Colorlight SSR-L29 Brightness Sensor
The Colorlight SSR-L29 measures ambient brightness for automatic LED display brightness adjustment. It works with the iM9 multifunction card so that screen brightness can follow the measured light level and a previously configured adjustment strategy.
Connection and outdoor use
The sensor connects to an extended interface on the iM9 multifunction card, which provides four selectable extended interfaces. No separate external power supply is required. The standard cable length is 5 m, and the specification states that it can be extended without giving a maximum extension length.
The SSR-L29 is intended for outdoor use. Its specified brightness range is 0–65535 lux, with an operating temperature range of −20°C to 75°C.
Τεχνικές προδιαγραφές
| Παράμετρος | Χαρακτηριστικά |
|---|---|
| Λειτουργία | Ambient brightness monitoring for automatic LED display brightness adjustment |
| σύνδεση | Επεκτεινόμενη διεπαφή κάρτας πολλαπλών λειτουργιών iM9 |
| Μετρημένη ηλεκτρική τάση | 5 V |
| Ξεχωριστή εξωτερική τροφοδοσία | Δεν απαιτείται |
| Εύρος φωτεινότητας | 0–65535 lux |
| Θερμοκρασία εργασίας | −20°C έως 75°C |
| Υγρασία εργασίας | 0-99% |
| Τυπικό μήκος καλωδίου | 5 μ.; επεκτάσιμο |
| Χρήση | Εξωτερική χρήση |
Συχνές ερωτήσεις
What does the Colorlight SSR-L29 do?
It monitors ambient brightness and enables LED display brightness adjustment according to the measured light level and the configured adjustment strategy.
Which card does the SSR-L29 connect to?
The specification shows connection to the iM9 multifunction card through an extended interface.
Χρειάζεται ξεχωριστό τροφοδοτικό;
No. A separate external power supply is not required in the specified iM9 connection arrangement. The rated voltage is 5 V.
What is the SSR-L29 light measurement range?
The specified brightness range is 0–65535 lux.
Πόσο μακρύ είναι το τυπικό καλώδιο;
The standard cable is 5 m. The specification permits extension but does not state a maximum extension length.




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