7031 16 channel isolated digital input module
No longer available. For information purposes only.
Description
The Datascan 7000 series is designed to provide a simple reliable accurate and cost effective means of connecting plant sensors to standard computers for real time monitoring and data acquisition.
The 7031 is a 16 channel opto-isolated digital input module designed to be used with the Datascan 7000 and 7300 series Measurement processors. It is used for status inputs and low-frequency counting (10Hz) and includes onboard 5v PSU for volt-free contacts.
It provides cost-effective expansion for the Datascan Measurement Processors (7010, 7320,7321) with up to 16 of these modules being added to a single Measurement Processor unit.
Features
- Opto-Isolated to 240V AC RMS 354V DC
- On board Volt Free Energisation for Contact Closures
- Low Frequency Counter Option AC input capability (50/60 Hz)
- LED status display of Inputs and Outputs
- Plug in Screw Terminal Blocks
- 240V AC RMS Overload protection
- Compact Rugged DIN rail mounted module
- For full specification please refer to the associated PDF file.
Specifications
- No of Inputs : 16
- Input Signal : DC or 50/60Hz
- Input Threshold : 1.0 < Vt < 4.0
- Input Current : 1-2mA @ 5V
- Overload Protection : 240Vac RMS, 354Vdc
- Maximum Input Voltage : +24Vdc
Documentation
Most major SCADA packages support Datascan and an OPC Server is also available. Please contact us for more information.
- 7031 Datasheet [7031 Data Sheet]
- Datascan Brochure [Datascan Brochure]
- Datascan User Guide [Datascan User Guide]
