Rockwell Automation 1738-485ASCM12 ArmorPoint I/O RS-485 ASCII Module, Series A - Manual (Page 6)

Publication 1738-IN010A-EN-E - June 2004
6 ArmorPoint I/O RS-485 ASCII Module, Series A
Install the ArmorPoint
RS-485 ASCII Module To install the ArmorPoint RS-485 ASCII module, proceed as follows.
1. Using a bladed screwdriver, rotate the keyswitch on the
mounting base clockwise until the number 2 aligns with the
notch in the base.
2. Position the module vertically above the mounting base. The
module will bridge two bases.
3. Push the module down until it engages the latching mechanism.
You will hear a clicking sound when the module is properly
engaged.
The locking mechanism will lock the module to the base.
Remove the ArmorPoint RS-485 ASCII Module From the
Mounting Base
To remove the module from the mounting base:
1. Put a flat blade screwdriver into the slot of the orange latching
mechanism.
2. Push the screwdriver toward the I/O module to disengage the
latch.
The module will lift up off the base.
3. Pull the module off of the base.
MOD
NET
TxD
RxD
1738-485ASCM12/A
ASCII Interface
Module will bridge two bases.
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