Rockwell Automation T8160 Trusted TMR Interface - Manual (Page 70)

Trusted TM TMR Module T8160
Issue 13 May 13 PD-T8160 70
4.48. I/O Complex Equipment ‘M7491_I’
Description: T7491 Multiplexed Input Module. The Multiplexed Input Module occupies one slot in
the Regent+Plus I/O chassis and provides two serial communications port interfaces to
remote multiplexed digital inputs and addressable loop devices. This module is used
to declare a Matrix Driver Input Unit.
Product Description reference: PD-T7035 Multiplexed I/O Module
OEM PARAMETERS:
OEM parameter Valid numbers Description
TICS_CHASSIS
TICS_SLOT 1 – 10
1 – 8 (Chassis 1)
1 – 12 (Expander
Chassis) The TICS chassis & slot number where the TMR Interface module
is placed.
REGENT_CHASSIS
REGENT_SLOT 1 – 16
1 – 10 The chassis & slot number within the Regent+Plus I/O where the
Module is placed.
PROC_ID 0 – 7 The matrix driver processor number that controls this input unit.
This value selects which of the MDn parameters in the definition of
the T7491 module is used.
UNIT_ID 0 – 3 Up to 4 Input/output units may be attached to each matrix driver.
This parameter is used to indicate the identity of this unit.
CONFIGURATION
PHYSICAL MODULE:
RACK 1: 64 BOOLEAN inputs
Variable 1: Channel 1, TRUE – channel high, FALSE - channel low.
Variable 64: Channel 64, TRUE – channel high, FALSE - channel low.
Notes:
1. All parameters must be supplied, even for virtual boards.
2. Trusted TM chassis and slot numbers start at 1, Regent+Plus I/O chassis and slot numbers
start at 1.
3. The single input channel returned provides the T7491 board status.
4. The associated M7491 module MUST appear in the I/O configuration BEFORE this module.