Mhouse KS1 Manual De Instrucciones página 2

"KS1" key-operated selector switch
Warnings
• The installation, testing and set-up of automation devices for doors and
gates must be performed by qualified and experienced personnel who
must also determine the type of tests required based on the risks
involved, and ensure that laws, standards and regulations in force are
complied with.
• MHOUSE disclaims responsibility for any damage resulting from
improper use of the product; the only use authorized by the manufac-
turer is the one described in this manual.
• The packaging materials must be disposed of in compliance with the
regulations locally in force.
• The KS1 key-operated selector switch must not be immersed in water
or any other liquid substances. If liquid substances should penetrate
inside the device, disconnect the power supply immediately and call
MHOUSE customer service; using the component under these condi-
tions could be hazardous.
• Do not place the selector switch near heat sources or expose it to open
flames; this could damage the device and cause malfunctions, fire haz-
ards or other dangers.
Description and Intended Use
The KS1 key-operated two-position selector switch enables gate control
without using the radio transmitter. It is equipped with internal light for use
in the dark.
There are two commands, which depend on the direction in which the key
is turned: "OPEN" and "STOP"; then the key, which is spring loaded,
returns to the centre position. The KS1 key-operated two-position selec-
tor switch may only be used in combination with MHOUSE control units.
Installation
Warning: disconnect the power supply to the system before performing
any installation operations; if the system is equipped with a PR1 buffer
battery, the latter must be disconnected.
Observe the following directions when choosing the position of the selec-
tor switch:
• The selector switch must be installed outdoors, alongside the gate and
at a height of approx. 80 cm, so that it can be used by people of dif-
ferent heights.
• Make sure that the mounting surface is sufficiently compact, enabling
the device to be mounted using the screws and anchors provided; if
necessary, you can use other suitable fastening systems.
• conduit for the wires must be provided at the intended installation
point.
1. Remove the front glass [A] Fig.1 by prising it out with a slotted tip
screwdriver applied to the bottom.
2. To separate the bottom from the shell, turn the key and pull with a fin-
ger inserted in the hole at the back for the passage of the wires (Fig.2).
3. Breach the four holes at the bottom with a screwdriver; mark the drilling
points using the bottom as reference. Drill the holes in the wall using a
hammer drill fitted with a 5 mm bit and insert the 5 mm screw anchors
Technical characteristics
KS1 is produced by NICE S.p.a. (TV) I, MHOUSE S.r.l. is an affiliate of the
Nice S.p.a. group.
Nice S.p.a., in order to improve its products, reserves the right to modify
their technical characteristics at any time without prior notice. In any case,
the manufacturer guarantees their functionality and fitness for the intend-
ed purposes.
Note: all the technical characteristics refer to a temperature of 20°C
KS1 key-operated selector switch
Type: Key-operated double switch suitable for control of automatic gates
and doors. Illuminated for night operation.
Technology adopted: Activation protected by a lock, the insertion and
clockwise turning of the key causes the closing of a contact, the counter-
clockwise turning of the key causes the closing of the second contact;
spring-loaded for return of key to the centre position.
provided. Secure the bottom using the corresponding screws, and
make sure that the hole in the bottom matches the outlet for the wires
(Fig.3).
4. Connect the electrical cables to the appropriate OPEN and STOP
(Fig.6) terminals as shown below. You do not need to observe any
polarity. To facilitate the above operations you can remove the termi-
nals, make the connections and then reinsert the terminals (Fig. 4).
5. To insert the shell on the bottom you need to turn the key. After you
have inserted it, turn the key back to the centre position. Secure the
body [A] Fig.5 using the two screws [B] and a Phillips screwdriver.
Finally insert the glass [C], pressing it gently to close it.
6. The KS1 selector switch is designed to be connected directly to the
corresponding OPEN and STOP terminals in the control unit (Fig.6);
also in this case it is not necessary to observe any polarity.
Device Recognition
If the KS1 selector switch is used to replace a pre-existing one, or has
been connected "in parallel" to an existing one, no recognition procedure
needs to be carried out. For further information, please refer to the chap-
ter titled "Addition or Removal of Devices" in the control unit's instructions
manual. However, if you add or remove devices connected to the STOP
input, the recognition procedure has to be carried out. In this case pro-
ceed as follows:
1. Power the control unit and check whether the "STOP" LED [C] shown
in Fig.7 is on; in this case the recognition procedure is not necessary.
2. On the control unit, press the P2 button [A] shown in Fig.7 for at least
three seconds, then release the button.
3. Wait a few seconds until the control unit has completed the device
recognition procedure.
4. When the recognition procedure has been completed, the P2 LED [B]
Fig.7 will go off. If the LED flashes it means that something is wrong.
Checking the operation of the device
With the control unit powered, make sure that the night light is on. Check
that the OPEN command is given when the key is turned clockwise, and
that the STOP command is given when the key is turned counter-clock-
wise. The OPEN input may have different functions depending on how it
is programmed in the control unit; see the "Advanced Adjustments" chap-
ter in the control unit's instructions manual.
Testing
Warning: after adding or replacing any devices connected to the "STOP"
input, in the event that any safety devices are also connected to this input,
you need to test the entire automation system again following the instruc-
tions found in the relevant installation manuals under the "Testing and set-
up" chapter.
Tamper-proof: The selector switch can be opened only by inserting the
key and turning it in either direction
Security lock: Key with 450 different key numbers
Power supply/contacts: The device can only be connected to the
"OPEN" and "STOP" terminals on the control units for gate automation
produced by MHOUSE, to which it sends the control signals and by which
it is energized for night illumination.
Maximum cable length: Up to 20 m (observe the warnings in the con-
trol units regarding minimum gauge and type of cables)
Ambient operating temperature: -20 ÷ 50°C
Use in acid, saline or potentially explosive atmosphere: No
Mounting: Vertical, wall-mounted
Protection class: IP44
Dimensions / weight: 95 x 65 h 36mm / 135 g