JUNG 360061SR Heating Actuator 6 Gang With Controller Instruction Manual

: May 15, 2024
: JUNG

Table of Contents

Safety instructions
Device components
Function
Operation
As-delivered state
Information for electrically skilled persons
- Mounting and electrical connection
- Commissioning
Technical data
Troubleshooting
Warranty
CUSTOMER SUPPORT
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

JUNG 360061SR Heating Actuator 6 Gang With Controller

JUNG 360061SR Heating Actuator 6 Gang With Controller

Safety instructions

Electrical devices may be mounted and connected only by electrically skilled persons.

Serious injuries, fire or property damage are possible. Please read and follow the 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 dangerous voltages to the device and or load.

Danger of electric shock. Device is not suitable for disconnection from supply voltage because mains potential even is applied on the load when the device is switched off.

Before carrying out work on the device or load, switch off all corresponding circuit breakers.

This manual is an integral part of the product, and must remain with the customer.

Device components

Supply of electrothermal valve drives
Connection of electrothermal valve drives (A1 to A6)
Status LEDs for outputs
Button field for manual operation
Programming button and LED
Bus connection

If all of the status LEDs (3) are flashing (2 Hz), the device is indicating that there is no power supply to the electrothermal valve drives (1).

Function

System information

This device is a product of the KNX system and complies with the KNX directives.
Detailed technical knowledge obtained in KNX training courses is a prerequisite to proper understanding.

The function of this device depends upon the software. Detailed information on loadable software and attainable functionality as well as the software itself can be obtained from the manufacturers’ product database.

The device can be updated. Firmware can be easily updated with the Jung ETS Service App (additional software).

The device is KNX Data Secure capable. KNX Data Secure offers protection against manipulation in building automation and can be configured in the ETS project. Detailed technical knowledge is required. A device certificate, which is attached to the device, is required for safe commissioning. During mounting, the device certificate must be removed from the device and stored securely.

Planning, installation and commissioning of the device are carried out with the aid of ETS5 (version 5.7.7 or higher) or ETS6 (version 6.0.3 or higher).

Intended use

Switching of electrothermal valve drives for heaters or cooling ceilings
Operation in KNX system
Installation in sub-distribution units on DIN rail according to DIN EN 60715

Product characteristics

Switching operation or PWM operation
Valve drives with characteristics opened or closed without power controllable
Valve drives 230 V or 24 V controllable
Outputs can be operated manually, construction site mode
Feedback in manual mode and in bus mode
Disabling of individual outputs manually or by bus
Overload-protected, short-circuit-protected, error message with LED
Protection against jamming valves
Forced position
Cyclical monitoring of the input signals can be parameterized
Feedback via bus, e.g. in case of mains failure or overload
Bus connection with standard bus terminal
PWM operation: electrothermal valve drives only have the positions “open” and “closed”. In PWM operation, switch-on and switch-off during the drive’s cycle time achieves an almost constant behaviour.
Integrated room temperature control with setpoint value specification
12 independent controllers to control up to 12 independent rooms
Controller function for heating and cooling operation

Overload / short-circuit protection

In order to protect the device and connected valve drives, in case of overload or short-circuit the device determines which output is involved and switches it off. Nonoverloaded outputs continue to work, which means that the rooms in question are still heated.

In the event of an overload, group monitoring switches off the affected output group A1…A3 or A4…A6 first.
Unambiguous monitoring determines the overloaded output in up to 4 test cycles.
If in the event of only a minor overload it is not possible to unambiguously identify any output as overloaded, then the actuator switches individual outputs off one after the other.
The overload can be reported to the bus for each output.

LED display:

All status LEDs of the affected valve group flash synchronously during the test (1s flash -> 1s pause -> 1s flash -> …).

Overload: Status LED of the identified output flashes continuously (approx. 2 Hz): Test cycle completed.
Short-circuit: Status LED of the identified output flashes continuously (approx. 1 Hz): Test cycle completed.

Operation

Status LEDs for outputs
button – Manual operation
LED – On: permanent manual operation mode active
Open button – Open valve
LED – On: valve opened, manual operation mode
Close button – Close valve
LED – On: valve closed, manual operation mode
ALL OP / CL button – Central operating function for all outputs in case of permanent manual operation: Open and close all valves alternately

Status display and output behaviour

The status LEDs A1…A6 (3) show whether the current flow is switched on or switched off at the appropriate output. The connected heating or cooling valves open and close according to their characteristics.

