Rockwell Automation 1756-M02AE Analog Encoder (AE) Servo Module Installation Instructions - Manual (Page 23)

Analog Encoder (AE) Servo Module 23
Publication 1756-IN047D-EN-P - March 2001
Figure 20 RTB and Housing.
Installing the Removable Terminal Block onto the Module
Before installing the RTB, make certain:
WARNING
!
A shock hazard exists. If the RTB is installed onto the
module while the field-side power is applied, the RTB is
electrically live. Do not touch the RTB terminals. Failure
to observe this caution can cause personal injury.
WARNING
!
When you connect or disconnect the RTB with field
side power applied, an electrical arc can occur. This
could cause an explosion in hazardous location
installations. Be sure that all sources of power are
removed or the area is nonhazardous before proceeding.
Groove
Side edge of RTB
Strain relief area
Groove
Side edge of RTB
1756-TBCH RTB shown for reference