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Distributed I/O device 6DL2804-xxxxx
SIMATIC
Distributed I/O
Distributed I/O device 6DL2804-xxxxx
Hardware Installation Manual
Siemens Controls
03/2014
A5E34318119
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Introduction
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Safety information
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Description
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Mounting
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Maintenance and servicing
___________________
Technical specifications
___________________
Ground points in the
enclosure
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Dimension drawings
___________________
ESD Guidelines
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Service and support
1
2
3
4
5
6
7
8
9
10
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Table of Contents
Related Manuals for Siemens 6DL2804 Series
Summary of Contents for Siemens 6DL2804 Series
- Page 1 Description SIMATIC ___________________ Mounting Distributed I/O ___________________ Distributed I/O device 6DL2804-xxxxx Maintenance and servicing ___________________ Technical specifications Hardware Installation Manual ___________________ Ground points in the enclosure ___________________ Dimension drawings ___________________ ESD Guidelines ___________________ Service and support Siemens Controls 03/2014 A5E34318119...
- Page 2 Note the following: WARNING Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems.
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Page 3: Table Of Contents
Dimension drawings ..........................35 Installation: ET200iSP components ..................... 35 Installation: Heating ........................37 Installation: FO conductor ......................38 ESD Guidelines ............................ 39 Service and support ..........................41 Index..............................43 Distributed I/O device 6DL2804-xxxxx Siemens Controls Hardware Installation Manual, 03/2014, A5E00378896F-03... - Page 4 Table of contents Tables Table 6- 1 Technical specifications 6DL2804-xxDxx / xxExx / xxFxx / xxGxx ..........29 Table 6- 2 Technical specifications 6DL2804-xMDxx / xMExx ..............30 Table 6- 3 Technical specifications 6DL2804-xxKxx / xxTxx / xxUxx ............31 Figures Figure 3-1 Standard enclosure 6DL2804-0xD...Gxx ..................
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Page 5: Introduction
Edition Comment 01/2008 First edition 08/2009 Troubleshooting • New functions (see technical specifications) • Update owing to new standards • 03/2014 Content changes: Safety instructions, enclosure Distributed I/O device 6DL2804-xxxxx Siemens Controls Hardware Installation Manual, 03/2014, A5E00378896F-03... - Page 6 Introduction 1.2 History Distributed I/O device 6DL2804-xxxxx Hardware Installation Manual, 03/2014, A5E00378896F-03...
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Page 7: Safety Information
● They are trained or instructed in maintenance and use of appropriate safety equipment according to the safety regulations. ● They should be trained in first aid. Distributed I/O device 6DL2804-xxxxx Siemens Controls Hardware Installation Manual, 03/2014, A5E00378896F-03... -
Page 8: Measures
Safety information 2.4 Measures Measures In the interest of safety, observe the following precautionary measures: WARNING Type of protection "Flameproof enclosure d" Devices with "pressure-resistant encapsulation" protection may only be opened when the power has been disconnected. Type of protection "Intrinsic safety i" "Intrinsically-safe"... -
Page 9: Description
• ET 200iSP manual (A5E00247482) • Principles of explosion protection manual (6ES7398-8RA00-8BA0) This information is available on the Internet on the Siemens home page. ● Only open the enclosure in Zones 21 and 22 if no ignitable dust atmosphere is present. -
Page 10: Product Features
Description 3.3 Product features Product features The device consists of a separately certified wall-mounted enclosure (6DL2804-0xxxx). The enclosure is made of stainless steel and is intended for wall mounting. The device is intended for the installation of control and measuring devices such as: ●... -
Page 11: Structure Of The Type Designation
Z***: This additional data (e.g. ZA01, ZA02, ...) serves to identify design versions which are not included in the data positions of the type designation. The additional data is only specified if required. Distributed I/O device 6DL2804-xxxxx Siemens Controls Hardware Installation Manual, 03/2014, A5E00378896F-03... -
Page 12: Design Of Enclosure
Description 3.5 Design of enclosure Design of enclosure Standard enclosure 6DL2804-0xD...Gxx ① ⑤ Mounting plate M20 cable glands ② ⑥ Drainage/pressure compensation nozzle M32 cable glands ③ ⑦ Equipotential bonding rail with terminals M6 grounding screw ④ ⑧ M16 or M20 cable glands Removable connection to enclosure ground Figure 3-1 Standard enclosure 6DL2804-0xD...Gxx... -
Page 13: Figure 3-2 Standard Enclosure 6Dl2804-0Xh
Description 3.5 Design of enclosure Standard enclosure 6DL2804-0xH…Wxx Figure 3-2 Standard enclosure 6DL2804-0xH...Wxx, view 1 Distributed I/O device 6DL2804-xxxxx Siemens Controls Hardware Installation Manual, 03/2014, A5E00378896F-03... -
Page 14: Figure 3-3 Standard Enclosure 6Dl2804-0Xh
Description 3.5 Design of enclosure ① ⑥ Mounting plate M32 cable glands *) ② ⑦ Drainage/pressure compensation M6 grounding screw nozzle ③ ⑧ Equipotential bonding rail with Removable connection to enclosure ground terminals ④ ⑨ M16 or M20 cable glands *) Optional power supply terminals ⑤... -
Page 15: Details Of The Enclosure
● In the case of aggressive environments, check whether use of the enclosure is possible with the material in question. Delivery of enclosures with appropriate surface protection is possible for use with aggressive environmental conditions. Distributed I/O device 6DL2804-xxxxx Siemens Controls Hardware Installation Manual, 03/2014, A5E00378896F-03... - Page 16 Description 3.6 Details of the enclosure Cable and wiring entries (CWE) ● When fitting cables, observe the manufacturer's data on the tightening torques of the cable and wiring entries. ● Use the tightening torque of the clamping screw when connecting the cables. ●...
