Smartscan Non-Safety Light Grid N Series: Controls Information
N Series: Diagnostics
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Transmitter ON: A yellow LED at the transmitter column illuminates indicating that the unit is powered-up.
Receiver ON: A yellow LED ON at the receiver column illuminates indicating that the unit is powered-up. Output ON: Green LED indicator at the receiver unit illuminates when the electronic output (clear)is ‘ON’ (only when the light grids detection zone is ‘clear’ of any obstruction). Output OFF: Red LED indicator in the RX unit illuminates when the electronic output (blocked) is 'ON'. Only when the light curtains detection zone is obstructed or 'blocked'. |
N Series Controls
The operating infrared range of the light curtain can be configured for Low Range (Standard: 0.2 to 1.5m)[L version: 0.5-3m] or High Range (Standard: 1.0 – 3.0m) [L Version: 3-7m]. The Low Range setting can be achieved by simply connecting ‘the Black’ wire of the Transmitter head to 24v dc, and for High Range leave the Black wire NOT connected (terminated safe).
Clear Output Signal: Output ‘ON’ = 24V DC, Output ‘OFF’ = No Voltage. Maximum switching current for this output = 24V DC, 200mA. The black wire.
Blocked Output Signal: Output ‘ON’ = 0V DC, Output 'OFF' = No Voltage. Maximum switching current this output = 24V DC, 200mA. The white wire
Power Supply: A regulated power supply is required: +24V DC, up to 1.5A dependent on OSSD loads ±10%. Cable colors for power supply connections at both transmitter and receiver: Brown wire = +24V DC, Blue wire = 0V DC.
A 24V DC regulated power supply should be used for connection to the transmitter and receiver units. The transmitter and receiver units operate entirely independently from each other, e.g. there are no electrical connections between the transmitter and receiver units therefore separate 24V DC power supplies may be used if required.
Blocked Output Signal: Output ‘ON’ = 0V DC, Output 'OFF' = No Voltage. Maximum switching current this output = 24V DC, 200mA. The white wire
Power Supply: A regulated power supply is required: +24V DC, up to 1.5A dependent on OSSD loads ±10%. Cable colors for power supply connections at both transmitter and receiver: Brown wire = +24V DC, Blue wire = 0V DC.
A 24V DC regulated power supply should be used for connection to the transmitter and receiver units. The transmitter and receiver units operate entirely independently from each other, e.g. there are no electrical connections between the transmitter and receiver units therefore separate 24V DC power supplies may be used if required.