Rockwell Automation T8094 8000 Series TMR System Safety Manual - Manual (Page 91)

SAFETY MANUAL
D oc N umber T8094
I ssue 27 – June 2013
Page 70 of 103
TÜV Certified
Configuration
Conditions
Triguard Interface,
8161
Simplex
(2003 implemented in
a set of three
modules)
Certified as safety related and can be used for
safety-critical applications in SIL 3.
Local Chassis
Interface,
MBB
Simplex
(2003 implemented in
a set of three
modules)
Certified as safety related and can be used for
safety-critical applications in SIL 3.
Remote Slave
Interface,
MRB01XS
Simplex
(2003 implemented in
a set of three
modules)
Certified as safety related and can be used for
safety-critical applications in SIL 3.
Remote Master
Interface
MRB04XM
Simplex
(2003 implemented in
a set of three
modules)
Certified as safety related and can be used for
safety-critical applications in SIL 3.
Table 13 - Central Modules
TÜV Certified
Configuration
Conditions
Digital Inputs
MDI32BIS, TMR,
24VDC
MDI32GIS, TMR,
48VDC
MDI32FIS, TMR,
120VDC
Internal 2oo3
(2oo3 implemented in
a single module)
Normally energized (de-energize to trip): certified
SIL 3.
Normally de-energized (energize to trip): certified
only for applications that fulfil the requirements
under section 3.2.4.
Digital Inputs
MDI64BNS,
Simplex, 24VDC
Simplex 1oo1 Normally energized (de-energize to trip).
Certified as non-interfering and can be used for
non-safety-critical input devices.
Analogue Inputs
MAI32(L/M)AD, TMR
0-5/10V
MAI32(N/P)AD, TMR
0-20/40mA
Internal 2oo3
(2oo3 implemented in
a single module)
Within the manufactures specified safety accuracy
limits. The safety state of the analogue input has to
be defined to 0 mA/0 V
Certified SIL 3.
Table 14- Input Module, Triguard I/O