Endress+Hauser EngyCal RS33 Brief Operating Instructions Download Page 1

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Brief Operating Instructions

EngyCal RS33

Steam calculator

These Instructions are Brief Operating Instructions; they are

not a substitute for the Operating Instructions pertaining to

the device.
For detailed information, refer to the Operating Instructions

and other documentation.
Available for all device versions via:

• Internet: www.endress.com/deviceviewer

• Smart phone/Tablet: Hauser Operations App

KA00293K/09/EN/04.14

71268931

Summary of Contents for EngyCal RS33

Page 1: ...tructions they are not a substitute for the Operating Instructions pertaining to the device For detailed information refer to the Operating Instructions and other documentation Available for all device versions via Internet www endress com deviceviewer Smart phone Tablet Endress Hauser Operations App KA00293K 09 EN 04 14 71268931 ...

Page 2: ...EngyCal RS33 2 Endress Hauser TAG No XXX000 Ser No X000X000000 Order code 00X00 XXXX0XX0XXX www endress com deviceviewer Endress Hauser Operations App Serial number A0023555 ...

Page 3: ...ls 10 4 Installation 10 4 1 Incoming acceptance transport storage 10 4 2 Dimensions 11 4 3 Installation conditions 13 4 4 Installation 13 4 5 Installation instructions for temperature sensor s 18 4 6 Pressure sensor installation instructions 19 5 Wiring 20 5 1 Connection instructions 20 5 2 Quick wiring guide 20 5 3 Connecting the sensors 23 5 4 Outputs 29 5 5 Communication 29 5 6 Post connection ...

Page 4: ...hich direct current flows A0011198 Alternating current A terminal to which alternating voltage is applied or through which alternating current flows A0017381 Direct current and alternating current A terminal to which alternating voltage or DC voltage is applied A terminal through which alternating current or direct current flows A0011200 Ground connection A grounded terminal which as far as the op...

Page 5: ...s additional information Reference to documentation Reference to page Reference to graphic Series of steps Result of a sequence of actions Visual inspection 1 1 4 Symbols in graphics Symbol Meaning 1 2 3 Item numbers Series of steps A B C Views A A B B C C Sections A0013441 Flow direction A0011187 Hazardous area Indicates a hazardous area A0011188 Safe area non hazardous area Indicates a non hazar...

Page 6: ...Document information EngyCal RS33 6 Endress Hauser Symbol Meaning A0011222 Open ended wrench A0013442 Torx screwdriver ...

Page 7: ...for use in industrial environments The manufacturer accepts no liability for damages resulting from incorrect use or use other than that designated It is not permitted to convert or modify the device in any way The device may only be operated when installed 2 3 Workplace safety For work on and with the device Wear the required personal protective equipment according to federal national regulations...

Page 8: ...anty if the device is installed and used as described in the Operating Instructions The device is equipped with security mechanisms to protect it against any inadvertent changes to the device settings IT security measures in line with operators security standards and designed to provide additional protection for the device and device data transfer must be implemented by the operators themselves 3 ...

Page 9: ...Ext Ord cd RX33 xx2xxxxxxxxxxxxxxxLU xxxxxxxxxxxxxxxx Xxxxxxxxxxxxxxxxxxxxxxxxxxxxx 24V 50 75 24V 50 50 60Hz FW Firmware Dev_Rev X Other approvals 20 C 4 F Ta 60 C 140 F 1 2 3 4 5 6 7 8 9 10 A0013583 1 Device nameplate example 1 Device tag 2 Order code and serial number 3 Supply voltage 4 Power consumption 5 Firmware version 6 Approvals if available 7 Ambient temperature range 8 Device revision 9 ...

Page 10: ...ational type approvals are currently pending for the device CE mark Declaration of Conformity The device is designed to meet state of the art safety requirements has been tested and left the factory in a condition in which it is safe to operate The device complies with the applicable standards and regulations in accordance with EN 61010 1 Safety requirements for electrical equipment for measuremen...

Page 11: ...ct for storage and transportation The original packaging provides optimum protection The permitted storage temperature is 40 to 85 C 40 to 185 F it is possible to store the device at borderline temperatures for a limited period 48 hours maximum 4 2 Dimensions 144 5 67 144 5 67 175 6 89 138 5 43 77 3 03 138 5 43 103 1 4 06 A0013438 3 Dimensions of the device in mm in ...

