Testo 5400 6556, 54-8DC External Display with RS485 - 5400 6556

Manufacturer's Link: http://www.testo.us/online/abaxx-?$part=PORTAL.USA.SimpleContentDesk&$event=show-from-menu&categoryid=2734198

Features:

• Easy to install: The DIN housing 96 x 48 mm or 48 x 24 mm fits into the standard control panel slot
• IP 65 from front (when installed)
• Very easy installation
• Optimal illumination even in dark surroundings (engine rooms etc.)
• Key locking possible
• 5-figure 7-segment display
• Up to 2 limit values can be programmed
• Easy to read display: 5 digit LED display from -19999 to 99999
• Data saved for 10 years (EEPROM): scaling limits, input type and other parameters stored securely
• User-friendly operation: The characteristics for common thermocouples such as type T, K, J are integrated in the display for temperature probes

Process displays for transmitters and industrial temperature probes

testo's Series 54 Displays and Process Control Devices are the ideal complement for testo`s stationary measurement systems. The displays are used wherever process data run together and are monitored:

• in switch cabinets
• in control rooms
• outside the system

The process displays testo 54 fit optimally into the front of a switch cabinet or into a wall housing (accessory). In testo 54-1/-2/-3/-7/-8, a removable terminal strip is integrated for convenient cable connection. Depending on the type the process displays testo 54 can be used for switching, as displays, for networking, alarming, MIN./MAX. storage, totaliser function, for supplying measurement transmitters with an auxilliary energy output (24 VDC), as well as for online monitoring. Resistance thermometers (Pt100 and others), as well as thermocouples (Type K, J, T, S and others) can be directly connected. Further types serve to display analog signals (4 to 20 mA or 0 to 10 VDC and others). The input type is simply selected in the easy-to-follow menu, and the value is immediately shown in the clearly legible display.

Recommendation: The process displays from the testo 54 series can be used for local display of readings in conjunction with hygrotest 500/600/650 transmitters and industrial temperature probes. (Types 54-2DC, 2AC, 4DC).