ATEX (Zone 1 and 21 purging system
installation)
216
GasEye Cross Duct SG and MG
Operating instructions, 05/2021
Zone 1 and 21 purging system installation with GasEye Cross
Duct Multi Gas
1. Connect 6mm gas pipe (14) into manifold (7) input. Make sure that there will
be no purging gas flow into system, until installation is complete and purging
controller is energized.
2. Connect 6mm gas pipe (15) into manifold (7) output and GasEye receiver
enclosure (2) gas input (length <3m) with ATEX certified manometer (12) in
between (using 6mm tee connector). Make sure that GasEye receiver gas
inlets are not sealed with plugs.
3. Install manifold control signal cable (10) into 6500 controller internal terminals
through one of the M12 glands.
Wire
number
6500 controller terminal
designation
1
Connect to grounding
screw
2
“DV -“
3
“DV +”
Manifold (7) should be placed on the GasEye receiver side and connected through
3x1mm
2
cable (10) with purging controller (6) placed on the GasEye central unit side.
Length of the cable (10) should be less than 50m.
Figure 209. Manifold connectors – controller side.
