Jung RS8REGHE User manual

Operating instructions
Relay station universal, 8-gang
Art. no. RS8REGHE
03.02.2023
82556953 J0082556953
ALBRECHT JUNG GMBH & CO. KG
Volmestraße 1
58579 Schalksmühle
GERMANY
Telefon: [phone]
Telefax: [phone]
[email protected]
www.jung.de

Table of Contents
1 Safety instructions.............................................................................................................3
2 Device components...........................................................................................................3
3 Intended use .....................................................................................................................4
4 Product characteristics......................................................................................................4
5 Operation ..........................................................................................................................5
6 Information for electrically skilled persons ........................................................................7
6.1 Mounting and electrical connection........................................................................ 7
6.2 Commissioning .................................................................................................... 13
6.2.1 Settings for sensor modules and push-button sensor modules............... 15
7 Technical data.................................................................................................................16
8 Troubleshooting ..............................................................................................................18
9 Accessories.....................................................................................................................19
10 Warranty..........................................................................................................................19
2 / 19
82556953 03.02.2023
J0082556953
Relay station universal, 8-gang

1 Safety instructions
Electrical devices may only be mounted and connected 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 device
or load. In so doing, take all the circuit breakers into account, which support danger-
ous voltages to the device and or load.
Danger of electric shock. During installation and cable routing, comply with the regu-
lations and standards which apply for SELV circuits.
Danger of electric shock on the SELV/PELV installation. Do not connect loads for
mains voltage and SELV/PELV together on a single switch actuator.
Do not connect any three-phase motors. Device can be damaged.
Risk of injury. Use the device only for controlling Venetian blind and roller shutter mo-
tors or awnings. Do not use it to switch other loads.
Use only Venetian blind motors with mechanical or electronic limit switches. Check
the limit switches for correct mastering. Observe the information on the motors from
the manufacturing company. Device can be damaged.
For the parallel connection of several motors to an output, it is essential to observe
the information from the manufacturing company and use a cut-off relay if necessary.
The motors may be destroyed.
This manual is an integral part of the product, and must remain with the customer.
2 Device components
Image1: Device components
(1) Connection for loads A1 ... A8
(2) Keypad for local control
(3) Central switching mode, change-over button and status LED for central function
(4) Status LED for load outputs
Relay station universal, 8-gang
3 / 19
82556953 03.02.2023
J0082556953

(5) Connection of control sections or control voltage
(6) Activation outputs A1'... A8' / Switching outputs E1 ... E8
(7) Connection for mains supply
3 Intended use
– Switching of lighting, single-phase fan motors, electrically driven Venetian
blinds, shutters, awnings and similar hangings
– Operation by means of sensor modules, push-button sensor modules, 24 V
push-button sensors, 24 V push-button sensor modules or unlit buttons
– Installation in sub-distribution units on DIN rail according to DIN EN 60715
4 Product characteristics
– Local control
– Keypad for operation of the relay station
– Control outputs A1' ... A8' for activation of feedback LEDs on the control sec-
tions
– Switch operation
– Push-button operation
– Venetian blind operation with slat adjustment
– Mixed operation possible, example: load outputs A1 ... A3 for switch operation,
load output A4 for push-button operation, load outputs A5 ... A8 for Venetian
blind operation
– Central function Central ON, Central OFF: switching the load outputs on or off
together
– Operation with 24 V push-button sensors or 24 V push-button sensor modules:
parallel switching of up to four relay or dimmer stations possible
– Operation with sensor modules or push-button sensor modules: parallel
switching of two relay or dimmer stations possible
Behaviour after a mains voltage failure
After the mains voltage returns, all load outputs are switched off and have to be
switched on again.
Relay station universal, 8-gang
4 / 19
82556953 03.02.2023
J0082556953

5 Operation
Image2: Control panel
(4) Status LED for load outputs A1 ... A8 in normal operation
(9) c button for local control
(10) LED c on: local control or programming mode active
(11) Button ON/n: switching on the load output or setting the operating mode
(12) LED ON/n: status LED for load output or indication of operating mode
(13) Button OFF/o: switching off the load output or setting the operating mode
(14) LED OFF/o: status LED for load output or indication of operating mode
(15) MODE button for programming mode
Local control of the load outputs
The load outputs are operated with the integrated keypad (2).
￭ Press the c button briefly.
Red status LED A1 (4) flashes, LED c (10) lights up.
Local control is active. Load output A1 can be controlled.
The LEDs ON/n (12) and OFF/o (14) indicate the switching state of the load
output.
￭ Actuate the load output with the ON/n (12) and OFF/o (14) buttons.
Push-button outputs: operation only with the ON/n button (12)
Venetian blind outputs, long: move venetian blind up/down, short: stop slat ad-
justment or Venetian blind
￭ Actuate the c button briefly to switch to the next load output.
The red status LED (4) of the next load output A2 ... A8 flashes.
￭ Operate load output as described above.
Switching off local control
￭ Press the c button as many times as necessary until the local control is
switched off. Alternatively, do not press any button for 15 s.
Relay station universal, 8-gang
5 / 19
82556953 03.02.2023
J0082556953

