Description

The FieldLogger is a versatile, powerful and yet cost effective data logger handling analog, digital and other types of variables with high resolution and speed. The FieldLogger has 8 configurable analog inputs that can be used for thermocouple, PT100, PT1000, voltage and current inputs plus 2 relay outputs and 8 configurable digital I/O’s. In addition, the unit also have 128 mathematical channels for calculations on measured values and an RS485 interface for up to 64 Modbus RTU channels as either a Modbus Master or Slave. An ethernet port allows for access via a brower, FTP or Modbus TCP and also to send e-mails via SMTP. A colour HMI can be attached and remotely installed for local indication or configuration.

Features

• 8 Universal analog input channels. Suitable for thermocouples, V, mV, mA, PT100 and PT1000
• Voltage input ranges 0-20mV, 0-50mV, 0-60mV, -20 to +20mV, 0-5V, 0-10V
• Current input ranges 0-20mA and 4-20mA
• Temperature inputs J, K, T, E, N, R, S & B Thermocouples or PT100 and PT1000
• Reading and logging rates of up to 1000Hz with 24 bit A/D conversion resolution
• 8 digital Individually configurable I/O’s
• 2 relay outputs (NO, NC and common) rated at 3 amps at 150VAC or 30V DC
• RS485 interface (Modbus master or slave). When acting as a master, the unit can read up to 64 registers from other slave devices. Registers read can be used in logging, alarms or mathematical operations
• Ethernet interface with a lot of services available:- Sends alarm warning e-mails (SMTP)- Provides web pages with channels and status information (HTTP)- Allows logged data download via FTP (client and server)- Accesses status and channels values through network management software (SNMP and traps)- Allows Modbus communication by ethernet interface (Modbus TCP)
• USB-device interface for configuring, monitoring and download
• USB-host interface for logged data retrieval through a USB flash drive
• Up to 32 configurable alarms. Alarm actions can include: Activating relays; Activating digital outputs; E-mails sending to multiple receivers; Sending SNMP traps; Starting and/or stopping logging
• Up to 128 virtual channels. Basic mathematical functions to be applied on other channels: sum, subtraction, multiplication, division, logic (AND, OR and exclusive OR), square root and power
• Power: 24vDC
• Detachable human-machine interface (optional)- Keypad and color TFT QVGA display- RS485 communication with FieldLogger
• Logging: – Up to 100 channels can be logged at a configurable rate- Data download through the configuration software or through the freely distributed download DLL

FieldLogger HMI

• Color 2.4” QVGA screen
• 96 x 48 mm format
• Indicates channels current values as text or chart
• Shows FieldLogger status and alarm information
• Allows supervision and configuration of some parameters
• Local or remote installation with RS485 communication