York VSD 292 Series - FIGURE 2 - Optispeed System Architecture (Model LVD 419 Shown, Similar to 385, 503, 608, 658, 704, and 900 Models); FIGURE 3 - Optispeed System Architecture (Model LVD 419 Shown, Similar to 385, 503, 608, 658, 704, and 900 Models)

JOHNSON CONTROLS
21
SECTION 2 - OPTISPEED COMPRESSOR DRIVE DETAILS
FORM 160.00-O4
ISSUE DATE: 07/31/2019
2
LD19198
INDUCTOR
INPUT BREAKER
FIGURE 2 - OPTISPEED SYSTEM ARCHITECTURE
(MODEL LVD 419 SHOWN, SIMILAR TO 385, 503, 608, 658, 704, AND 900 MODELS)
LD19199
COOLING COIL
COOLING FAN
SCR TRIGGER BOARD
GATE DRIVER
BOARD
IGBT
MODULE
SCR/DIODE
MODULE
FIGURE 3 - OPTISPEED SYSTEM ARCHITECTURE
(MODEL LVD 419 SHOWN, SIMILAR TO 385, 503, 608, 658, 704, AND 900 MODELS)