RBC-EXW21E
WEEKLY TIMER
DI / SDI & VRF
RBC-EXW21E
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The weekly timer is a fully
programmable device with three time functions per day and
seven day functionality. Each day may be programmed with
different operation times and days omitted where necessary. |
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Application
The timer connects directly to a standard or
central controller via the 4-core lead, supplied with the
installation kit. No auxiliary power supply is required as the
device obtains a supply via the remote or central controller.
Any system being controlled from the remote or central
controller will be enabled or disabled according to the
programmed settings. It should be noted that individual units
cannot be omitted from the program sequence.
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Connections
The timer connects directly
to its pairing using the lead supplied. |
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Limitations
It is important to note that when an RBC-EX21E
timer is used other timer interfaces must not be used. This is
essential to avoid conflicting operational commands.
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Downloads |
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RBC-EXW21E - Operating
Manual
RBC-EXW21E - Installation
Manual
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