LS5232ST - Digital Timer JUNG - Free user manual and instructions

Brand	JUNG
Model	LS5232ST
Product Type	Digital timer for Venetian blinds, shutters, and awnings
Intended Use	Manual and time-controlled operation of electrically-driven blinds, shutters, and awnings
Operating Voltage	Mains voltage (230 V AC typical)
Power Reserve	>6 hours
Accuracy per Month	±1 minute
Switch-over Time for Direction Change	Approx. 1 second
Moving Time	Approx. 120 seconds
Ambient Temperature	0 … +45 °C
Storage/Transport Temperature	-10 … +60 °C
Degree of Soiling	2 (EN 60730-1)
Measured Surge Voltage	4000 V (EN 60730-1)
Operating Modes	Automatic and manual
Programming	Separate Up/Down times for weekdays (Mon-Fri) and weekend (Sat-Sun)
Display	Current time, weekday, and operating mode
Buttons	4 buttons: AUTO/MAN, PROG, ▲ (up), ▼ (down)
Installation	Mount on compatible Venetian blind control insert (not included)
Safety	Disconnect mains before installation; not suitable for load disconnection
Warranty	As provided by law (send defect device to central customer service)

Frequently Asked Questions - LS5232ST JUNG

How do I set the current time and weekday?

Press PROG for longer than 2 seconds. The value to change flashes. Use ▲ or ▼ to adjust hours, then press PROG to confirm and move to minutes. After setting minutes, press PROG to set weekday. Finally, press PROG again to exit programming.

How do I program automatic traveling times?

Press PROG for >2 seconds to start programming. The first step sets current time/weekday. Subsequent steps set Up and Down times for weekdays (Mon-Fri) then weekend (Sat-Sun). Use ▲/▼ to change values and PROG to save and advance to next step. To finish, press PROG for >2 seconds or wait 2 minutes.

How do I reset the device to factory settings?

Press and hold AUTO/MAN and PROG simultaneously for about 3 seconds until the display goes out. This resets all traveling times to defaults, sets time to 12:00 (flashing), and activates manual mode. You must then set the time and reprogram as needed.

What happens if the power fails?

If power failure is less than 6 hours, the time and switching times are retained. If longer than 6 hours, the time flashes and manual mode activates; time and weekday must be reset and traveling times revert to factory defaults.

How do I switch between automatic and manual mode?

Press the AUTO/MAN button for longer than 1 second. The display shows the current mode (AUTO or MAN). In manual mode, no automatic moves are executed.

Can I move the blind manually in automatic mode?

Yes. Press ▲ or ▼ for 1-3 seconds to move the blind to an end position or stop. The programmed traveling time for that day is shown for about 4 seconds. Manual operation temporarily overrides automatic schedule until next programmed time.

How do I adjust the slat position?

Press ▲ or ▼ for less than 1 second. The slats adjust in the desired direction for as long as the button is held.

How do I delete a programmed traveling time?

During programming, set the traveling time to 0:00. No traveling times are ever executed at 0:00, so this effectively deletes that time.

Can I save the current time as a traveling time?

Yes. While the blind is moving (press ▲ or ▼ long), additionally press PROG until the time/traveling display goes out. The current time is saved as the traveling time for the current weekday and direction.

What are the factory default traveling times?

The defaults are: Weekdays (Mon-Fri) Up at 7:00, Down at 20:00; Weekend (Sat-Sun) Up at 9:00, Down at 20:00. These are automatically set after a reset.

USER MANUAL LS5232ST JUNG

Centre plate with timer function "standard"

Art. No.: .. 5232 ST ..

Operating instructions

1 Safety instructions

Electrical equipment may only be installed and fitted by electrically skilled persons.

Serious injuries, fire or property damage possible. Please read and follow manual fully.

Danger of electric shock. Always disconnect before carrying out work on the devise or load. At the same time, take into account all circuit breakers that supply dangerous voltage to the device or load.

Danger of electric shock. Device is not suitable for disconnection from supply voltage.

These instructions are an integral part of the product, and must remain with the end customer.