Page 12: ...gyCal RS33 12 Endress Hauser 73 2 87 148 5 83 160 6 3 85 3 35 A0014169 4 Dimensions of the mounting plate for wall pipe and panel mounting in mm in 138 5 43 138 5 43 A0014171 5 Dimensions of the panel cutout in mm in ...

Page 13: ...ls Operating temperature range 20 to 60 C 4 to 140 F You can find more information in the Technical data section NOTICE Overheating of the device due to insufficient cooling To avoid heat buildup please always ensure that the device is sufficiently cooled Operating the device in the upper temperature limit range decreases the operating life of the display 4 4 Installation 4 4 1 Wall mounting 1 Use...

Page 14: ...n EngyCal RS33 14 Endress Hauser 2 3 2 A0014170 7 Wall mounting 4 4 2 Panel mounting 1 Make the panel cutout in the required size dimensions 5 12 2 1 A0014172 8 Panel mounting Attach the seal item 1 to the housing ...

Page 15: ...crew the threaded rods item 2 into the mounting plate dimensions 4 12 4 2 3 A0014174 10 Panel mounting Push the device into the panel cutout from the front and attach the mounting plate to the device from the rear using the 4 screws provided item 3 5 Fasten the device in place by tightening the threaded rods ...

Page 16: ...N 50 022 1 1 2 A0014176 11 Preparing for DIN rail mounting Fasten the DIN rail adapter item 1 to the device using the screws provided item 2 and open the DIN rail clips 2 A0014177 12 DIN rail mounting Attach the device to the DIN rail from the front and close the DIN rail clips ...

Page 17: ...ounting 1 1 A0014178 13 Preparing for pipe mounting Pull the steel belts through the mounting plate dimensions 4 12 and fasten them to the pipe 2 2 2 A0014179 14 Pipe mounting Attach device to mounting plate and fasten it in place using the 4 screws provided ...

Page 18: ...iameter Installation possibilities Pipes tanks or other plant components Minimum immersion depth 80 to 100 mm 3 15 to 3 94 in The immersion depth should be at least 8 times the diameter of the thermowell Example Thermowell diameter 12 mm 0 47 in x 8 96 mm 3 8 in We recommend a standard immersion depth of 120 mm 4 72 in For pipes with small nominal diameters ensure that the tip of the thermowell ex...

Page 19: ...ent for pressure measurement in steams 1 Pressure sensor 2 Shutoff device 3 U shaped water pocket 4 O shaped water pocket Mount the pressure sensor with the water pocket pipe above the tapping point The water pocket pipe reduces the temperature to almost ambient temperature Fill the water pocket pipe with liquid before commissioning ...

Page 20: ...e provided close to the device within easy reach and marked as a circuit breaker An overload protection element rated current 10 A is required for the power cable For installing the steam calculator and the associated components observe the general instructions according to EN 1434 Part 6 5 2 Quick wiring guide 1 5 6 2 52 53 3 7 8 4 54 55 U I 10 11 50 51 60 61 62 63 1 2 1 2 70 71 80 81 82 81 90 91...

Page 21: ...ensor 54 0 4 to 20 mA input 55 Ground for 0 4 to 20 mA input 10 pulse input voltage Flow Optionally pulse or current input 11 pulse input voltage 50 0 4 to 20 mA or current pulse PFM 51 Ground for 0 4 to 20 mA input flow 80 digital input 1 switch input Start tariff counter 1 Time synchronization Lock device 81 digital input terminal 1 82 digital input 2 switch input Start tariff counter 2 Time syn...

Page 22: ...4 Relay normally open NO 90 24V sensor power supply LPS 24 V power supply e g for sensor power supply 91 Power supply ground Power supply L L for AC for DC N N for AC for DC 5 2 1 Open the housing 1 2 1 2 A0014071 18 Opening the housing of the device 1 Terminal assignment labeling 2 Terminals ...

Page 23: ...PFM Y A B C A0013521 19 Connecting a flow sensor A Voltage pulses or contact sensors including EN 1434 Type IB IC ID IE B Current pulses C 0 4 to 20 mA signal Flow sensors with power supply via the steam calculator 51 50 90 91 PFM Y A B 51 50 90 91 PFM Y A0014180 20 Connecting active flow sensors A 4 wire sensor B 2 wire sensor ...

Page 24: ...se Pulse IB IC U up to 25 Hz The current flow via the contact is then lower approx 0 05 mA instead of approx 9 mA Advantage lower power consumption disadvantage less immunity to interference Open collector NPN A0015361 Pulse ID IE up to 25 Hz or up to 12 5 kHz 10 11 A B A0015355 A Sensor B Rx33 As an alternative it is possible to choose Pulse IB IC U The current flow via the transistor is then low...

