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.
Modbus/TCP and Modbus RTU Compatible
Simple Configuration using PC program
Rugged Compact Enclosure Subnet Mask
Detects Power Failures
8 Pulse Counts - Volt Free Contact
(Switching approx 3.5v @ 5mA)
1 Temperature - Thermistor
(Range -20 to +50 Deg C)
Ethernet - Modbus/TCP
10base-T Half Duplex
Serial - Modbus RTU
Memory - 64K Bytes (Non-volatile)
No. of Logs - 2400 (50 days @ 30 minutes)
Storage Technique Rolling Memory (Oldest logs are overwritten)
Data Retention - 10 years
Power Failure - Appropriate logs are flagged upon resumption of power
Power Supply 12v ac. or 24v ac.
Consumption Max. 10VA
Mounting DIN-rail or wall mount
ALL PRODUCTS AND PRODUCT SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION, DESIGN OR OTHERWISE.
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)
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