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Mechanical design
Operation and settings
Mounting and installation notes
DIN rail installation
Mounting
Wiring
Siemens
Building Technologies
The RDE-MZ6 multizone receiver consists of a plastic housing which
accommodates the electronics and features a built-in snap for direct mounting on
DIN 35 rails (as per EN 50022).
∂ Place the receiver on the DIN rail from the top
∂ Gently push the receiver downward until it snaps onto the rail
∂ Install the receiver close to the controlled unit, if possible
∂ Choose the location to ensure largely interference-free reception. When
mounting the receiver, observe the following:
,
Do not mount in a control panel
,
Do not mount on metallic surfaces
,
Do not mount near electrical cables and equipment like PCs, TVs,
microwaves, etc.
,
Do not mount near large metallic structures or constructional elements with
fine metal meshes such as special glass or special concrete
,
Use of external antenna if necessary
See Mounting Instructions CB1M1428xx enclosed with the multizone receiver.
∂ Make sure the multizone receiver is not connected to power during wiring
∂ Ensure that wiring, fusing and earthing comply with local regulations
∂ Correctly size the cables to the multizone receiver and the valves / manifold /
pump
∂ Use only valve actuators rated for AC 24... 230 V
∂ If the receiver cannot accommodate all cables, power must be fed to the
system via an external terminal block
Warning!
No internal line protection for supply lines to external consumers.
Risk of fire and injury due to short-circuits!
∂ Adapt the line diameters as per local regulations to the rated value of the
installed overcurrent protection device.
∂ The AC 230 V mains supply line must have a circuit breaker with a rated
current of no more than 10 A
∂ Disconnect from power supply before removing the multizone receiver from the
DIN rail
RDE-MZ6 Wireless multizone receiver
1) Channel state LEDs for zones
1 to 6. Zone 6 can be
reconfigured for pump or
boiler release
2) LEARN button for zones 1 to 6
(or override)
3) RESET button for all zones
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CB1N1428en
2017-11-21
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