Siemens profibus repeater manual

SIMATIC NET PROFIBUS User Manual 490 pgs 7.29 Mb 0 Table of contents Symbols Contents 1 PROFIBUS NETWORKS 1.1 Local Area Networks in Manufacturing and Process Automation 1.1.1 General Introduction 1.1.2 Overview of the SIMATIC NET System 1.2 Basics of the PROFIBUS Network 1.2.1 Standards 1.2.2 Access Techniques 1.2.3 Transmission Techniques Siemens S7-400 5.7 RS 485 Repeater / Diagnostics Repeater . 5.7 RS 485 Repeater / Diagnostics Repeater For detailed information on hwo to connect the PROFIBUS DP bus cable to the. RS 485 repeater,refer to the SIMATIC NET Profibus Networks manual: Search. Models. S7-400; Contents. 2! Caution; Notice. Qualified Personnel; Prescribed Usage! the repeater function by means of two rs 485-is couplers is required: - when the number of stations operated in the ex area exceeds the approved number - when the maximum cable length is exceeded at a segment in the ex area - to couple a profibus rs 485-is segment to a profibus dp ex i segment the rs 485-is coupler also allows you to connect … Siemens SIMATIC NET PROFIBUS User Manuals SIMATIC NET PROFIBUS Networks 1 Symbols 3 Contents 5 1 PROFIBUS NETWORKS 11 1.1 Local Area Networks in Manufacturing and Process Automation 12 1.1.1 General Introduction 12 1.1.2 Overview of the SIMATIC NET System 13 1.2 Basics of the PROFIBUS Network 15 1.2.1 Standards 17 1.2.2 Access Techniques 18 6ES7972-0AB01-0XA0 SIMATIC S7, Diagnostic repeaters for PROFIBUS DP, for online diagnostics of the PROFIBUS cable, DP standard slave up to 12 Mbit/s, Degree of protection IP20, FastConnect connection method Image gallery and data for M-CAD and E-CAD (5) (5) | Manual VIPA Accessories Contents HB152E - Rev. 12/04 1 Product Order number PROFIBUS DP Repeater B1 VIPA 973-1BA00 The information contained in this manual is supplied without warranties. The information is subject to change without notice. Important passages in the text are highlighted by following icons and headings: Danger! PROFIBUS user organization, PNO, "PROFIBUS optical transmission technology". OZD Profi 12M G12 and OZD Profi 12M G12-EEC have the same function. They only differ in the specification of the climatic ambient conditions: while the OZD Profi 12M G12 is suitable for employment in the standard temperature range from 0°C to 60°C, the OZD Profi PROFIBUS PA is the PROFIBUS for process automation (PA). It connects the PROFIBUS DP communication protocol with the MBP (Manchester Bus Powered) transmission technology to IEC 61158-2. PROFIBUS PA networks can be designed based on shielded, twisted two-wire lines intrinsically safe and are therefore suitable for hazardous areas (Ex zones 0 and 1). PROFIBUS Networks Parameters 69 3.1.1 Segments for Transmission Rates up to a Maximum of 500 Kbps Transmission Rates up to a Maximum of 500 Kbps Length of the Tap Lines 70 3.1.2 Segments for a Transmission Rate of 1.5 Mbps Transmission Rate 1.5 Mbps Node Attachments at 1.5 Mbps 71 Value Factors 72 Rules 73 3-7 : Siemens Siemens-Simatic-Net-Profibus-Users-Manual-410362 siemens-simatic-net-profibus-users-manual-410362 siemens pdf . Open the PDF directly: View PDF . Page Count: 490 [warning: Documents this large are best viewed by clicking the View PDF Link!] 6ES79720AA020XA0 | 6ES79720AA020XA0. Product Description. SIMATIC DP, RS485 repeater For connection of PROFIBUS/MPI bus systems with max. 31 nodes max. baud rate 12 Mbit/s, Degree of protection IP20 Improved user handling. Product fa