7ML5050-0AA11 - 1DA0

Series: SITRANS LUT400 Ultrasonic Level Controller Brand: Siemens AG

Siemens LUT420, Wall Mount, Local HMI, 100-230VAC, CSA General Purpose

Price
$1,762.00 CAD
Stock
25+ In Stock

Specifications

Brand

Measuring Range

  • 0.3 … 60 m (1 … 196 ft), transducer dependent

Input Discrete

  • 0 ... 50 Vdc switching level
  • Logical 0 < 10 Vdc
  • Logical 1 = 10 ... 50 Vdc
  • Maximum 3 mA

Output Transducer Frequency

  • 10 ... 52 kHz

Output Ultrasonic Transducer

  • Compatible transducers: All EchoMax. and ST-H series transducers

Output Relays

  • 1 SPDT Form C, NO or NC relay, rated 1A at 250 Vac, non-inductive and 3A at 30 Vdc
  • 2 SPST Form A, NO relays, rated 5A at 250 Vac, non-inductive and 3 A at 30 Vdc

Output mA Output

  • 4 … 20 mA, isolated

Output Maximum Load

  • 600  Max. in ACTIVE mode
  • 750  Max. in PASSIVE mode

Output Resolution

  • 0.1 % of Range

Error in Measurement Accuracy

  • Standard operation: ± 1 mm (0.04 inch) plus 0.17 % of measured distance
  • High accuracy OCM: ± 1 mm (0.04 inch), within 3 m (9.84 ft) range

Resolution Accuracy

  • Standard Operation: 0.1 % of Range or 2 mm (0.08 inch), whichever is greater
  • High accuracy OCM: 0.6 mm (0.02 inch), within 3 m (9.84 ft) range

Temperature Compensation Accuracy

  • -40° to +150° C (-40° to +300° F)
  • Integral temperature sensor in transducer
  • External TS-3 temperature sensor (optional)
  • Programmable fixed temperature values

Installation Conditions

  • Location - Indoor/outdoor
  • Installation category - II
  • Pollution Degree - 4

Ambient Conditions

  • Ambient temperature (Enclosure) - -20 … +50° C (-4 … +122° F)
  • Storage temperature - -20 … +50° C (-4 … +122° F)

Weight

  • Enclosure with display lid - 1.3 kg (2.87 lb)
  • Enclosure with blank lid - 1.2 kg (2.65 lb)

Material (Enclosure)

  • Polycarbonate

Degree of Protection

  • Enclosure with display or blank lid - IP65/Type 4X/NEMA 4X
  • Enclosure with blank lid and knockout removed - IP20

Remote Display Lid

  • IP65/Type 3/NEMA 3

Cable Transducer and mA Output Signal

  • Transducer, mA output: 2 copper conductors, twisted, with foil shield/drain wire, 300 V 0.5 … 0.75 mm² (22 … 18 AWG)
  • Relay/power to be copper conductors per local requirements to meet 250 V 5 A contact rating

Cable Maximum Separation Between Transducer and Transceiver

  • 365 m (1 200 ft)

Displays and Controls

  • 60 x 40 mm (2.36 x 1.57 inch) removable LCD, 240 x 160 pixels resolution
  • Operational up to 5 m from enclosure base

Programming: Primary

  • 4 Local push buttons

Programming: Secondary

  • PC running SIMATIC PDM
  • PC running Emerson AMS Device Manager
  • PC running a web browser
  • PC Rrunning a Field Device Tool (FDT)
  • Field Communicator 375/475 (FC375/FC475) Memory
  • 512 kB flash EPROM
  • 1.5 MB flash for data logging

Power Supply

  • AC Version: 100 ... 230 Vac ± 15 %, 50/60 Hz, 36 VA Fuse: 5 x 20 mm, Slow Blow, 0.25 A, 250 V

Power Supply

  • DC Version: 10 … 32 Vdc, 10 W Fuse: 5 x 20 mm, Slow Blow, 1.6 A, 125 V

Certificates & Approvals: General

  • CCSAUS
  • CE
  • UKCA
  • FM
  • UL Listed
  • RCM
  • EAC
  • KC
  • MCERTS

Certificates & Approvals: Hazardous

  • Non-incendive (Canada) -CSA Class I, Div. 2, Groups A, B, C, D, Class II, Div. 2, Groups F, G, Class III
  • Shipping - Lloyd's Register, ABS

Communication

  • HART 7.0, USB

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