- Page 17 ● Electrical equipment as well as combinations of equipment can impair the intrinsic safety of the circuits as a result of their electrical parameters. Prior to installing equipment, check that the intrinsic safety of the circuit is still guaranteed. Distributed I/O device 6DL2804-xxxxx Siemens Controls Hardware Installation Manual, 03/2014, A5E00378896F-03...
- Page 18 Description 3.6 Details of the enclosure Distributed I/O device 6DL2804-xxxxx Hardware Installation Manual, 03/2014, A5E00378896F-03...
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Page 19: Mounting
• Assembly, installation, commissioning and maintenance may only be performed by qualified personnel. • The devices and installed components must only be used for their intended purpose. Distributed I/O device 6DL2804-xxxxx Siemens Controls Hardware Installation Manual, 03/2014, A5E00378896F-03... -
Page 20: Transport And Storage
Mounting 4.1 Transport and storage Transport and storage Pack and store the enclosure for transport or storage so that there can be no undue strain on the enclosure, particularly on its top cover. If there is too much strain on the top cover of the enclosure, this can damage the seal. - Page 21 8. If you replace installed components, follow the instructions in the manufacturer's description of the device. See also Design of enclosure (Page 12) Distributed I/O device 6DL2804-xxxxx Siemens Controls Hardware Installation Manual, 03/2014, A5E00378896F-03...
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Page 22: Installing The Enclosure Outdoors
Mounting 4.3 Installing the enclosure outdoors Installing the enclosure outdoors The enclosure should have at least IP56 protection when installing outdoors. This prevents damaging amounts of dirt or water from penetrating the enclosure under normal ambient conditions. Take the following additional protective measures depending on the environment of the installation location: ●... -
Page 23: Optional Installation Components
Make sure that the vent of the pneumatic system does not blow directly into the enclosure. The pressure resulting in the enclosure would otherwise damage the seal and screwed glands, and the degree of protection would no longer be provided. Distributed I/O device 6DL2804-xxxxx Siemens Controls Hardware Installation Manual, 03/2014, A5E00378896F-03... -
Page 24: Use Of I/O Device At Temperatures Down To -40 °C
Mounting 4.5 Use of I/O device at temperatures down to -40 C Use of I/O device at temperatures down to -40 °C You must install a heater in the enclosure in order to operate the devices at temperatures down to -40 °C. Note the following: When using a closed enclosure, only switch the installed components on following a specific warming-up time which depends on the enclosure size and heating power: ●... -
Page 25: Figure 4-3 Temperature Response With 200 W Heater For 6Dl2804-Xxkxx / -Xxuxx
Temperature response inside the enclosure following switching-on of the heater at an outdoor temperature of -40 °C. After > 3 hours, the internal temperature is above the minimum permissible operating temperature of the installed components of -20 °C. Distributed I/O device 6DL2804-xxxxx Siemens Controls Hardware Installation Manual, 03/2014, A5E00378896F-03... - Page 26 Mounting 4.5 Use of I/O device at temperatures down to -40 C Distributed I/O device 6DL2804-xxxxx Hardware Installation Manual, 03/2014, A5E00378896F-03...
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Page 27: Maintenance And Servicing
Check the tightening torques. If necessary, re-tighten the glands to the torques specified by the manufacturer. For information on the torques, refer to the respective manufacturer documentation. Distributed I/O device 6DL2804-xxxxx Siemens Controls Hardware Installation Manual, 03/2014, A5E00378896F-03... - Page 28 Maintenance and servicing Distributed I/O device 6DL2804-xxxxx Hardware Installation Manual, 03/2014, A5E00378896F-03...
