6GK7277-1AA10-0AA0

Data sheet Product type designation 6GK7277-1AA10-0AA0 CSM 1277 COMPACT SWITCH MODULE CSM 1277 CONNECTION SIMATIC S7-1200 AND UP TO 3 FURTHER IND. ETHERNET USERS WITH 10/100 MBIT/S UNMANAGED SWITCH, 4 RJ45 PORTS, EXT. 24V DC POWER SUPPLY, LED DIAGNOSTICS, S7-1200 MODULE INCL. ELECTRONIC MANUAL ON CD Transmission rate Transfer rate 10 Mbit/s, 100 Mbit/s Interfaces / for communication / integrated Number of electrical connections ● for network components or terminal equipment 4 Number of 100 Mbit/s SC ports ● for multimode 0 Number of 1000 Mbit/s LC ports ● for multimode 0 ● for single mode (LD) 0 Interfaces / others Number of electrical connections ● for power supply 1 Type of electrical connection ● for power supply 3-pole terminal block Supply voltage, current consumption, power loss Type of voltage / of the supply voltage 6GK7277-1AA10-0AA0 Page 1/4 DC 15.02.2016 Changes preserved © Copyright Siemens AG Supply voltage ● external 24 V ● external 19.2 ... 28.8 V Product component / fusing at power supply input Yes Fuse protection type / at input for supply voltage 0.5 A / 60 V Consumed current / maximum 0.07 A Power loss [W] ● at DC / at 24 V 1.6 W Permitted ambient conditions Ambient temperature ● during operation 0 ... 60 °C ● during storage -40 ... +70 °C ● during transport -40 ... +70 °C Relative humidity ● at 25 °C / without condensation / during operation / maximum Protection class IP 95 % IP20 Design, dimensions and weight Design SIMATIC S7-1200 device design Width 45 mm Height 100 mm Depth 75 mm Net weight 0.15 kg Mounting type ● 35 mm DIN rail mounting Yes ● wall mounting Yes ● S7-300 rail mounting No ● S7-1500 rail mounting No Product functions / management, configuration Product function ● multiport mirroring No ● switch-managed No Product functions / Redundancy Product function ● Parallel Redundancy Protocol (PRP)/operation in the PRP-network Yes ● Parallel Redundancy Protocol (PRP)/Redundant Network Access (RNA) No Standards, specifications, approvals Standard 6GK7277-1AA10-0AA0 Page 2/4 15.02.2016 Changes preserved © Copyright Siemens AG ● for FM FM3611: Class 1, Divison 2, Group A, B, C, D / T.., CL.1, Zone 2, GP. IIC, T.. Ta ● for hazardous zone EN 600079-15:2005, EN 600079-0:2006, II 3 G Ex nA II T4, KEMA 08 ATEX 0003 X ● for safety / from CSA and UL UL 508, CSA C22.2 No. 142 ● for emitted interference EN 61000-6-4 (Class A) ● for interference immunity EN 61000-6-2 Certificate of suitability / CE marking Yes ● Certificate of suitability EN 61000-6-2, EN 61000-6-4 ● Certificate of suitability / C-Tick Yes ● Certificate of suitability / KC approval No ● Marine classification association / American Bureau of Shipping Europe Ltd. (ABS) Yes ● Marine classification association / Bureau Veritas (BV) Yes ● Marine classification association / Det Norske Veritas (DNV) Yes ● Marine classification association / Germanische Lloyd (GL) No ● Marine classification association / Lloyds Register of Shipping (LRS) Yes ● Marine classification association / Nippon Kaiji Kyokai (NK) Yes ● Marine classification association / Polski Rejestr Statkow (PRS) No ● Marine classification association / Royal Institution of Naval Architects (RINA) No MTBF / at 40 °C 273 y Further Information / Internet Links Internet-Link ● to website: Selector SIMATIC NET SELECTION TOOL http://www.siemens.com/snst ● to website: Industrial communication http://www.siemens.com/simatic-net ● to website: Industry Mall https://mall.industry.siemens.com ● to website: Information and Download Center http://www.siemens.com/industry/infocenter ● to website: Image database http://automation.siemens.com/bilddb ● to website: CAx Download Manager http://www.siemens.com/cax ● to website: Industry Online Support https://support.industry.siemens.com Security information 6GK7277-1AA10-0AA0 Page 3/4 15.02.2016 Changes preserved © Copyright Siemens AG Security information Siemens provides products and solutions with industrial security functions that support the secure operation of plants, solutions, machines, equipment and/or networks. They are important components in a holistic industrial security concept. With this in mind, Siemens’ products and solutions undergo continuous development. Siemens recommends strongly that you regularly check for product updates. For the secure operation of Siemens products and solutions, it is necessary to take suitable preventive action(e.g. cell protection concept) and integrate each component into a holistic, state-of-the-art industrial security concept. Thirdparty products that may be in use should also be considered. For more information about industrial security, visit http://www.siemens.com/industrialsecurity. To stay informed about product updates as they occur, sign up for a product-specific newsletter. For more information, visit http://support.automation.siemens.com. (V3.4) last modified: 15.02.2016 6GK7277-1AA10-0AA0 Page 4/4 15.02.2016 Changes preserved © Copyright Siemens AG