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Digital astro timers

müller SC 28.x3 pro4 - paladin 172 4x3 pro4

Accessories

Overview

  • 1 or 2 channels
  • Daily and weekly program
  • Astro program
  • Economical night program
  • 100 memory locations
  • Zero-crossing
  • Up to 600 W LED lamp load
  • Integrated Bluetooth
  • Programmable via app (iOS and Android)
  • 10 years battery-reserve
  • Exchangeable battery (CR 2032)
  • Minimum interval 1 min.
  • Switching capacity 16 A per channel
  • Extra switching times ON, OFF
  • Permanent by date and time / holiday function
  • Manual permanent mode
  • Manual override
  • Fully automatic daylight saving time
  • Elapsed time and pulse counter
  • Easy handling
  • Illuminated display
  • Security by PIN-Code

Highlights

  • Programmable with smartphone via Bluetooth (free iOS and Android app)
  • No additional Data stick needed! Bluetooth integrated in time switch
  • Zero-crossing (up to 600 W LED lamp load)
  • Exchangeable battery (CR 2032) with 10 years battery reserve
  • Optimized own consumption: only 0.3 W in „standby“
  • Easy handling
  • Quick and intuitive programming
  • Can be programmed with supply disconnected
  • Unlimited program security by E2-PROM

Astro program

  • Switching time in respect of the position of the sun
  • Astro ON and OFF times are corrected daily with actual times of sunset and sunrise
  • Offset function = for each switching time a difference (±90 min.) to the Astro time can be programmed

Intended Use

  • The device fits for the particular use of the following tasks: Illumination of private and industrial areas, street and shop-window lightening, regulation of air conditioning, flushing, motors, pumps, plants and machinery as well as to simulate presence etc.
  • Operate the device in a dry room only!
  • The installation must be in accordance with the instruction manual.
  • The device is not qualified for security relevant tasks such as emergency doors, fire protection equipment

Supply voltage versions

  • 230 V, 50-60 Hz
  • Other supply voltage versions on request

Order numbers

Logo Hugo Müller
Logo Paladin
SC 28.13 pro4
172 413 pro4
1 channel version
SC 28.23 pro4
172 423 pro4
2 channel version
Hugo Müller GmbH & Co KG | Karlstraße 90 | D-78054 VS-Schwenningen
Tel: +49 (0) 7720 80 836 | Fax: +49 (0) 7720 80 83 88 | E-Mail: info@hugo-mueller.de | Internet: www.hugo-mueller.de
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Digital astro timers

müller SC 28.x3 pro4 - paladin 172 4x3 pro4

Order information

VoltageEANArt. No.
SC 28.13 pro4230 V 50-60 Hz402270922267122267
SC 28.23 pro4230 V 50-60 Hz402270922268822268
172 413 pro4230 V 50-60 Hz402270922269522269
172 423 pro4230 V 50-60 Hz402270922270122270

Other supply voltage versions on request

Technical data

Supply voltage 230 V, 50-60 Hz
Power consumption (real power) 0,3–1,0 W (depending on the switching status)
Channel (potential-free) change-over
Contact material AgSnO2
Switching capacity
per channel
resistive load:
inductive load:

16 A / 250 V~ at cosφ=1
10 A / 250 V~ at cosφ=0,6
Min. switching power 1.000 mW (10 V / 10 mA)
Max. starting current 50 A max. 20 ms
Filament Lamp, Halogen Lamp 3.000 W
Fluorescent Lamp uncompensated 2.600 W
Fluorescent Lamp series compensated 2.600 W
Fluorescent Lamp parallel compensated 1.300 W
CFL 600 W
LED (230 V~)
(LED lamps > 2 W)		 600 W
Switching functions Astro - ON/OFF
Night - ON/OFF
Extra - ON/OFF
Permanent - ON/OFF
Memory locations 100
Minimum interval 1 Min.
Time base Quarz
Quartz accuracy (at 20 °C) ≤±0,5 Sek./day (Quartz accuracy optimized for typical ambient conditions)
Power back-up (at 20 °C) approx. 10 years (exchangeable battery CR 2032)
Program security unlimited
Display illuminated LCD-display
Permitted ambient temperature –30…+55 °C
Housing self-extinguishing thermoplastic
Dimensions 45 x 35 x 58 mm
Mounting 35 mm DIN-rail
Type of connection Screw terminals (pull-up type)
Type of protection IP 20 to DIN EN 60529
Class of protection II when installed according to regulations
Mode of operation
(DIN EN 60730-1)
(DIN EN 60730-2-7)		 1 BSTU
Degree of contamination
(DIN EN 60730-1)		 2
Rated surge voltage
(DIN EN 60730-1)		 4 kV
Minimum requirement Android Version 5
iOS 11.0
Bluetooth 4.1
Accessories
(free download)		 Programmable with smartphone via Bluetooth:
App - Save`n Carry
Rights to technical amendments reserved / Technische Änderungen vorbehalten
Droits de modifications techniques réservés / Suscettibile di errori e modifiche