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Page 29: Technical Specifications
Note that the operating temperature of the complete setup must be checked again if further components are subsequently fitted. The temperature range of -40 °C only applies to the enclosure types 6DL2804-1xxx1 (metal cable entries). Installation of a heater is required for this. Distributed I/O device 6DL2804-xxxxx Siemens Controls Hardware Installation Manual, 03/2014, A5E00378896F-03... -
Page 30: Table 6- 2 Technical Specifications 6Dl2804-Xmdxx / Xmexx
Technical specifications Table 6- 2 Technical specifications 6DL2804-xMDxx / xMExx 6DL2804- xMDxx xMExx Wall-mounted enclosure Type 6DL2804-0xxxx, DMT 02 ATEX E 249 U Ex marking See Ex marking Degree of protection IP54/IP55 Dimensions: W x H x D 650 x 450 x 230 950 x 450 x 230 Material Stainless steel: DIN 1.4404, plate thickness 1.5 mm... -
Page 31: Table 6- 3 Technical Specifications 6Dl2804-Xxkxx / Xxtxx / Xxuxx
II 2 (1) D Ex tb [ia IIIC Da] [Ex ia Da] IIIC T130°C Db I M2 Ex e d ib [ia Ga] I Mb or I M2 Ex e d mb ib [ia Ga] I Mb Distributed I/O device 6DL2804-xxxxx Siemens Controls Hardware Installation Manual, 03/2014, A5E00378896F-03... - Page 32 Technical specifications Distributed I/O device 6DL2804-xxxxx Hardware Installation Manual, 03/2014, A5E00378896F-03...
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Page 33: Ground Points In The Enclosure
Power supply (line to power supply) ⑥ ⑫ Equipotential bonding rail with terminals M6 grounding connection external Figure 7-1 Fixed and detachable connections to ground and equipotential bonding rail Distributed I/O device 6DL2804-xxxxx Siemens Controls Hardware Installation Manual, 03/2014, A5E00378896F-03... - Page 34 Ground points in the enclosure Distributed I/O device 6DL2804-xxxxx Hardware Installation Manual, 03/2014, A5E00378896F-03...
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Page 35: Dimension Drawings
Screw gland for pressure/climate compensation ⑤ ⑩ Mounting rail Cable and wiring entry for power supply M32 (13 to 21 mm) Figure 8-1 Distributed I/O device 6DL2804-xxD...Gxx with installation of ET 200iSP Distributed I/O device 6DL2804-xxxxx Siemens Controls Hardware Installation Manual, 03/2014, A5E00378896F-03... -
Page 36: Figure 8-2 Distributed I/O Device 6Dl2804-Xxh
Dimension drawings 8.1 Installation: ET200iSP components ① ⑤ Cable duct Venting nozzle ② ⑥ Mounting plate PE connection ③ ⑦ Equipotential bonding rail with terminals Removable connection to enclosure ground ④ ⑧ Cable glands Optional power supply terminals Figure 8-2 Distributed I/O device 6DL2804-xxH...Wxx with installation of ET200iSP Distributed I/O device 6DL2804-xxxxx Hardware Installation Manual, 03/2014, A5E00378896F-03... -
Page 37: Installation: Heating
Dimension drawings 8.2 Installation: Heating Installation: Heating ① Heating ② Thermostat ③ Infeed terminals Figure 8-3 Distributed I/O device with installation of heating Distributed I/O device 6DL2804-xxxxx Siemens Controls Hardware Installation Manual, 03/2014, A5E00378896F-03... -
Page 38: Installation: Fo Conductor
Dimension drawings 8.3 Installation: FO conductor Installation: FO conductor ① FO coupler ② Terminals for power supply and distribution 24 V DC Figure 8-4 Distributed I/O device with installation of FO coupler: single and redundant designs Distributed I/O device 6DL2804-xxxxx Hardware Installation Manual, 03/2014, A5E00378896F-03... -
Page 39: Esd Guidelines
The electrostatic discharge current may lead to latent failure of a module, that is, this damage may not be significant immediately, but in operation may cause malfunction. Distributed I/O device 6DL2804-xxxxx Siemens Controls Hardware Installation Manual, 03/2014, A5E00378896F-03... -
Page 40: Figure 9-1 Electrostatic Voltages On An Operator
ESD Guidelines Electrostatic charging Every person without a conductive connection to the electrical potential of his/her surroundings can be electrostatically charged. The figure below shows the maximum electrostatic charge that can build up on a person coming into contact with the materials indicated. These values correspond to IEC 801-2 specifications. -
Page 41: Service And Support
Easy shopping with the A&D Mall Catalog & online ordering system: http://www.siemens.com/automation/mall Training All the training options are listed at: http://www.siemens.com/sitrain Find a contact at: Phone: +49(911) 895-3200 Technical support Tel +49 180 5050 222 Fax +49 180 5050 223 http://www.siemens.com/automation/service... - Page 42 Service and support Distributed I/O device 6DL2804-xxxxx Hardware Installation Manual, 03/2014, A5E00378896F-03...
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Page 43: Index
Pressure-resistant encapsulation, 8 Principles Protection against explosion, 9 Product information, 9 EC type examination certificate, 19 Protection against explosion Enclosure Principles, 9 Design, 12 Environmental conditions, 22 ESD guidelines, 39 Distributed I/O device 6DL2804-xxxxx Siemens Controls Hardware Installation Manual, 03/2014, A5E00378896F-03... - Page 44 Index Qualified personnel, 7 Safety precautions, 8 Seal, 20 Service technicians, 5 Signal line, 21 Storage, 20 Technical specifications I/O device, 29, 30 Technical support, 41 Test certification, 7 The Ordinance on Industrial Safety and Health, 7 Training, 41 Transport, 20 Type of protection By means of enclosure, 8 Increased safety, 8...
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