User Manual

Lighting
Dimmers
153
Siemens Switzerland Ltd www.siemens.com/gamma 2020
Smart Infrastructure
5
Universal dimmer 1 x AC 230 V, 10 ... 250 VA
 One output for switching and dimming resistive, inductive or capacitive loads
 Automatic adjustment to leading edge or trailing edge control, depending on the type of load
 Rated operational voltage AC 230 V
 Rated frequency 50...60 Hz
 Rated power at +35°C ambient temperature: 10…250 VA
 Electronic protection of the output against overload, short circuit and temperature rise
 Screwless terminals for connection and through-wiring of untreated single-core, stranded or multi-
core conductors, 0.5...2.5 mm²
 Bus-powered electronics
 Integrated bus coupling units, bus connection via bus terminal
 For insertion in flush-mounting switch and socket boxes 60 mm in diameter and 60 mm deep
 Reporting of overload, short circuit and temperature rise via the bus
 Selectable mode for each output (normal mode, one- or two-level timer mode, blinking)
 Adjustable on- and off-delay
 Separately adjustable dimming time from 0% to 100% for switching on / off and dimming brighter /
darker
 Two dimming value objects, each with individually adjustable dimming time from 0...100%
 The ability to switch an output on or off by dimming brighter / darker
 Adjustable dimming value when switching on
 Immediate activation (jumping) or dimming to a new dimming value
 Selectable additional status object switching and / or status object dimming value for each output
 Additional object for each output for blocking / releasing the output
 Sending of status objects on request and / or automatically after a change
 Adjustable blocking time for sending status objects after restart and bus voltage recovery
 Adjustable dimming value for each output in the event of bus voltage failure and recovery, as well as
for mains voltage recovery
 Additional night mode object for time-limited switching on the output (and hence illumination) at
night
 Adjustable on period at night or with timer mode
 Selectable warning of imminent switching off the illumination by dimming to 50% of the previous
dimming value during night mode or timer mode
 Integrated 8-bit scene control and integration of each output in up to 8 scenes
 Separately adjustable dimming time for scene control
 Selectable counting of operating hours and with threshold monitoring of the operating hours
 Selectable counting of load cycles and with threshold monitoring of the load cycles
UP 525/..3
Range overview UP 525/..3
Product Title
Dimensions
(WxHxD)
[mm]
Stock no.
Product no.
Universal dimmer 1 x AC 230 V, 10 ... 250 VA, with mounting
frame and BTI interface
71 x 71 x 42
5WG1525-2AB03
UP 525/03
Universal dimmer 1 x AC 230 V, 10...250 VA
50 x 50,9 x 41,3
5WG1525-2AB13
UP 525/13