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KNX ARGUS 180, flush-mounted. For System M. Movement detector for indoors. When a movement is detected, a data telegram defined by the programming is transmitted. With integrated bus coupling unit. KNX software functions: Five movement blocks: up to four functions can be triggered per block. Telegrams: 1 bit, 1 byte, 2 bytes. Normal operation, master, slave, safety pause, disable function. Sensitivity, brightness and staircase timer can be set using the ETS or the potentiometer. Self-adjusting staircase timer. Angle of detection: 180°. Range: 8 m (for mounting height of 1.1 m). Number of levels: 1. Number of zones: 14. Sensitivity: infinitely adjustable (ETS or potentiometer). Light sensor: infinitely adjustable from approx. 10 to 2000 Lux (ETS or potentiometer). Time: adjustable in steps from 1 s to 8 min (potentiometer) or adjustable from 1 s to 255 hours (ETS). Contents: With bus connecting terminal and supporting plate. Material: thermoplastic brilliant. Colour: polar white, glossy.
Main
| Characteristic | Value(s) |
|---|---|
| Range | Merten |
| Aesthetic name | M-Star M-Plan M-Smart System M M-Plan glass M-Arc M-Elegance |
| Product or component type | Movement detector |
| Device presentation | Mechanism with fixing frame and central plate |
| Bus type | KNX |
| Number of channels | 5 |
| Colour tint | Polar white (RAL 9010) |
Complementary
| Characteristic | Value(s) |
|---|---|
| Type of setting | Light sensitivity adjustable |
| Device mounting | Flush |
| Mounting height | 1.1 m |
| Duty cycle | 15300 minutes |
| Time delay | 1 second switch-on |
| Movement detection area | 16 m |
| Detection angle | 180° horizontal |
| Detection face | Lateral: 8 m |
| Material | Plastic brilliant |
All PLC Direct products come with a 1-year warranty. The warranty is issued by PLC Direct. Warranty coverage commences at the date of purchase. The warranty is for mechanical defects or failures not caused by human factors including but not limited to (a) incorrect installation, (b) operating the unit in sub-optimal conditions or in scenarios not recommended by the manufacturer, (c) poor unit maintenance, etc. The warranty does not cover programming or software related issues.
If the product is eligible for PLC Direct’s warranty coverage and the customer encounters an issue with the product, we will request the item is shipped to us for diagnosis and examination. Regardless of the cause of product issues, the customer will bear responsibility for the cost of shipping the unit to PLC Direct for evaluation. Where the unit was damaged by human factors, we will offer a repair or replace quote; in cases where damage was caused by human factors, the customer is responsible for the cost of shipping the repaired/replaced unit from PLC Direct to the customer. Where the unit was not damaged by human factors but is covered by PLC Direct’s warranty, we will repair or replace the unit at our cost (or, in rare cases, refund you your purchase); in such cases, PLC Direct will bear the cost of shipping the repaired or replaced product back to the customer. It is up to PLC Direct’s discretion whether to repair, replace, or refund the customer in such cases. Diagnoses can take time to complete based on technician availability and the complexity of diagnosis.
In no event shall PLC Direct be liable for any damages except actual damages up to, but not exceeding, the amount paid to us for the product, including we shall not be liable for any consequential or indirect damages or lost profits whether or not advised of same.
PLC Direct offers free shipping worldwide. Product ship from a various warehouses worldwide based on the customer's and the product's location. The estimated delivery date on the product page is PLC Direct's best estimated assuming a US-based shipping destination.
Regardless of where the product is shipping from, PLC Direct covers all duties for US-based shipping destinations. For non-US-based shipping destinations, customers are responsible for duties as appropriate.
PLC Direct's focus is on balancing price with lead time. Some but not all products can be expedited. If you have questions about delivery ETAs, please contact our team.

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