Hardware reference guide

Index
35013379 11/2011 837
HLI34000, 365
description, 365
illustration, 365
LED descriptions, 367
specifications, 366
wiring diagram, 368
Hot Standby configuration
description, 34
Hot Standby module, 384
I
I/O map interface
network interface techniques, 46
I/O map status byte
description, 467
illustration, 467
table/module configuration, 468
I/O modules
description, 19, 455
discrete I/O true high/true low circuit, 466
illustration, 455
LED descriptions, 456
LED descriptions for 16 point modules,
457
LED descriptions for 24 point input mod-
ules, 458
LED descriptions for 32 point I/O mod-
ules, 458
LED descriptions for bi-directional mod-
ules, 459
LED descriptions for discrete 12 point
modules with fault indication, 461
LED indicators for 16 point modules, 457
LED indicators for 24 point input mod-
ules, 457
LED indicators for 32 point I/O modules,
458
LED indicators for bi-directional modules,
459
LED indicators for discrete 12 point mod-
ules with fault indication, 461
primary keys, 462
secondary keying and backplane posi-
tion codes, 464
terminal strip key codes, 462
terminal strip/module keying, 461
intelligent/special purpose I/O modules
description, 23
InterBus communication module, 214
InterBus interface modules
communication interface modules, 22
Intrinsically safe analog input module, 402
intrinsically safe analog output module, 420
intrinsically safe current input module, 414
intrinsically safe discrete input module, 429
intrinsically safe discrete output module, 435
intrinsically safe modules
description, 390
identification and labeling, 391
illustration, 392
installation, 391
intrinsic safety, 390
safe barriers, 390
safe wiring practices, 391
wiring and grounding, 392
wiring diagram, 393
L
local I/O
Quantum configurations, 30
local I/O configuration
description, 32
illustration, 32
LonWorks, 221
LonWorks modules
communication interface modules, 22