Main controller: Built-in type, NPN
Keyence LK-G5001V
Ultra High-Speed/High-Accuracy Laser Displacement Sensor LK-G5000 series
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Specification
| Model | LK-G5001V*1*2 | |
| Separate type | LK-G5001/LK-HD500 | |
| Type | Main controller | |
| Sensor head compatibility | Compatible | |
| No. of connectable sensor heads | 2 | |
| Display | Minimum display unit | LK-HD500: 0.001 µm |
| Display range | LK-HD500: ±999.999 µm to ±9,999.99 mm (7 settings selectable) | |
| Display cycle | LK-HD500: Approx. 10 times/sec. | |
| Display interface | Display port | Either the display unit (LK-HD500) or dedicated touch panel (LK-HD1001) can be connected |
| LED indicator | LASER ON | |
| Terminal block | Analogue output voltage | ±10 V output, Output impedance: 100 ? |
| Analogue current output | 4 to 20 mA, Maximum load resistance: 350 ? | |
| No. of analogue outputs | 2 | |
| TIMING 1 input | Non-voltage input*3 | |
| RESET 1 input | ||
| Auto-zero 1 input | ||
| Laser control input | Non-voltage input*4 | |
| Laser remote input | Non-voltage input | |
| Alarm output | NPN open-collector output | |
| General comparator output | ||
| Expansion connector | TIMING input | Non-voltage input |
| RESET input | ||
| Auto-zero input | ||
| Program switching input | ||
| Binary selection input | ||
| Alarm output | NPN open-collector output | |
| Comparator output | ||
| Binary output | ||
| RS-232C interface | Baud rate: 9,600 to 115,200 bps Data length: 8 bits, Stop bit length: 1 bit, Parity: None/even/odd | |
| USB interface | USB 2.0 Hi-Speed compliant*5 | |
| Ethernet interface | 100Base-TX/10Base-T*6 | |
| EtherNet/IPTMinterface | Cyclic communication (implicit messaging) Message communication (explicit messaging) : UCMM and Class3 Number of connections: 32 Complies with conformance test version CT14*7 | |
| PLC-Link | The following PLCs are supported:Mitsubishi Electric: MELSEC iQ-R Series, iQ-F Series, Q Series, L Series, FX Series EtherNet/IPTM, CC-Link, and DeviceNetTM cannot be used in conjunction with PLC-Link | |
| Head expansion unit connector | Up to 10 head expansion units can be connected to one main controller | |
| Expansion unit connector | Either of the CC-Link unit (LK-CC100) or DeviceNetTM unit (LK-DN100) can be connected | |
| Power supply | Power supply voltage | 24 VDC ±10 % |
| Maximum current consumption | 0.6 A or less with 1 head/3.5 A or less with 12 heads | |
| Environmental resistance | Ambient temperature | When one or less head expansion unit is connected: 0 to +50 °C. When two or more head expansion units are connected: 0 to +40 °C. |
| Relative humidity | 35 to 85 % RH (No condensation) | |
| Weight | Approx. 600 g | |
| *1 NPN open-collector output rating: 50 mA max. (40 V max.), Residual voltage: 0.5 V max. Non-voltage input rating: ON voltage: 1 V max., OFF current: 0.6 mA max. *2 Part of the input/output circuit of the LK-G5000 Series is internally common. Be careful that no potential difference is generated between the internally common terminals due to the potential difference between the cables/external devices. For details, refer to "Precautions on wiring" in the User's Manual. *3 This input is applied to all of the synchronized OUT. *4 When the laser class 3B sensor head is connected, a key-operated switch must be used for the input to this terminal. The laser is emitted only when the key-operated switch is set to the ON position. (Select a key which can be removed only when it is set to the OFF position.) When the laser class 1/2/3R sensor head is connected, the laser turns on when this terminal is opened and turns off when it is short-circuited. *5 When a PC supporting USB 1.1 or USB 2.0 full speed is connected, the data refresh cycle and other operations may slow down. *6 Use the Ethernet interface only for direct connections with a PC or for local network connections with a PC or LK-G5000 Series units. *7 The EtherNet/IPTM interface cannot be used when a CC-Link unit or a DeviceNetTM unit is installed. EtherNet/IPTM is supported by the latest controllers. For details on which controllers support EtherNet/IPTM , contact your nearest KEYENCE office. |