2 Device components

Figure 1: Device components

(1) Venetian blind control
(2) Frame
(3) Cover

Figure 2: Display and buttons

(4) Current weekday
(5) Operating mode: Manual or Automatic
(6) Current time of day
(7) Buttons

3 Function

Intended use

• Manual and time-controlled operation of electrically-driven Venetian blinds, shutters and awnings
• Operation on control of the Venetian blind control system

Product characteristics

• Each Up and Down travelling time can be saved for weekdays and for the weekend
• Travelling times programmed at the factory
• Current time of day can be saved as travelling time
• Automatic and manual operation
• Operation via 4 buttons
• Indication of the current time
• Programming without flush-mounted insert possible
• Power reserve > 6 hours

Behaviour after a mains voltage failure

Voltage failure less than 6 hours

• Time and switching times are retained
• Missed travelling times are not performed later

Voltage failure greater than 6 hours

• Time flashes and the manual operating mode is active.
• Time and weekday must be set again
• The travelling times are reset to default setting

Travelling times with the default setting

Movement direction Weekdays	Time
up Mo - Fr 7:00
Down Mo - Fr 20:00
up Sa - Su 9:00
Down Sa - Su 20:00

4 Operation

Moving the Venetian blind

■ Press ▲ or ▼ button between one and three seconds.

The Venetian blind moves in the desired direction to the end position or stops when the button is pressed again.

In automatic operation, the Up and Down travelling time programmed for this day is displayed for about 4 seconds during manual operation.

Adjusting the slats

■ Press the ▲ or ▼ button for less than one second.

The slat position changes in the desired direction for as long as the button is pressed.

Changing between automatic and manual operation

■ Press AUTO/MAN button for longer than 1 second.

The cover changes the operating mode.

i In manual operation, no automatic moves are executed.

Setting time and programming travelling times

graph TD
    A["START Prag"] --> B["PROG"]
    B --> C["-12:00"]
    C --> D["PROG"]
    D --> E["15:00"]
    E --> F["PROG"]
    F --> G["End"]
    G --> H["PROG"]
    H --> I["PROG"]
    I --> J["PROG"]
    J --> K["PROG"]
    K --> L["PROG"]
    L --> M["PROG"]
    M --> N["PROG"]
    N --> O["PROG"]
    O --> P["PROG"]
    P --> Q["PROG"]
    Q --> R["PROG"]
    R --> S["PROG"]
    S --> T["PROG"]
    T --> U["PROG"]
    U --> V["PROG"]
    V --> W["PROG"]
    W --> X["PROG"]
    X --> Y["PROG"]
    Y --> Z["PROG"]
    Z --> AA["PROG"]
    AA --> AB["PROG"]
    AB --> AC["PROG"]
    AC --> AD["PROG"]
    AD --> AE["PROG"]
    AE --> AF["PROG"]
    AF --> AG["PROG"]
    AG --> AH["PROG"]
    AH --> AI["PROG"]
    AI --> AJ["PROG"]
    AJ --> AK["PROG"]
    AK --> AL["PROG"]
    AL --> AM["PROG"]
    AM --> AN["PROG"]
    AN --> AO["PROG"]
    AO --> AP["PROG"]
    AP --> AQ["PROG"]
    AQ --> AR["PROG"]
    AR --> AS["PROG"]
    AS --> AT["PROG"]
    AT --> AU["PROG"]
    AU --> AV["PROG"]
    AV --> AW["PROG"]
    AW --> AX["PROG"]
    AX --> AY["PROG"]
    AY --> AZ["PROG"]
    AZ --> BA["PROG"]
    BA --> BB["PROG"]
    BB --> BC["PROG"]
    BC --> BD["PROG"]
    BD --> BE["PROG"]
    BE --> BF["PROG"]
    BF --> BG["PROG"]
    BG --> BH["PROG"]
    BH --> BI["PROG"]
    BI --> BJ["PROG"]
    BJ --> BK["PROG"]
    BK --> BL["PROG"]
    BL --> BM["PROG"]
    BM --> BN["PROG"]
    BN --> BO["PROG"]
    BO --> BP["PROG"]
    BP --> BQ["PROG"]
    BQ --> BR["PROG"]
    BR --> BS["PROG"]
    BS --> BT["PROG"]
    BT --> BU["PROG"]
    BU --> BV["PROG"]
    BV --> BW["PROG"]
    BW --> BX["PROG"]
    BX --> BY["PROG"]
    BY --> BZ["PROG"]
    BZ --> CA["PROG"]
    CA --> CB["PROG"]
    CB --> CC["PROG"]
    CC --> CD["PROG"]
    CD --> CE["PROG"]
    CE --> CF["PROG"]
    CF --> CG["PROG"]
    CG --> CH["PROG"]
    CH --> CI["PROG"]
    CI --> CJ["PROG"]
    CJ --> CK["PROG"]
    CK --> CR["PROG"]
    CR --> CS["PROG"]
    CS --> CT["PROG"]
    CT --> CU["PROG"]
    CU --> CV["PROG"]
    CV --> CW["PROG"]
    CW --> CX["PROG"]
    CX --> CY["PROG"]
    CY --> CZ["PROG"]