Page 25: ...ording to Class IB and IC low switching thresholds small currents 1 V corresponds to Low level 2 V corresponds to High level U max 30 V U no load 3 to 6 V Floating contacts reed transmitters Transmitters to Class ID and IE for higher currents and power supplies 1 2 mA corresponds to Low level 2 1 mA corresponds to High level U no load 7 to 9 V Endress Hauser flowmeters Flow sensors with PFM or pul...

Page 26: ...collector for volume flow Flow sensors with current or pulse output Proline Promag 10W Proline Promag 50W Proline Promag 51W Promag 10 W Promag 50 W Promag 51 W EngyCal 1 2 26 27 50 51 1 2 24 25 10 11 90 91 82 81 22 A B C 23 A0014183 A Pulse input B Current input C Direction signal via open collector Promag devices must be powered by an external power supply using terminals 1 and 2 DP sensors Delt...

Page 27: ...upply of the transmitter B with external power supply of the transmitter only use in event of energy calculation with heat differential T temperature sensor in steam Terminals 90 91 transmitter power supply Terminals 52 53 temperature input To ensure the highest level of accuracy we recommend using the RTD 4 wire connection as this compensates for measurement inaccuracies caused by the mounting lo...

Page 28: ...ssure Pressure sensor connection A B 54 55 90 91 54 55 A0015152 A 2 wire sensor with power supply via the steam calculator B 4 wire sensor with external power supply Terminals 90 91 transmitter power supply Terminals 54 55 pressure Endress Hauser pressure transmitter Cerabar M Cerabar S Cerabar M Cerabar S 90 91 54 55 A0014532 Terminals 90 91 transmitter power supply Terminals 54 55 pressure ...

Page 29: ... current 22 mA 5 4 4 Open collector output The two digital outputs can be used as status or pulse outputs Make the selection in the following menus Setup Advanced setup or Expert Outputs Open collector 5 5 Communication The USB interface is always active and can be used independently of other interfaces Parallel operation of multiple optional interfaces e g fieldbus and Ethernet is not possible 5 ...

Page 30: ...higher order systems to transmit all measured values and process values The Modbus TCP interface is physically identical to the Ethernet interface 21 30 5 5 3 Modbus RTU optional The Modbus RTU RS 485 interface is galvanically isolated testing voltage 500 V and used to connect the device to higher order systems to transmit all measured values and process values It is connected via a 3 pin plug in ...

Page 31: ...he housing cover Master further instrumentation A0014604 EN 23 Connection of M Bus 5 6 Post connection check After completing the device s electrical installation carry out the following checks Device condition and specifications Notes Is the device or cable damaged visual inspection Electrical connection Notes Does the supply voltage match the specifications on the nameplate 100 to 230 V AC DC 10...

Page 32: ... in the Operating Instructions 6 2 Display and operating elements 1 2 3 5 4 A0013444 24 Display and operating elements of the device 1 LED green Operation 2 LED red Fault indicator 3 USB connection for configuration 4 Operating keys E 5 160x80 DOT matrix display Green LED for voltage red LED for alarm error Green LED is always illuminated as soon as power is supplied to the device Slow flashing of...

Page 33: ...ting keys E Esc back function press and simultaneously Enter confirm entry press E Hardware lock 1 A0015168 25 Hardware lock 1 Hardware lock on the back of the housing cover 6 2 2 Display A0014533 26 Display of the steam calculator example 1 Display Group 1 2 Display Group 2 ...

Page 34: ...t communication DTM CDI Communication USB 5 Add device EngyCal RS33 6 Click Establish connection 7 Start configuration Carry out the rest of the configuration of the device according to these Operating Instructions for the device The entire Setup menu i e all parameters listed in these Operating Instructions is also included in the FieldCare Device Setup NOTICE Undefined switching of outputs and r...

Page 35: ...anced setup includes all important parameters for configuring the instrument function Units Pulse value Value Date and time Pressure Parameters for quick commissioning Advanced setup settings that are not essential for basic operation of the device Special settings can be configured via Expert Diagnostics menu Device information and service functions for a swift device check Diagnostic messages an...

Page 36: ... US Pulse value Select the unit of the pulse value of the flow transmitter Value Enter the pulse value of the flow sensor Date time Set the date and time Pressure Set the measuring range for the pressure sensor The device is now operational and ready for measuring the steam mass and heat energy You can configure device functions such as data logging tariff function bus connection and the scaling o...

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