Valve drive	Status LED on	Status LED off
Deenergized closed	Heating/cooling Valve opened	Valve closed
Deenergized opened	Valve closed	Heating/cooling Valve opened

Status LED flashes slowly: output in manual operation mode
Status LED flashes quickly: output disabled via permanent manual operation mode

Operating modes

Bus operation: operation via push-button sensors, for example
Temporary manual operation mode: manual operation on device with button field, automatic return to bus mode
Permanent manual operation mode: exclusively manual operation on the device

No bus operation is possible in manual mode.
All controlled valve outputs switch off after bus voltage failure.

Switching on temporary manual operation mode

Operation is not disabled.

Press the button briefly.
Status LED A1 flashes, LED flashes.

After 5 seconds without button actuation, the actuator returns automatically to bus mode.

Switching off temporary manual operation mode

The device is in short-term manual mode.

No button has been actuated for 5 seconds.
– or –
Press the button briefly as many times as necessary until the actuator exits temporary manual operation mode.

Status LEDs A1…A6 no longer flash, but indicate the status.

Switching on permanent manual operation mode Operation is not disabled.

Press the button for at least 5 seconds.
LED is illuminated, status LED A1 flashes, permanent manual operation mode is switched on.

Switching off permanent manual operation mode

The device is in permanent manual operation mode.

Press the button for at least 5 seconds.
LED is off, status LEDs A1…A6 no longer flash, bus mode is switched on.

Operating the outputs
In manual operation mode the outputs can be operated instantly.
The device is in permanent or temporary manual operation mode.

Press the button briefly, < 1 s, as many times as necessary until the desired output is selected.
The status LED of the selected output A1…A6 flashes.
The LEDs Open and Close indicate the status.
Press the Open button.
Valve opens.
Press the Close button.

Valve closes.

The LEDs Open and Close indicate the valve status.

Short-term manual mode: After running through all of the outputs the device exits manual mode after another brief actuation.

Operating all outputs simultaneously .

The device is in permanent manual operation mode.

Press the ALL OP / CL button.
All the valves open and close alternately.

In contrast to the operating function using the OPEN or CLOSE buttons, the actuator always activates the valve outputs with a constant signal (0% or 100%), when they are activated simultaneously. This causes the valves to close or open completely. No pulse width modulation is executed.

Disabling individual outputs

The device is in permanent manual operation mode.

Press the button briefly as many times as necessary until the desired output is selected.
The status LED of the selected output flashes.
Press buttons Open and Close simultaneously for at least 5 seconds.
Selected output is disabled.
The status LED of the disabled output flashes quickly.
Deactivate permanent manual operation mode(see chapter “Operation” } Page 8).

A disabled output can be operated in manual mode.

Re-enabling outputs
The device is in permanent manual operation mode.

Press the button briefly as many times as necessary until the desired output is selected.
Press buttons Open and Close simultaneously for at least 5 seconds.
Selected output is enabled.
Status LED of the enabled output flashes slowly.
Deactivate permanent manual operation mode (see chapter “Operation” } Page 8).

As-delivered state

In the as-delivered state, the device enables manual operation on the device itself, provided that the voltage supply to the valve drives and the bus voltage are switched on. With manual operation, no feedback telegrams are sent to the KNX.

In the as-delivered state, all the valve outputs are configured as follows:

Valve direction of action: Deenergized closed
Pulse width modulation on “Open valve”: 50%
Cycle time: 20 minutes
Behaviour in case of bus voltage failure: Valves set to deenergized state (valve outputs switched OFF)
Behaviour in case of bus voltage return: Valves set to deenergized state (valve outputs switched OFF)

Information for electrically skilled persons

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.

Mount device

Enter or scan the device certificate and add it to the project. A high resolution camera should be used to scan the QR code.
The device certificate should be removed from the device during mounting.
Document all passwords and keep them safe.

Observe ambient temperature. Ensure adequate cooling.

Mount device on DIN rail.

Connect device

Connect either AC 230 V or AC 24 V valve drives to all the outputs.

Only connect valve drives with the same characteristics to each output (deenergized closed/opened).

Do not connect any other loads.

Connect valve drives for frost-sensitive rooms to outputs A1 and A4. These are switched off last in the event of overload.

Do not exceed maximum number of valve drives per output (see chapter “Technical data” } Page 15).

Observe the technical data of the valve drives used.

Do not connect the neutral conductor from the output terminals through to additional devices.

Connect AC 230 V valve drives according to the connection diagram (see figure 3). The neutral conductors of the actuators can either be connected directly to the N terminals of the outputs of the heating actuator (left-hand connection example) or, alternatively, jointly with a suitable N potential (e.g. N conductor terminal in the distributor) (right-hand connection example). It is not absolutely necessary to connect the neutral conductor of the actuators directly to the actuator.

