Voltage Output
Channels 1
Range 0 ~ +10 V
Max. Load Current 40 mA
Resolution 16-bit
Accuracy ±0.05%
Power-on Value Yes
Digital Input
Channels 1
Contact Dry
Sink/Source (NPN/PNP) Source
ON Voltage Level Close to GND
OFF Voltage Level Open
Counter (50 Hz, 16-bit) Yes
Input Impedance 3 kΩ
Overvoltage Protection ±30 VDC
Digital Output
Channels 4
Type Open Collector
Sink/Source (NPN/PNP) Sink
Load Voltage +3.5 ~ +50 VDC
Max. Load Current 30 mA/Channel

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