Level Measurement Continuous level measurement - Ultrasonic controllers

Transcription

1 Continuous level measurement Ultrasonic controllers Overview is a versatile short to mediumrange ultrasonic single and multivessel level monitor/controller for virtually any application in a wide range of industries. Application can be used with various materials, including, water, municipal waste, acids, woodchips, or on materials with high angles of repose. offers true dual point monitoring, digital communications with builtin Modbus RTU via RS 85, as well as compatibility with SIMATIC PDM, allowing PC configuration and setup. features Sonic Intelligence advanced echoprocessing software for increased reading reliability. will monitor open channel flow and features more advanced relay alarming and pump control functions as well as volume conversion. It is compatible with chemicalresistant EchoMax transducers that are approved for hostile environments. Key Applications: wet wells, flumes/weirs, bar screen control, hoppers, chemical storage, liquid storage, crusher bins, dry solids storage Design The is available in wall or panel mounting options. Benefits Easy to use HMI display with local fourbutton programming, menudriven parameters, and Wizard support for key applications English, German, French, Spanish, Chinese, Italian, Portuguese, and Russian texts on the HMI Removable terminal blocks for ease of wiring Digital input for backup level override from point level device Communication using builtin Modbus RTU via RS 85 Compatible with SmartLinx system and SIMATIC PDM configuration software Single or dual point level monitoring Auto FalseEcho Suppression for fixed obstruction avoidance Differential amplifier transceiver for common mode noise reduction and improved signaltonoise ratio Level, volume, and flow measurements in open channels, differential control, extended pump control, and alarm functions Wall and panel mounting options /56 Siemens FI 0 06

2 Continuous level measurement Ultrasonic controllers Technical specifications Mode of Operation Measuring principle Ultrasonic level measurement Measuring range m ( ft) Measuring points or Input Analog ma or... 0 ma, from alternate device, scalable Discrete V DC switching level Logical V DC Logical = V DC max. 3 ma Output EchoMax transducer khz Ultrasonic transducer Compatible transducers: STH and EchoMax series XPS0, XPS5/5F, and XRS5 Relays Rating 5 A at 50 V AC, noninductive ma output ma or... 0 ma Max. load 750, isolated Resolution 0. % of range Accuracy Error in measurement 0.5 % of range or 6 mm (0. inch), whichever is greater Resolution 0. % of measuring range ) or mm (0.08 inch), whichever is greater Temperature compensation C ( F) Integral temperature sensor External TS3 temperature sensor (optional) Programmable fixed temperature values Rated operating conditions Installation conditions Location Indoor/outdoor Installation category II Pollution degree Ambient conditions Ambient temperature (housing) C (... F) Design Weight Wall mount. kg (.68 lb) Panel mount.35 kg (.97 lb) Material (enclosure) Polycarbonate Degree of protection (enclosure) Wall mount IP65/Type X/NEMA X Panel mount IP5/Type 3/NEMA 3 Electrical connection Transducer and ma output signal core copper conductor, twisted, shielded, mm² (... 8 AWG), Belden 8760 or equivalent is acceptable Max. separation between transducer 365 m ( 00 ft) and transceiver Displays and controls 60 x 0 mm (.36 x.57 inch) LCD 0 x 60 pixels resolution Power supply AC version V AC ± 5 %, 50/60 Hz, 36 VA (7 W) DC version V DC (0 W) Certificates and approvals CE, RCM ) FM, CSA US/C, UL CSA Class I, Div., Groups A, B, C, and D, Class II, Div., Groups F and G, Class III (wall mount only) Communication RS 3 with Modbus RTU or ASCII via RJ connector RS 85 with Modbus RTU or ASCII via terminal strips Optional: SmartLinx cards for PROFIBUS DPV DeviceNet ) Program range is defined as the empty distance to the face of the transducer plus any range extension ) EMC performance available on request Siemens FI 0 06 /57

