Install The Removable Terminal Block (Rtb) - Allen-Bradley 1734-OE2C Installation Instructions Manual

POINT I/O 2 Current Output and 2 Voltage Output Analog Modules

Install the Removable Terminal Block (RTB)

A removable terminal block comes with your wiring base assembly. To remove, pull up on
the RTB handle. You can now remove the mounting base and replace as necessary without
removing any of the wiring. To reinsert the removable terminal block, proceed as follows.
1. Insert the end opposite the handle into the base unit.
This end has a curved section that engages with the wiring base.
2. Rotate the terminal block into the wiring base until it locks itself in place.
3. If an I/O module is installed, snap th e RTB handle into place on the module.
WARNING: When you connect or disconnect the Removable Terminal Block
(RTB) with field side power applied, an electrical arc can occur. This could cause
an explosion in hazardous location installations.
Be sure that power is removed or the area is nonhazardous before proceeding.
WARNING: For 1734-RTBS and 1734-RTB3S, to latch and un-latch the wire,
insert a bladed screwdriver (catalog number 1492-N90 – 3 mm diameter blade)
into the opening at approximately 73° (blade surface is parallel with top surface
of the opening) and push up gently.
Publication 1734-IN002E-EN-E - October 2016
73° 85°
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