Siemens SITRANS F Series Additional Operating Instructions
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Also See for SITRANS F Series:
- Operating instructions manual (362 pages) ,
- Quick start manual (220 pages) ,
- Manual (188 pages)
Related Manuals for Siemens SITRANS F Series
Summary of Contents for Siemens SITRANS F Series
- Page 1 Additional Operating Instructions SITRANS F Vortex flowmeters SITRANS FX330 Ex-d Edition 09/2018 www.siemens.com/flow...
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Page 2: Table Of Contents
4.4 Grounding and equipotential bonding................23 4.5 Flow sensor circuits (remote version only) ..............24 5 Operation 5.1 Start-up........................... 25 5.2 Operation ........................25 5.3 Electrostatic charge ....................... 26 6 Service 6.1 Maintenance ........................27 6.2 Dismantling ........................27 7 Notes www.siemens.com/flow 09/2018 - A5E40861058-AB... -
Page 3: Safety Instructions
IECEx KIWA 16.0022X The "X" after the certificate number refers to special conditions for safe use of the device, which have been listed in these instructions. If needed, the IEC certificate can be downloaded from the manufacturer's website. 09/2018 - A5E40861058-AB www.siemens.com/flow... -
Page 4: Safety Instructions
Assembly, installation, start-up and maintenance may only be performed by personnel trained in explosion protection! CAUTION! Operating conditions and place of installation may require compliance with additional standards, directives or laws. The responsibility for compliance rests solely with the operator or his agent. www.siemens.com/flow 09/2018 - A5E40861058-AB... -
Page 5: Device Description
4 Year of manufacture 5 Marking acc. to KIWA 16 ATEX 0045X or IECEx KIWA 16.0022X 6 Permissible ambient temperature range 7 Electrical connection data 8 Safety instructions, disposal and data matrix 9 Internet address of the manufacturer 09/2018 - A5E40861058-AB www.siemens.com/flow... - Page 6 4 Year of manufacture 5 Marking according to KIWA 16 ATEX 0045X or IECEx KIWA 16.0022X 6 Permissible ambient temperature range 7 Electrical connection data 8 Safety instructions, disposal and data matrix 9 Internet address of the manufacturer www.siemens.com/flow 09/2018 - A5E40861058-AB...
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Page 7: Flammable Products
Definition of zone 21 according to EN 1127-1, Appendix B: An area in which an explosive atmosphere may occasionally occur in the form of a cloud of flammable dust in the air under normal operation. 09/2018 - A5E40861058-AB www.siemens.com/flow... -
Page 8: Types Of Protection
Ex tb [ia] IIIC T70 C Db C Db Ex ia IIIC T70 Ex ia IIIC T70°C...T240 Ex ia IIIC T70 Ex ia IIIC T70 C...T240 C...T240 C...T240°C Db C Db C Db (flow sensor) C Db www.siemens.com/flow 09/2018 - A5E40861058-AB... -
Page 9: Ambient Temperature / Temperature Classes
The classification is outlined in the following tables. The tables take into account the following parameters: • Ambient temperature T • Product temperature T • Nominal size DN • Heat resistance of the connecting cable 09/2018 - A5E40861058-AB www.siemens.com/flow... - Page 10 The minimum product temperature is -40°C / -40°F. When using in zone 21, observe the maximum permissible product and ambient temperatures for temperature class 2 and the information for use of a heat-resistant connecting cable and cable entry. www.siemens.com/flow 09/2018 - A5E40861058-AB...
- Page 11 Temperature class in °F Temperature class in °F 140 149 140 Nominal size DN15…25 392 392 DN40…50 392 347 DN65…100 392 302 DN150...300 392 365 1 Permanent service temperature of connecting cable and cable entry min. 176°F 09/2018 - A5E40861058-AB www.siemens.com/flow...
- Page 12 Temperature class in °F Temperature class in °F 140 149 140 149 140 Nominal size DN15…25 392 392 DN40…50 392 392 DN65…100 392 392 DN150...300 392 392 1 Permanent service temperature of connecting cable and cable entry min. 176°F www.siemens.com/flow 09/2018 - A5E40861058-AB...
- Page 13 Temperature class in °F Temperature class in °F 140 149 Nominal size DN15…25 248 248 DN40…50 248 239 DN65…100 248 221 DN150...300 248 248 1 Permanent service temperature of connecting cable and cable entry min. 176°F 09/2018 - A5E40861058-AB www.siemens.com/flow...
- Page 14 Temperature class in °F Temperature class in °F 140 149 140 Nominal size DN15…25 248 248 DN40…50 248 248 DN65…100 248 248 DN150...300 248 248 1 Permanent service temperature of connecting cable and cable entry min. 176°F www.siemens.com/flow 09/2018 - A5E40861058-AB...
