The
RCC-1111 multiple input selector relays are designed for pilot-duty operation.
The RCC-1111s are restricted devices that select the lowest and/or highest of 6
different pneumatic inputs. If a large output volume is required, use a volume
booster relay. For applications requiring a “low” output, the integral selector
valve must be set for the correct number of inputs. If a “high” output is
required, this dial does not need be set.
The RCC-1111 can be mounted using the included right angle bracket.
RCC-1008/1108
High pressure selector relays are designed to select the greater of two
pneumatic signals as the control signal for a final device. These signals must
be supplied by “relieving” type devices such as thermostats and
receiver-controllers.
RCC-1009/1109
Adjustable diverting/switching relays are SPDT devices. They divert one signal
to either of two branch circuits or select one of two inputs and transmit it to
another control device. They can also be used to feed, or exhaust, a circuit.
