The Microtrol uLog solves the problem of collecting data from remote or inaccessible locations. uLog provides real-time data access and will record up to 50 days worth of information (based on 30 minute logs). The data is available via Ethernet or RS232/485 utilising the industry-standard Modbus protocol. Occupying a footprint of less than 150mm square, the unit may be either DIN rail or wall mounted and will operate from 12v ac or 24v ac.
The uLog accepts up to 8 pulse inputs together with a thermistor input. The pulse counts and temperature reading can be logged at selected intervals between 1 and 60 minutes and can also be viewed in real-time.
Product Specification ECD-8P II
8-Channel pulse counter module with Real Time Clock.
8-Channel volt free contact inputs (switching 5v DC).
Contact Debounce – Individually settable for each pulse input. Range 0 to 2.5 seconds (x10mS)
Max counter value 4,000,000,000
Power supply 9-12v DC
RS485 ModBus RTU 9600 N 8 1
Each unit is 1 slave on ModBus link.
Available slave numbers – 1 to 250
Slave number setting by serial link (enabled by hardware link on product)