Termination Unit Configuration; Physical Installation; Digital Input Jumper Settings - ABB Symphony Harmony Series Instruction

Setup and Physical Installation
Table 3-5. Digital Input Jumper Settings
Digital Input

Termination Unit Configuration

A termination unit connects the field device wiring to the sys-
tem. The terminal blocks (connection points) are located on
the termination unit.
Configure the termination unit to accept the field inputs that
are sent to the I/O module, and to output the I/O module sig-
nals that are sent to the process field device. Refer to
Appendix A

Physical Installation

The I/O modules insert into a standard module mounting unit
and each occupies one slot. The installation procedures are:
1. Verify the slot assignment of the module.
Disconnect power before installing dipshunts on the module
WARNING mounting unit backplane. Failure to do so will result in contact
with cabinet areas that could cause severe or fatal shock.
2. Verify that a dipshunt is in the I/O expander bus socket on
the backplane between the I/O module and the controller.
3. Connect the hooded end of the termination cable from the
termination unit to the module mounting unit backplane. To
do this, insert the connector into the backplane slot in the
same slot as the one assigned to the I/O module. The latches
should snap securely into place.
3 - 6
Jumper
1 J1
J2
2 J3
J4
3 J5
J6
to determine the configuration procedure.
NOTE: This section provides instructions pertaining to the physical installation
of the control I/O only. For complete cable and termination unit information,
refer to the appropriate instruction manual (Table 1-1).
120 VAC 125 VDC 48 VDC 24 VDC
1-2 2-3
5-6 3-4
1-2 2-3
5-6 3-4
1-2 2-3
5-6 3-4
2-3 2-3
1-2 2-3
2-3 2-3
1-2 2-3
2-3 2-3
1-2 2-3
WBPEEUI240769B0