AQUALEAK EMS-10X, Инструкция по эксплуатации

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Environmental Monitoring System (EMS-5X, 10X and OS) Instruction Manual
19
3.3 Ancillary Devices
3.3.1 Signalling to Ancillary Device
The EMS can be connected to provide a signal to a range of ancillary devices such as a Building
Management System (BMS) or Short Message Service (SMS) alarm unit.
Figure 11: Connection of Master Panel for Signalling to an Ancillary Device
Connect the EMS Master Panel to an ancillary device as follows:
1.
Ensure that the unit is powered OFF. Refer
to
Table 3 ( 3.2.1 Relay Functions and
Triggers ) to select the correct relay for the
application.
2.
Connect to the relevant relay (Figure 11;
core colours are for illustrative purposes
only and may differ during application).
3.3.2 12/24V Output to Ancillary Device
Figure 12: Using the 12/14 Output to Power an Ancillary Device
Use the 12/24V auxiliary output to power an ancillary device as follows:
1.
Ensure that the unit is powered OFF. Use
the
voltage selector switch SW2
(Figure 12) to set the output to the correct
voltage for your device.
2.
Connect your device to the 12/24V output
(
Figure 12 ).
This device requires a ‘normally open’
condition for healthy status
This device requires a ‘normally closed ’
condition for healthy status
TERMINALS
NC not used
TERMINALS
NO not used
Cables to Device Cables to device