The red status LEDs A1 ... A8 (4) indicate the switching status of the load out-
puts.
The load outputs retain the switch position previously set. A blind movement
that has been started will be completed.
Operating using control sections
Button output
￭ Press the button.
The button output is switched on as long as the button is pressed.
Switching output
￭ Press the button
The switching output switches on or off, depending on the switching state.
Venetian blind output
￭ Press and hold the button to move up/down.
The Venetian blind output for the corresponding direction is switched on. The
switch-on time of the relay is two minutes.
The motion can be stopped or the slats adjusted by briefly pressing the button.
Central function
The central function Central ON and Central OFF can be assigned to each load out-
put separately during commissioning (see Setting the operating mode and central
function for the load outputs A1 ... A8).
￭ Press the button for Central ON.
The switching outputs switch on.
Venetian blinds move to the upper end position. Venetian blinds that are mov-
ing down will stop.
The push-button outputs are switched on for 0.3 seconds.
￭ Press the button for Central OFF.
Switching outputs switch off.
Venetian blinds move to the lower end position. Venetian blinds that are mov-
ing up will stop.
The push-button outputs are switched on for 0.3 seconds.
Relay station universal, 8-gang
6 / 19
82556953 03.02.2023
J0082556953

6 Information for electrically skilled persons
6.1 Mounting and electrical connection
DANGER!
Electric shock when live parts are touched.
Electric shocks can be fatal.
Always disconnect before carrying out work on the device or load. For this, switch off
all corresponding circuit breakers, secure against being switched on again and check
that there is no voltage. Cover up adjacent live parts.
Mounting the device
￭ Observe the temperature range. Ensure sufficient cooling.
￭ Mount device on DIN rail. The load terminals (1) must be at the top
(see figure 1).
Connecting the mains voltage
￭ Connect the mains voltage to connection (7) (see figure 4).
Connecting loads
￭ Observe the current carrying capacity (see figure 3)
Image3: Current carrying capacity of load outputs
In Venetian blind operation, each pair of adjacent load outputs forms a Vene-
tian blind output. In each case the left-hand load output A1, A3, ... is intended
for the upwards direction, and the right-hand load output A2, A4, ... for the
downwards direction.
CAUTION!
Overloading the device leads to excessive heating.
Damage to the device and the connected cables may result.
Do not exceed the maximum current carrying capacity.
￭ Connect loads as shown in the wiring example (see figure 4).
Relay station universal, 8-gang
7 / 19
82556953 03.02.2023
J0082556953

Image4: Wiring example for mains voltage and loads
Information on the operation points
– Operation take place using the devices listed under Accessories.
– Observe the technical data, especially the maximum number of sensor mod-
ules and push-button sensor modules, current carrying capacity of the activa-
tion outputs and switching inputs.
– Do not connect any sensor modules (17) or push-button sensor modules (17)
when operating with 24 V push-button sensors (16), 24 V push-button sensor
modules (16) and push-buttons (18).
24 V push-button sensors, 24 V push-button sensor modules (16)
￭ Establish the connection according to the connection example (see figure 5).
Relay station universal, 8-gang
8 / 19
82556953 03.02.2023
J0082556953

Image5: Connection example with 24 V push-button sensor, 24 V push-button
sensor module, 4-gang
Sensor modules, push-button sensor modules (17)
￭ Establish the connection according to the connection example (see figure 6).
Image6: Connection example of sensor module or push-button sensor module
Relay station universal, 8-gang
9 / 19
82556953 03.02.2023
J0082556953

Push-button (18)
￭ Establish the connection according to the connection example (see figure 7).
Image7: Push-button connection example
Connection of one 24 V push-button sensor or 24 V push-button sensor module to
several relay stations
When operating with 24 V push-button sensors or 24 V push-button sensor modules,
they can be connected to up to four relay stations. To do this, the negative poles of
the individual relay stations have to be connected to each other. It is possible, for ex-
ample, to use a 24 V push-button sensor to switch load outputs of several relay sta-
tions or to implement central control of several relay stations.
￭ Connect the 24 V push-button sensor according to the connection example.
Here, channel 1 of the 24 V push-button sensor switches load output A1 of the
right relay station and channel 2 switches load output A2 of the left relay sta-
tion (see figure 8).
Relay station universal, 8-gang
10 / 19
82556953 03.02.2023
J0082556953