•Digital output: OFF
•LCD display: No display
•PROFIBUS: No communication
Power supply:
One of the following can be selected:
•100 to 240Vac, 50/60Hz (std.) (allowable voltage 80 to 264Vac)
•24Vdc (allowable voltage 18 to 36Vdc)
•110Vdc (allowable voltage 90 to 130Vdc)
Surge protection:
Arresters are installed in the power supply, and a current signal output circuit to help protect the meter from lightning and improve personnel safety.
Case: Aluminum alloy (equal to IP 67)
Coating: Acrylic
Cable connection ports:
Cable glands —
LF610 and LF612 without cFMus Approval: Provided as standard, OD of cableφ 11~13mm
Material Nylon 66
G (PF) 1/2 male screws.
LF610F and LF612F with cFMus Approval:
Not provided,
Applicable diameter —
0.433 to 0.512 inch (11 to 13mm)
Note: When PROFIBUS option is specified, cable gland size is φ6～8mm for signal cable, φ11～13mm for power cable
Vibration resistance:
No resonance to the following levels of vibration:
•10 to 150Hz with acceleration of 9.8m/s2
•Vibration of 30Hz with 29.4 m/s2 in 4h in each direction will not cause any defect to unit.
Note: Avoid using the flowmeter in an environment with constant vibration.
Dimensions and Weights:
See Figure 8 (for Separate type)
MTBF:
Converter: 220,000 hours (25 years) at 77 °F (25 °C) based on strict military specification
Detector: 350,000 hours (40 years) at 77 °F (25 °C) based on strict military specification
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