Automist Smartscan Hydra
®
DIOM Manual - version 3.01.0
Plumis Ltd Copyright © 2020. All Rights Reserved.
Page 68 of 116
S MA RT SC AN
®
Correct connection
Bad connection
Figure 61: Connections on the sprayhead
IMPORTANT
! Tighten the cable strain relief gland to ensure that any movement of the cable does not result
in movement or tension at the terminal block.
Do not over tighten the terminals.
Figure 62: Sprayhead daisy chain connection
If you are using a hardwired alarm, connect the detector to the sprayhead with a 24v fire protected cable.
IMPORTANT
!
Do not use PTFE at the head connection. If you believe any contaminants or construction
products have entered the hose flush it through with water before connecting it to the sprayhead.
Connect the ¼” BSP high pressure hose to the sprayhead assembly
Connect labelled
data cables to
corresponding
IN and OUT
Terminals