Noise or transient protection, Package contents for cable bases, Install your armorblock maxum cable bases – Rockwell Automation 1792D-CB18JP ArmorBlock MaXum I/O Cable Bases DeviceNet Powered Outputs Series B User Manual
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4 ArmorBlock MaXum I/O Cable Bases DeviceNet Powered Outputs Series B
Publication 1792D-IN001B-EN-P - September 2000
Noise or Transient Protection
The typical actuators used in DeviceNet control systems utilize
inductive coils that generate transients when de-energized. Each
ArmorBlock MaXum output contains a diode which is across the load
device coil. As a precaution, also use an MOV varistor suppressor at
the 24V dc coil.
Package Contents for Cable Bases
Your package contains these installation instructions and the
following contents, depending on the base used:
(Please note: ArmorBlock MaXum modules are ordered and shipped
separately.)
Install Your ArmorBlock MaXum Cable Bases
To install the 1792-CB12JP and -CB18JP cable bases:
• Mount the cable base
• Attach the module to the base
• Attach the cables
These steps are discussed in the following procedures.
ATTENTION
!
Do not use DeviceNet power on dc coil
actuators that use economizing coils to operate.
They have high inrush currents.
1792D-CB12JP
1792D-CB18JP
one ArmorBlock 12mm cable base
one ArmorBlock 18mm cable base
one 12mm protective cap
two 18mm protective caps