DI-9204Exd Digital Flame-proof Manual Call Point
Installation and Operation Manual
The Intelligent Solution
Page 6
(4) Testing in Non-addressable Mode: Pressing the glass, the red alarm indicator shall
constantly illuminate, and the output contacts K1 and K2 shall be shorted.
(5) After testing, reset the MCP by the special key. Notify the proper authorities the
system is back in operation. If the MCP fails, check if its connection is correct and
retest it. If it still fails, please return it for repair.
7 Operation
(1) If the MCP works in addressable mode, it needs to be programmed with an address
ranging from 1 to 242 using GST handheld programmer.
Please refer to the
installation and operation manual of the programmer.
(2) Please reset the MCP if the fire alarm is cleared.
8 Applications
8.1 Application in Addressable Mode
In addressable mode, connect terminal Z1 and Z2 with the loop of the FACP. K1 and K2
can be used as the input signal for other fire protection devices, as shown in Fig. 8.
Z1
Z2
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Fig. 8
8.2 Non-addressable Mode
When the MCP works in non-addressable mode, connect Z1 and Z2 with 24VDC, and
K1, K2 as the input signal for other fire protection devices, as shown in Fig. 9.
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Fig. 9
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