Figure 3: Programming steps

After the start of programming, the following steps are passed through in succession (figure 3).

A: Enter current time and day.
B: Enter Up and Down travelling time for Mon-Fri.
C: Enter up and down travelling time for Sat-Sun.

■ Press the PROG button for longer than 2 seconds.

The programming is started. The value to be changed flashes.

■ Press ▲ or ▼ button to change times.
■ Press Prog button to save the entered value and to recall the next value (figure 3).

i A long press when setting the minutes causes an adjustment in steps of 5.
To cancel the programming, press the PROG button for longer than 2 seconds or do not press any button for 2 minutes.

At 0:00 no travelling times are ever executed. To delete a travelling time, it must be set to 0:00.

Saving current time of day as travelling time

The current time of day can be applied as the travelling time for the current weekday and desired travel direction at any time.

■ Press ▲ or ▼ long.
The blind/shutter starts.
■ Additionally, press the PROG button until the time/travelling time display goes out.
The current time of day is now saved as the travelling time for the current weekday.

5 Information for electrically skilled persons

5.1 Fitting and electrical connection

DANGER!

Electrical shock when live parts are touched.

Electrical shocks can be fatal.

Before carrying out work on the device or load, disengage all the corresponding circuit breakers. Cover up live parts in the working environment.

Fitting the device

The Venetian blind control is mounted and connected properly (see instructions for the relevant Venetian blind control).

■ Mount cover (3) with frame (2) onto the Venetian blind control (1) (Fig 1).
■ Switch on mains voltage.

5.2 Commissioning

Making basic settings

The cover is attached to the insert.

■ Switch on mains voltage.
- Executing reset: Press AUTO/MAN and PROG buttons simultaneously for about 3 seconds until the display goes out.

The travelling times are set to the default setting.

The time switches to 12:00 and the display flashes.

The manual operating mode is active.

■ Set time and weekday and program travelling times (see Setting time and programming travelling times).

i After about 30 minutes, the storage capacitor is fully charged and the programming can take place even when removed.

6 Appendix

6.1 Technical data

Ambient temperature 0 ... +45 °C Storage/transport temperature -10 ... +60 °C Accuracy per month ± 1 min Switch-over time for direction change approx. 1 s Moving time approx. 120 s

Data according to EN 60730-1

Action 1.B

Degree of soiling 2

Meas. surge vol. 4000 V

SELV limit value DC 12 V

6.2 Warranty

We reserve the right to make technical and formal changes to the product in the interest of technical progress.

We provide a warranty as provided for by law.

Please send the device with a description of the defect to our central customer service office.

ALBRECHT JUNG GMBH & CO. KG

Volmestraße 1

58579 Schalksmühle

Telefon: +49.23 55.8 06-0

Telefax: +49.23 55.8 06-2 04

[e-mail]

www.jung.de

Service Center

Kupferstr. 17-19

44532 Lünen

Germany