3 Continuous level measurement Ultrasonic controllers Selection and Ordering data Article No. Versatile short to mediumrange ultrasonic single and multivessel level monitor/controller for virtually 7ML any application in a wide range of industries Click on the Article No. for the online configuration in the PIA Life Cycle Portal. Versions MultiRanger 00, level, volume, flow, and differential measurements Mounting, enclosure design button HMI, Wall mount, standard enclosure D button HMI, Wall mount, entries, M0 cable E glands included button HMI, Panel Mount F Input voltage V AC A V DC B Number of measurement points Single point version 0 Dual point version Data communications (SmartLinx) Without module 0 SmartLinx PROFIBUS DPV0 module SmartLinx DeviceNet module 3 SmartLinx PROFIBUS DPV module See SmartLinx product page /37 for more information. Output relays 6 relays ( Form A, Form C), 50 V AC Approvals General Purpose CE, FM, CSA US/C, A UL listed, RCM CSA Class I, Div., Groups A, B, C, and D; Class II, Div., Groups F and G; Class III ) B ) Available with Mounting/Enclosure design options D or E We can offer shorter delivery times for configurations designated with the Quick Ship Symbol. For details see page 9/5 in the appendix. Selection and Ordering data Order code Further designs Please add "Z" to Article No. and specify Order code(s). Stainless steel tag [69 x 50 mm (.7 x.97 inch)]: Y5 Measuringpoint number/identification (max. 7 characters) specify in plain text Test Certificate: Manufacturer's test certificate M to C DIN 55350, Part 8 and to ISO 9000 Operating Instructions Article No. English AE German A5E3683 Note: The instruction manual should be ordered as a separate line on the order. All literature is available to download for free, in a range of languages, at processinstrumentation/documentation This device is shipped with the Siemens Level and Weighing manual DVD containing the complete ATEX Quick Start and instruction manual library. Other Operating Instructions SmartLinx PROFIBUS DPV, English A5E SmartLinx PROFIBUS DPV, German A5E SmartLinx PROFIBUS DP, English 7ML998AQ03 SmartLinx PROFIBUS DP, German 7ML998AQ33 SmartLinx DeviceNet, English 7ML998BH0 Note: The appropriate SmartLinx Operating Instructions should be ordered as a separate line on the order. All literature is available to download for free, in a range of languages, at processinstrumentation/documentation Optional equipment Tag, stainless steel, x 5 mm, one text line, 7ML930AC suitable for enclosures Sunshield, 30 Stainless steel 7ML930GA USB to RS 3 adapter 7ML9306AK RS 3 to RJ COMMS adapter 7ML830MC SITRANS RD00, loop powered display 7ML57... see Chapter 7 SITRANS RD00, universal input display with 7ML Modbus conversion see Chapter 7 SITRANS RD300, dual line display with totalizer 7ML57... and linearization curve and Modbus conversion see Chapter 7 SITRANS RD500 web, universal remote monitoring 7ML solution for instrumentation see Chapter 7 Spare parts Power Supply Board ( V AC) 7ML830MD Power Supply Board ( V DC) 7ML830ME Spare lid with HMI, / A5E HydroRanger 00 HMI, wall Spare lid with HMI, / A5E HydroRanger 00 HMI, panel SmartLinx PROFIBUS DP V module A5E We can offer shorter delivery times for configurations designated with the Quick Ship Symbol. For details see page 9/5 in the appendix. /58 Siemens FI 0 06

4 Continuous level measurement Ultrasonic controllers Dimensional drawings Panel mount dimensions 98 (7.8) 3 (.) 9 (3.7) 78 (0.9) Wall mount dimensions 5 (0.6) 5 6 (6.3) 87 (3.) (0.6) 3 (5.) 6 (0.) 0 (9.) Lid screws (6) 8 (9.0) Cable entry location Enclosure lid Cable entry Enclosure base Ø.3 (0.7), four mounting holes, dimensions in mm (inch) Siemens FI 0 06 /59

5 Continuous level measurement Ultrasonic controllers Schematics TB See note Relay Relay Relay 3 Relay V DC version TB Or L/N L SYNC ma INPUT SHIELD... 0 ma OUTPUTS TS3 SHIELD TB TB3 Relay 5 DISCRETE INPUTS Note: Relay 6 Relays shown in released state COM RS 85 A B. Use core copper wire, twisted, with shield, for expansion up to 365 m ( 00 ft). Route cable in grounded metal conduit, separate from other cables.. Verify that all system components are installed in accordance with instructions. 3. Connect all cable shields to the MultiRanger shield connections. Avoid differential ground potentials by not connecting cable shields to ground (earth) anywhere else.. Keep exposed conductors on shielded cables as short as possible to reduce noise on the line caused by stray transmissions and noise pickup. connections /60 Siemens FI 0 06