Series 3000 (Dimming) Universal Sensor Kit

With the addition of a Switch Drop Lead to the kit comes a whole new level of control. Configure for occupancy or absence type control simply by choosing the right switch and terminating it appropriately. For optimum control we recommend configuring for absence, in particular because the retractive switch provides the option for manual dimming, as well as all the other benefits usually associated with absence sensing. Employing retractive switching means that more Switch Drops can be plugged-in at any stage to provide multiple switching points. Universal Sensors Kits are available with either DSI, DALI or 0 – 10v dimming outputs and with or without daylight linking.

Description

Key Features

Discreet Sensor Head
Increase detection 6 fold range by adding extra sensor heads
Adjustable timeout period
Supply Voltage: 230V~ 50hz
Load rating at 230V: 6A max.

Kit contents

Sensor Head: either fnh200 occupancy or fnh400 occupancy + light level

Control Pack: fnc3000d/u DSI or fnc3000x/u DALI or fnc3000a/u 1-10V

Leads: fsl05 and fsw10

Absence

Option 1 – Requires a 3-position, centre return, retractive switch.

Option 2 – Requires a 1-way, retractive switch.

Operation:

Lights do not turn on automatically with presence but instead need to be switched on. Lights can be dimmed up or down at the switch or turned off at any time but if left on, will switch off after absence has been detected for a period equal to the timeout period (set as point of installation).

In the daylight linking version, the lights will adjust to compensate for any changes in ambient light, to maintain a contstant light level under the sensor head – the target level (set at point of installation). Note that dimming at the switch temporarily disables daylight linking (reset by any short switch pulse).

Occupancy

Option 3 – Requires a 1-way latched switch.

Option 4 – Requires a 3-position, centre off, latched switch.

Operation:

While the switch is open (sensor position), lights will switch on when presence is detected, and off if absence is detected for a period equal to the timeout period (set at point of installation).

In the daylight linking version, the lights adjust to compensate for any changes in ambient light, to maintain a constant light level under the sensor head – the target level (set at point of installation).

Override off (or on) takes priority (override on = full bright).