NOTE: IS color change control modules provide control for remote color/catalyst change valves located in the hazardous location
for use with automatic spray systems. A maximum of two IS control modules may be installed in the hazardous location. See
IS Color Change Control Modules, page 66 for a list of modules approved for installation in a hazardous location.
NOTICE
To avoid damaging the circuit boards, wear Part No. 112190 grounding strap on your wrist and ground appropriately.
To avoid electrical component damage, remove all system power before plugging any connectors.
Only approved cables may be used in the hazardous location. Hazardous location cables are marked with a light blue flag next to each connector. See Optional Cables and Modules, page 42 for a list of M12 CAN cables for use in a hazardous area.
1.Remove electrical power from the system.
2.Mount the first remote color change control module as described in Mounting the Control Modules, page 18.
Figure 8 Intrinsically Safe Cable Connections
3.Connect the hazardous location cable (C1) to J7 on the remote color control module (108).
Figure 9 Cable Connectors J7 and J11 at IS Color Control Module
4.Remove the cover from the PD2K electrical control box. Install the grommet (G) on the supplied cable (C1) and secure the grommet to the side of the electrical control box. Locate J4 on the IS side of the isolation board in the electrical control box. Connect the cable (C1) to J4. See Electrical Schematics, page 36.
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