GKM SERIES (Pet bottle detection type)
PHOTO SENSORS WITH BUILT-IN AMPLIFIER
Teaching with No Work piece Required — Quick and Easy Setting
- There is no need for delicate sensitivity adjustments
- Simply adjust the optical axes of the Sensor and Reflector, then press the Teaching button twice.
- This high-reliability design eliminates worries about variations in the sensitivity settings of different operators.
A Wide Ambient Temperature Range of −40 to 60°C
- This wide temperature range meets the needs of the many and diverse applications in the beverage industry.
IP69K Degree of Protection with an SUS316L Housing
- The housing is constructed of corrosion-resistant SUS316L, and the display cover is polyethersulfone.
- Both materials are highly resistant to the effects of detergents and disinfectants.
- IP69K degree of protection also allows the GKM to withstand washing with high-temperature, high-pressure water.
- This makes the GKM well suited to use in sites requiring a high level of hygiene.
Specifications
| Models | GKM-BM05R |
|---|---|
| Detection method | Polarized retro-reflective type |
| Detecting range | 100 to 500mm(When using the K-20 reflector) |
| Obj. resolution | Standard object: Transparent round PET bottle(65 mm dia.) |
| Power supply | 12-24VDC ±10%, Ripple 10%(Max.) |
| Current consumption | 450mW or less |
| Output mode | NPN open collector output, Sink current 100mA(30VDC) max. residual voltage 2V or less |
| Operating mode | Light-on/Dark-on selectable (by control wire) |
| Response time | 1ms (Max.) |
| Operating angle | 30° (reflector side) |
| Light source | Red LED （650nm） |
| Indicator | Operation : (Orange LED) Stability : (Green LED) Teaching : (Red LED) |
| Sensitivity adjustment | Built-in |
| Material | Case: SUS316L, Lens: Polymethylmethacrylate |
| Connection | Flying lead, Outer dia 4mm 0.2sq x 4 wires 2m length |
| Weight | approx. 70g |
ENVIRONMENTAL CHARACTERISTICS
| Ambient light | 3,000lx (Max.) |
|---|---|
| Temperature range | Operating : -40 to +60℃, Storage : -40 to +70℃ |
| Humidity | Operating : 35 to 85%RH, Storage : 35 to 95%RH |
| Enclosure rating | IEC60529 : IP67, DIN 40050-9 : IP69K |
| Vibration resistance | 10 to 55Hz, 1.5mm double amplitude, 2 hr. in X, Y and Z directions |
| Shock resistance | 500m/s 2 3 times in X,Y and Z directions |
| Dielectric strength | 1,000VAC for 1minute |
| Insulation resistance | Min. 20MΩ (at 500VDC) |