The neutral conductor terminals of the valve outputs are bridged internally in the device. Only use the neutral conductor terminals of the outputs for the connections of the actuators of an actuator.

Figure 3: Connection for AC 230 V actuators (connection examples)
Left: Neutral conductor of the actuators run separately to the actuator / Right: Shared neutral conductor for actuators
Connect device

Connect AC 24 V valve drives according to the connection diagram (see figure 4). It is possible to connect the actuators individually and directly with the terminals of the outputs of the heating actuator (left-hand connection example) or, alternatively, using a shared conductor (right-hand connection example).

Figure 4: Connection for actuators AC 24 V
Left: Isolated connection of the actuators, separately on the actuator / Right: Shared conductor for actuators
The terminals of the valve outputs indicated with “(N)” are bridged internally in the device. The terminals may only be used for the connection of the actuators of an actuator. Never connect N potential (mains voltage)!
Connect the supply for the valve drives to the terminals ↓( L ) and ↓( N ) (1).
Connect bus line with device connection terminal observing the correct polarity.
Attach the cover cap (Art. no. 2050 K) to the bus connection as protection against hazardous voltages.

Commissioning

Planning, installation and commissioning of the device are carried out with the aid of the ETS, version 5.7.7 and higher or 6.0.3.

Safe-state mode and master reset

Safe-state mode

The safe-state mode stops the execution of the loaded application program.

Only the system software of the device is still functional. ETS diagnosis functions and programming of the device are possible. Manual operation is not possible.

Activating safe-state mode

Switch off the bus voltage or remove the KNX device connection terminal.
Wait about 15 s.
Press and hold down the programming button.
Switch on the bus voltage or attach the KNX device connection terminal. Release the programming button only after the programming LED starts flashing slowly

The safe-state mode is activated.

By briefly pressing the programming button again, the programming mode can also be switched on and off in the safe-state mode as usual. If the programming mode is active, the programming LED stops flashing.

Deactivating safe-state mode

Switch off bus voltage (wait approx. 15 s) or carry out ETS programming.

Master reset
The master reset restores the basic device settings (physical address 15.15.255, firmware remains in place). The device must then be recommissioned with the ETS.
Manual operation is possible.

In secure operation: A master reset deactivates device security. The device can then be recommissioned with the device certificate.

Performing a master reset

Precondition: The safe-state mode is activated.

Press and hold down the programming button for > 5 s.
The programming LED flashes quickly.

The device performs a master reset, restarts and is ready for operation again after approx. 5 s.

Restoring the device to factory settings

The device can be reset to factory settings with the Jung ETS Service App. This function uses the firmware contained in the device that was active at the time of delivery (delivered state). Restoring the factory settings causes the device to lose its physical address and configuration.

Technical data

Ambient conditions|
---|---
Ambient temperature| -5 … +45°C
Storage/transport temperature| -25 … +70°C
Housing|
Installation width| 72 mm / 4 HP
Heating outputs|
Contact type| Semi-conductor (Triac), ε
Switching voltage| AC 24 / 230 V ~
Mains frequency| 50 / 60 Hz
Switching current| 5 … 160 mA
Switch-on current| max. 1.5 A (2 s)
Switch-on current| max. 0.3 A (2 min)
Number of drives per output|
230 V drives| max. 4
24 V drives| max. 2
Connection of outputs|
Connection mode| Screw terminal
Single stranded| 0.5 … 4 mm²
Finely stranded without conductor sleeve| 0.5 … 4 mm²
Finely stranded with conductor sleeve| 0.5 … 2.5 mm²
Connection torque, screw terminals| max. 0.8 Nm
KNX|
KNX medium| TP256
Commissioning mode| S mode
Rated voltage KNX| DC 21 … 32 V SELV
Current consumption KNX| 4.5 … 10 mA

Troubleshooting

Valve drives of an output or all outputs do not switch

Cause: An output is overloaded.
Determine cause of the overload switch-off. Eliminate short-circuits, replace defective valve drives. Check number of valve drives connected to the output, reduce if necessary. Do not exceed max. switching current.
Reset overload switch-off: disconnect device from mains completely for approx. 5 seconds, switch off miniature circuit-breaker. Then switch on again.

In case of overload, initially one or both output groups switch off for approx.
6 minutes. After that the device determines which output is overloaded and switches it off permanently. This rest and test phase lasts 6 to 20 minutes.

After resetting of the overload switch-off it is no longer possible for the device to determine which output is overloaded. If the cause is not eliminated, overload switch-off will occur again.