Reliable (MCERTs class 1) ultrasonic level sensor

Streamlined easy-to-fit ultrasonic velocity sensor

Easy and efficient set up

Large standard on-board memory gives one-year log at 10 minute intervals

Modbus and Profibus options

Volt free contacts:5 form C (SPDT) 5A, 230V AC

Outside dimensions:240 x 184 x 118mm

Cable entry:10 cable enteries - 5 x M20, 1 x M16 underside, 4 x 18mm at rear

Weight:Nominal 1kg

Case material:Polycarbonate, flame resistant to UL94-V2

IP rating:IP65

Max and min temp (electronics):-20ºC to +50ºC

Flammable atmosphere approval:Install in safe area, db transducer available for Zone I and Zone II

CE Approval:EMC approval to BS EN 50081-1:1992 for emissions and BS EN 50082:1995 for immunity, and to BS EN 61010-1:1993 for low voltage directive

Echo processing:DATEM echo processing software

Analogue output:2x isolated output 4-20mA or 0-20mA into 500Ω (user programmable) 0.1% resolution

Serial output:Full duples RS323 via RJ11 port

Digital output:RS485 conn for Modbus with Profibus DP V0 or V1

Display:6 digits plus 12 character text, plus bargraph with direction indicators, remote communicator identifier and program/run/test mode indicators

Data logging:Via RJ11 port has 256kb giving 1 year at 10min intervals (needs PC Ultra software)

Programming:Integral keypad. Also PC programming via RS232 (RJ 11 port)or RS485

Programming security:Via password (user selectable and adjustable)

Programmed data integrity:Via non-volatile RAM plus backup

Power supply:115V AC +5% -10% 50/60Hz, 230V AC +5% -10%, 18 - 36 V DC