Modicon M241 Plc Page 9 Modicon M241 logic controllers

9 Description, Characteristics Modicon M241 logic controllers Description M241 controllers 1 Removable screw terminal block, 3 terminals for connecting the 24 V c or the 100-240 V a 50/60 Hz power supply (depending on model). 2 On TM241CE C ppp controllers: connector for linking to the CANopen bus (screw terminal block). 3 On TM241C E ppp controllers: RJ 45 connector for Ethernet network, with exchange rate and activity LED. 4 TM4 bus connector: communication bus for connecting to the TM4 ppp communication modules. 5 Controller technical documentation QR code. 6 SL1 serial link port (RS 232 or RS 485): RJ 45 connector. 7 SL2 serial link port (RS485): screw terminal blocks. 8 Connection of 24 V c logic inputs: removable screw terminal blocks (1). 9 LED display block showing: - the status of the controller and its components (battery, industrial SD memory card) - the status of the embedded communication ports (CANopen bus, serial links, Ethernet) - the status of the embedded I/O 10 TM3 bus connector for linking to a Modicon TM3 expansion module. Behind the removable cover: 11,12, 13, 14, 15 11 Run/Stop switch. 12 Industrial SD memory card slot. 13 Backup battery slot. 14 Mini-B USB connector for connecting a programming port. 15 Slot(s) for I/O cartridge(s) or application cartridge(s): one slot on TM241C p 24, two slots on TM241C p 40. 16 Locking clip on 5 symmetrical rail. 17 Connection of relay/transistor logic outputs: removable screw terminal blocks (1) . (1) Removable terminal blocks equipped with screw terminals. Terminal blocks supplied with controller. Characteristics of M241 logic controllers Conformity b Certification v e , cULus Listing Mark, C-Tick, EAC, LR, ABS (1) , DNV and GL (2) b Standards v IEC/EN 61131-2 (Edition 2 2007), UL508 (UL61010-2-201), ANSI/ISA 12.12.01-2007, CSA C22.2 No. 213, No. 142, E61131-2 and IACS E10 Environment characteristics v Ambient operating temperature: - 10...+ 55C (+14...+ 131F). v Storage temperature: - 40...+ 70C (- 40...+ 158F). v Relative humidity: 5...95% (non-condensing). Operating altitude v 0 ... 2000 m (0 ...6562 ft.): full specification for temperature and insolation. v 2000 ... 4000 m (6562 ... 13123 ft.): - temperature derating: + 1 C / 400 m (1.8 F / 1312 ft.) - insulation loss: 150 c V / 1000 m (150 c V / 3280 ft.). v Storage altitude: 0...3000 m (0...9842 ft). v Immunity to mechanical stress: - For 1131: 5...8.4 Hz (amplitude 3.5 mm/ 0.14 in. ); 8.4...150 Hz acceleration 1 g). - For merchant marine: 513.2 Hz (amplitude 1.0 mm /0.04 in. ); 13.2...100 Hz (acceleration 0.7 g). Supply characteristics Two power supply types are available depending on M241 controller model: 24 V c or 100-240 V a 50/60Hz v Voltage limit (ripple included): 19.2...28.8 V c /85...264 V a v Immunity to micro-cuts (class PS-2): 10 ms v Max. consumption: 45 W. (1) Marine certifications LR, ABS: pending. (2) GL / DNV certifications obtained for M241 controllers whose reference ends with T. For other references: obtaining expected in Q3 2015. M241 controller 24 I/O M241 controller 40 I/O 1 6 7 8 9 15 17 16 3 5 2 4 11 12 13 14 10 1 6 7 8 9 15 3 5 2 4 11 12 13 14 17 16 10 2 1 3 4 5 6 7 8 9 10 2 1 3 4 5 6 7 8 9 10

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