Digital input KM10xx Digital input | 24 V DC, terminal modules 16-channel digital input module, 24 V DC, plug connector, type 1 32-channel digital input module, 24 V DC, plug connector, type 1 64-channel digital input module, 24 V DC, plug connector, type 1 Technical data KM1002 KM1012 KM1004 KM1014 KM1008 KM1018 Connection technology plug Specification EN 61131-2, type 1 Input filter typ. typ. typ. 3.0 ms typ. 0.2 ms typ. 3.0 ms typ. 0.2 ms 3.0 ms 0.2 ms Number of inputs 16 (2 x 8) 32 (4 x 8) 64 (8 x 8) Bus Terminal 416 Like the standard Bus Terminals, the terminal modules are integrated in the I/O system. Plug connectors with spring connections enable plug-in wiring and are optionally available with 1 or 3 pins. LEDs integrated in the plug indicate the signal state for each channel directly at the wire. Ordering information: KM10xx -0000 without plugs -0001 1-pin plug (without status LED) -0002 1-pin plug (with status LED) -0004 3-pin plug (with status LED) Nominal voltage 24 V DC (-15 %/+20 %) 24 V DC (-15 %/+20 %) 24 V DC (-15 %/+20 %) Current consumption – (no power contacts) – (no power contacts) – (no power contacts) power contacts Current consumption typ. 3 mA typ. 3 mA typ. 3 mA K-bus Operating temperature 0…+55 °C 0…+55 °C 0…+55 °C Approvals CE CE CE Weight approx. 90 g with 1-pin connector, approx. 110 g approx. 90 g with 1-pin connector, approx. 110 g with 3-pin connector approx. 310 g with 1-pin connector, approx. 390 g with 3-pin connector with 3-pin connector Further information www.beckhoff.com/ KM1002 www.beckhoff.com/KM1004 www.beckhoff.com/KM1008 We reserve the right to make technical changes.
KM1644 Digital input Digital input | Manual operation Manual input of process data directly to the terminal is suitable for example for: – training and test installations – emergency operating levels in buildings – operating levels in the control cabinet – program development/simulation It is possible to have a response directly on the module by the LEDs controlled by the process image. Together with the following terminals, further manual operational functions can be implemented: – KL2641 | 1-channel relay output terminal, 230 V AC, 16 A, bistable, manual operation, see page 433 – KM2642, KM2652 | 2-channel relay module, 230 V AC, 6 A, manual/automatic operation, see page 435 – KM2614 | 4-channel relay module, 230 V AC, 16 A, automatic operation/ manual operation on the relay, see page 434 – KM4602 | 2-channel analog output terminal, 0 to 10 V, manual/automatic operation, see page 469 The manual operating modules of the KL85xx series (see page 488 ) are installed in the control cabinet door. This way, the modules can be operated without having to open the control cabinet. Technical data Specification Number of channels 4-channel manual operation, 4 x switch, 4 x LED KM1644 manual operation level 4 inputs + 4 outputs The digital KM1644 input terminal is used for manual input directly in the process data. The four switches supply their status to the control system as digital bit information. The four LEDs indicate the four output bits from the process data and cannot be activated directly via the switches. Bus Terminal 417 Nominal voltage – Current consumption – (no power contacts) power contacts Current consumption typ. 5 mA K-bus Switch settings ON, OFF, PUSH Special features manual/emergency operation Operating temperature 0…+55 °C Approvals CE, UL Weight approx. 65 g Further information www.beckhoff.com/KM1644 We reserve the right to make technical changes.