Rorze RD-122 - Wiring and Motor Compatibility; Wiring Diagrams; Recommended Motors

10. Wiring Diagram
RD-122 7
１０．Wiring Diagram
Caution
Make sure that there are no mis-wiring and short-circuiting and do not turn power
on before wiring correctly. There is danger of fire or failure.
Please tighten the terminals with the torque of less than 3.5kgf･cm (0.35N･m).
Please use the wire rod with the cross-section area corresponding to current value.
Use twisted wire pair for the signal input wiring. Please tighten the terminals less than 3.5kgf･cm
(0.35N･m). (Proper torque is 2.5kgf･cm (0.25N･m))
Fig.13. Wiring Diagram
10-1 Suitable Motor
You can use any HB(hybrid) or PM(permanent magnet) stepping motor with rating of 0 to 1.3A/ph.
Select motors with rating of less than supply voltage × 0.7(V).
RORZE 2-Ph Stepping Motors (Torque -- 1kgf･cm = 13.9oz･in Inertia -- 1g･c㎡ = 5.46745×10
-3
oz･in
2
)
Holding
Torque
ModelNo.
(kgf･cm) (N･m)
FullStep
Angle
(Degree)
Rated
Current
(A/ph)
Rotor
Inertia
(g･c㎡)
Resistance
（Ω）
Inductance
(mH)
RM2414S/D 1.4 0.14 1.8 1.5 30 1.3 0.96
RM2424S/D 2.4 0.24 1.8 1.5 53 1.75 2.2
Color of RORZE motor’s wire
Terminal
C1 C2 A A B B
RORZE MOTOR Black White Red Yellow Blue Orange
GND
010
DC
－＋
Ｓ
Ｌ－＋
CLOCKOUT
FREE
SPEED H/L
CW/CCW
STOP/START
GND
CURRENT
18V-
40V
LOW
SPEED
GROW
TIME
HIGH
SPEED
C1
C2
A
A
B
B
2P PULSE MOTOR DRIVER
RD-122
M ADE IN JA PA N
Programmable
Controller
Counter
B CB B
A
CA
A
GND
18-40VDC
M
M
8 LEAD WIRE MOTOR 6 LEAD WIRE MOTOR
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