YASKAWA Z1000U Technical Manual page 71

Low harmonic drive bypass for hvac applications
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A – Loosen screw to insert wire.
B – Single wire or stranded wire
A – Drive side
B – Insulation
C – Control device side
NOTICE: The analog signal wiring between the drive and the operator station or peripheral equipment should not exceed 50 meters when
using an analog signal from a remote source to supply the frequency reference. Failure to comply could result in poor system performance.
YASKAWA SIEP YAIZ1D 01C Z1000U HVAC MATRIX Drive Bypass Technical Manual
A
B
Figure 3.31 Terminal Board Wiring Guide
E(G) IG R+ R- S+ S-
V+ AC A1 A2 A3 FM AM AC
S1 S2 S3 S4 S5 S6 S7 S8 SN SC SP
Figure 3.32 Terminal Board Location Inside the Drive
E
A
D
Figure 3.33 Preparing the Ends of Shielded Cables
Preparing wire
D
terminal ends
C
C – Avoid fraying wire strands when
stripping insulation from wire. Strip
length 5.5 mm.
D – Blade depth of 0.4 mm or less
Blade width of 2.5 mm or less
M1 M2 M3 M4
MD ME MF
RP AC
24V
TB5
MA MB MC
B
C
D – Shield sheath (insulate with tape)
E – Shield
3.5 Control Circuit Wiring
3
71

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