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| Model | Description | Code |
|---|
HOKUYO
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Hokuyo UAM: the Smallest Size in the World with a Versatile Range for Safety Applications
- Up to 5 meters of protection zone and 20 meters of warning zone configuration to suit various application requirement
- 2 types of use: 2 warning zone + 1 protected zone and 2 simultaneously protected zones
- UAM can simultaneously protect two hazardous areas.
- Measurement data can be acquired via Ethernet with status of input/output signals and cyclic redundancy check code. Also supports command in SCIP2.0 protocol.
Master-Slave Function
Maximum 4 units of UAM can be interconnected for Master-Slave operation when muliple units are required to guard the hazardous area.
The system can be controlled by connecting the input and output signals to Master unit only
Encoder Input
In AGV applications, area is switched depending on the vehicle's speed.
Muting function
The two Muting inputs allow two photocells to be connected in order to preserve the access safety, leaving at the same time free access to the designated AGV.
Configuration
Configuration data can be saved in a SD card which in turn can be used for configuring the UAM without connecting it to a PC.
| Protection Range (m) | Max. 5 |
| Warning Range (m) | max. 20 (not safety) Distance when reflectance of the object is 90% or above |
| Tolerance | +100 mm. Additional distance of 200 mm is needed when the UAM is working under high reflective background |
| Detection Capability | From Black-Reflector Sheet (1.8%) to Retro-Reflector Sheet |
| Safety areas | Simultaneously protect two hazardous areas |
| Warning areas | up to 2 |
| Response Time (ms) | OFF 60-510, ON 270-510 |
| Scan Frequency | 30ms (Rotational Speed 2000 rpm) |
| Area Pattern | Max. 32 |
| Detection Range | 270° / 5 m radius |
| Diagnostic | On display and with data interface |
| Start/restart interlock | Integrated and configurable |
| Data output | Ethernet 100BASE-TX (Water proof connector) |
| External feedback (EDM) | 2 feedback input for (EDM) |
| Case Material | Body: Aluminum / Optical Window: Polycarbonate |
| Pulsed Laser Diode, wave Length (nm) | 905 |
| Safety Class | 1 |
| Power Supply (VDC) | 24VDC ± 10% (when operation using converter power supply) 24VDC -30% +20% (when operation using battery) |
| Supply Current (w) | 6 Normal (without load), 50 max. (with load) |
| OSSD1/2 (Safety) | Output type (High side SW) Output current (Max. 500mA) Leak current (Max. 1mA) AWG 26 Load tolerance (L/R=25 ms, C=1 µF) |
| OSSD3/4 (Safety) or WARNING1/2 (Non-Safety) | Output type (High side SW) Output current: (Max. 250mA) Leak current (Max. 1mA) AWG 28 Load tolerance (L/R=25 ms, C=1 µF) |
| Muting and RES_REQ output | Output type (PNP Transistor) Output current: (Max. 200mA) Leak current (Max. 1mA) AWG 28 |
| Area pattern 32 (5 Inputs x 2 Channels) | Input Impedance 4.7 kohm AWG 28 |
- 2006/42/EC: Machine Directive
- 2014/30/EU: Electromagnetic Compatibility Directive
- 2014/35/EU: Low Voltage Directive
- EN 61496-1 Safety of machinery - Electro sensitive protective equipment - General requirements and tests
- IEC 61496-3:2008 Safety of machinery - Electro-sensitive protective equipment - Particular requirements for Opto-electronic protective device responsive to diffuse reflection
- IEC 61508 parts 1-7:1998/2000 Functional safety of electrical/electronic programmable electronic safety related systems
- UL (C+US) mark for USA and Canada
- ANSI B11.19:2003
- ANSI/RIA R15.06:1999
Certifications:
- Collision Prevention
32 safety area patterns to accommodate the AGV travel path for collision prevention - Presence Detection
Detects humans or objects entering the hazardous area - Intrusion Detection
Detects access into critical zone
Technical manuals
Catalogues and Brochure