FieldLogger 512k 24V + HMI - Ethernet, USB, 2xRS485

• 8 universal analog input channels:
  - Thermocouples, V, mV, mA, Pt100 and Pt1000;
  - Reading and logging rates of up to 1000/second;
  - 24 bit A/D conversion resolution.
  
• 8 digital I/Os (individually configured as input or output).
  
• 2 relay outputs (NO, NC and common).
  
• RS485 interface (Modbus master or slave).
  - When acting as a master, can read up to 64 registers from other slaves;
  - 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 comunication 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 loggings.
  
• 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.
  
• 24 Vdc output for powering up to eight 4-20 mA transmitters.
  - AC power (100 to 240 Vac);
  - DC Power (19 to 30 Vdc) optional (2011).
  
• Detachable human-machine interface (optional).
  - Keypad and color TFT QVGA display;
  - RS485 communication with FieldLogger.

• Loggings: 
  - Up to 100 channels can be logged at a configurable rate.
  - Data download through the configuration software or through the freely distributed download DLL.
  - Rated UL.

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