- Page 15 1 Permanent service temperature of connecting cable and cable entry min. 80°C Temperature class in °F Temperature class in °F 140 149 140 Nominal size DN15…25 392 338 DN40…50 392 302 DN65…100 DN150...300 392 311 1 Permanent service temperature of connecting cable and cable entry min. 176°F 09/2018 - A5E40861058-AB www.siemens.com/flow...
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Page 16: Surface Temperature For Equipment Category Ii 2 D
T70°C at an ambient temperature of 65°C / 149°F and a product temperature of 65°C / 149°F is valid without a dust coating. For higher product temperatures the maximum surface temperature is defined by the product. www.siemens.com/flow 09/2018 - A5E40861058-AB... -
Page 17: Electrical Data
The verification of intrinsic safety for the interconnection between the flow sensor an the signal converter is not necessary, if the cable length does not exceed 50 m / 164 ft and the supplied cable is used. 09/2018 - A5E40861058-AB www.siemens.com/flow... -
Page 18: Installation
1 M4 hexagon socket screw on connection housing • De-energise the signal converter. • Loosen the hexagon socket screw 1. • Turn the signal converter or the connection box. • Screw signal converter or connection box back to the base again. www.siemens.com/flow 09/2018 - A5E40861058-AB... -
Page 19: Special Conditions
Observe the maximum ambient and product temperatures and electrical data. For further information refer to Ambient temperature / temperature classes on page 9 and refer to Surface temperature for equipment category II 2 D Electrical data on page 16 and refer to on page 17. 09/2018 - A5E40861058-AB www.siemens.com/flow... -
Page 20: Electrical Connections
Direct entry of the connecting cables by way of approved dustproof cable glands (M20x1.5) into the dustproof terminal compartment (V ≤ 2000 cm³). The cable glands require a separate test certificate in accordance with EN 60079-31. Observe the requirements of the test certificate for the cable glands. www.siemens.com/flow 09/2018 - A5E40861058-AB... - Page 21 The IP protection category of the signal converter housing is largely determined by the cable gland used and the installation. Connection terminals The capacity of the connection terminals is 0.5 mm² to 2.5 mm². The torque of the connection terminals is 0.6 Nm. 09/2018 - A5E40861058-AB www.siemens.com/flow...
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Page 22: Power Supply
• All connecting cable conductors and shields that are not securely connected to the equipotential grounding system of the hazardous area shall be carefully isolated from each other and from ground (test voltage 1500 V for non-intrinsically safe cables). www.siemens.com/flow 09/2018 - A5E40861058-AB... -
Page 23: Grounding And Equipotential Bonding
PA connection. Figure 4-2: Ground connection of the remote version 1 Electrical grounding connection on the flow sensor 2 Electrical grounding connection on the housing of the signal converter 09/2018 - A5E40861058-AB www.siemens.com/flow... -
Page 24: Flow Sensor Circuits (Remote Version Only)
2 Connection terminal signal converter 3 Connection shielding flow sensor 4 Shielding (drain wire and overall shield) 5 Connection shielding signal converter 6 Heat shrink tubing The flow sensor circuit is designed in protection type "intrinsic safety Ex ia IIC". www.siemens.com/flow 09/2018 - A5E40861058-AB... -
Page 25: Operation
In case of operation with flammable products the measuring units must be included in the periodic pressure tests of the system. Opening the signal converter (protection type "flameproof enclosure" or "dustproof housing" or "terminal compartment in increased safety") in hazardous areas is only permitted in a de- energised state. 09/2018 - A5E40861058-AB www.siemens.com/flow... -
Page 26: Electrostatic Charge
• spraying of electrons (e.g. in the vicinity of electrostatic painting systems) or • pneumatically conveyed dust is exposed. CAUTION! Electrostatic charging of the housing surface by friction must be avoided. The devices must not be dry cleaned. www.siemens.com/flow 09/2018 - A5E40861058-AB... -
Page 27: Service
The display can be rotated in 90° increments. It is connected to the connector as shown in the following figure. Exchanging the converter insert It is permitted to replace the entire SITRANS FXT030 converter insert with a brand-new version identical in construction. 09/2018 - A5E40861058-AB www.siemens.com/flow... - Page 28 In the case of environmentally critical or hazardous products, appropriate safety precautions • must be taken with regard to residual liquids in the measuring unit. New gaskets have to be used when re-installing the device in the piping. • www.siemens.com/flow 09/2018 - A5E40861058-AB...
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Page 29: Notes
NOTES SITRANS FX330 09/2018 - A5E40861058-AB www.siemens.com/flow... - Page 30 NOTES SITRANS FX330 www.siemens.com/flow 09/2018 - A5E40861058-AB...
- Page 31 NOTES SITRANS FX330 09/2018 - A5E40861058-AB www.siemens.com/flow...
- Page 32 For more information www.siemens.com/flow www.siemens.com/processautomation Siemens AG Process Industries and Drives Process Automation 76181 Karlsruhe Germany Product Information...