mcr ZIPP
fire protection shut-off valve
MERCOR SA –
The company reserves the right to modify and change the document. Version 20.10.20.5
12/14
performance variant
RST
RST+WK1
RST
+EKI24V
RST
+EKP24V
RST
+EKI230V
RST
+EKP230V
MP230/24
thermal release
+
+
+
+
+
+
-
limit switch
-
250 V
AC/5A
250 V
AC/5A
250 V
AC/5A
250 V
AC/5A
250 V
AC/5A
-
rated voltage
-
-
24V DC
24V DC
230V AC
230V AC
230V AC/
wyj. 24V DC
power intake
-
-
3,5W
1,8W
4VA
5,5VA
2W
Diagram of electrical connections for the
mcr ZIPP RST+WK1 valve
Diagram of electrical connections for the
mcr ZIPP RST+EK+WK1 valve
RST+EK release and control mechanism can cooperate with the MP230/24 module. In case of using the MP230/24
component, the valve can be supplied/controlled using 230 V AC voltage.
For the trigger and control mechanism of
the "impulse" type damper, adequate power must be provided to ensure that the control signal is supplied to the
device in the event of fire.
For proper operation of a device equipped with RST+EKI or RST+EKP mechanism, it is recommended that the
rated voltage housed tolerance of 24V±2% or 230V±2%. Power supply devices other than listed above may
cause malfunction and will not be covered by the warranty conditions.
The electrical connection should be made exactly according to the attached diagram and in accordance with the
guidelines presented in point 6.4 of this documentation. It should be performed by a person with confirmed
electrical qualifications, in accordance with applicable regulations. Any valve inspection work should be
performed only after disconnecting the device from the power supply.
7. TRANSPORT AND STORAGE CONDITIONS ________________________
The valves are packed in cardboard boxes. Valves' collective packages are protected against damage with foil or
other covering material. The valves may be transported by any means of transport, provided that they are protected
against the effects of weather conditions. Valves located on the means of transport should be secured against
changing their position during transport. Before installing the valve, perform a visual inspection of each of them. Do
not carry the valve by grasping the connecting cable or put the device on the trigger and control mechanism. Do
not hit or drop the valve. When carrying and installing the valve, rest the valve on the sides or body edges.
The valves should be stored in closed rooms that provide protection against external weather conditions. If the
valve is stored on the ground, it should be placed on securing washers in order to protect the damper against
damage.
Storage should take place in rooms where:
there is no access to dust, gases, caustic vapors and other aggressive chemical vapors that can destroy
insulating elements and structural elements;
the flaps are not affected by direct sunlight and UV radiation;
maximum relative humidity does not exceed 80% at the temperature of + 20 ºC;
the ambient temperature is between - 20 ºC and + 40 ºC;
there are no vibrations.
