Outstanding Hi-Tech Design Features 6.1" Color TFT LCD with 640 x 480 VGA Resolution Plug & Play Supported I/O Cards, 6 Slots in the rear

• User configurable I/O cards
• Expandable modular architecture
• Flexible screen configuration

Design Features The Maximum Number of Channels

• Up to 18 isolated analog input channels (3 per analog card input) or
• Up to 36 isolated digital input/output channels (6 per digital input or output card) User Friendly
• Soft keys coupled with interactive dialog simplify setup and operation procedures
• Easy-to-access function keys Infrared Detector — detects user within 16 ft./5m
• Automatically shuts down the LCD screen while not in use to prolong life and reduce power consumption Save Space with Short Depth
• 6.9"/174mm depth required behind the panel Various Display Formats
• The display options include vertical trend, horizontal trend, bar graph, numerical or mixed formats Permanent Data Storage in Flash ROM
• Data can be stored on the built-in CompactFlash™ Card or internal Flash ROM or be downloaded directly to a PC Internal Data Communication Interface
• RS-232/422/485 or Ethernet interface available (no rear slot required) PC Software
• Observer I, supplied with the system, for transferring information to the PC via CompactFlash™ Card Memory.
• Observer II, optional, includes Real Time Viewer for use when hardwiring for communications
• Minimum system requirements: 200 MHz Pentium® PC, with 64MB RAM. MS Windows® 98, NT, 2000, or XP compatible.

   

  
  Power Standard: 90-264 Vac, 47-63 Hz, 60VA, 30W maximum Optional: 9-18 Vdc or 18-36 Vdc, 60VA, 30W maximum

  Display: 6.1" TFT LCD, 640 x 480 VGA resolution, 256 colors

  Memory Internal:
  8MB storage memory on board Storage Media: 16, 64 or 128MB CompactFlash™ (CF) cards

  Analog Input Card Resolution:
  18 bits Sampling Rate: 5 times per second Voltage Range: -2 Vdc to 12 Vdc Temperature Effect: ±1.5µV/°C for all inputs except mA ±3.0µV/°C for mA inputs Sensor Lead Resistance Effect: T/C - 0.2 µV/ohm 3-wire RTD - 2.6°C/ohm of resistance difference of two leads 2-wire RTD - 2.6°C/ohm of resistance sum of two leads Common Mode Rejection Ratio (CMRR): 120 db Normal Mode Rejection Ratio (NMRR): 55 db Isolation Breakdown Voltage: 450 Vac minimum Sensor Break Detection: Sensor open for t/c, RTD, and mV Below 1 mA for 4-20 mA inputs Below 0.25 Vdc for 1-5 Vdc inputs

  Digital Input Card Channels:
  6 per card Logic Low: -30 to 0.8 Vdc Logic High: 2 to 30 Vdc External Pull Down Resistance: 1K ohm maximum External Pull Up Resistance: 1.5M ohm minimum

  Relay/Digital Output Card Channels:
  6 per card Contact Form: Normally Open (STST/form A) Relay Rating: 5A/240 Vac

  Communication Interface Module Interface:
  RS-232, RS-485, RS-422 Protocol: Modbus Protocol RTU mode Address: 1 - 247 Baud Rate: 0.3 to 38.4 kbits/sec Data Bits: 7 or 8 bits Parity Bit: None, Even, or Odd Stop Bit: 1 or 2 bits

  Ethernet Interface Module Protocol:
  Modbus TCP/IP, 10 BaseT (auto polarity correction) Ports:AUI and RJ-45 Auto-Detect capability

  Infrared Detector Distance:
  Detect moving human body within 6.5 ft. / 2m Delay Time: 10, 20, 30, 40, 50 or 60 minutes set by customer

  Environmental and Physical Operating Temperature:
  5° to 50°C (41° to 122°F)
  Storage Temperature:
  -25° to 60°C (-13° to 140°F) Humidity: 20 to 80% Relative Humidity (non-condensing)
  Dielectric Strength:
  3000 Vac, 50/60 Hz for 1 minute Vibration Resistance: 10-55 Hz, 10m/S2 for 2 hours Shock Resistance:
  30 m/S2 (3g) for operation, 100g for transport Dimensions:
  Panel Mount Style: 166mm(w) x 144mm(h) x 174mm(d) 6.54"(w) x 5.67"(h) x 6.85"(d) Bench Top Style: 166mm(w) x 192mm(h) x 194mm(d) 6.54"(w) x 7.56"(h) x 7.64"(d)

  Protective Class: IP 30 front panel IP 20 housing and terminals