Specifications
EV Inverter Operating Manual
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TECO – Westinghouse Motor Company 63
Models: JNEV – 202/203/401/402/403 – H3FN4S (IP65) Installation
REV – 0 FWD
Switch
Potentiometer
L1(L)
FWD
REV
+24V
0V
AIN
+10V
L2(N)
(PE)
EV
3Ø
IM
(PE)
T1
T2
T3
Notes:
1. Input source: 1Ø (L1(L), L2(N), PE) must be
connected to a 200 -240VAC or 3Ø (L1(L),
L2(N), L3, PE) must be connected to a 200 -240,
380-480 VAC supply.
2. Motor output: 3Ø (T1-T2-T3, PE).
CAUTION-
- Do not start or stop the drive using the main
input power.
- For the JNEV-202 to 403 – H3FN4S type,
set the REV – 0 – FWD switch to 0 position
so that the drive has no run signal before
power- up. Otherwise injury may result.
- For the JNEV-202 to 403 – H3FN4 type,
set the RE or FW switch to the 0FF position
so that the drive has no run signal before
power- up. Otherwise injury may result.
L1 L2
100 – 120 VAC
50 / 60 Hz, 1Ø
(PE)
(PE)
123.4mm
198.9mm
4.86in.
7.83in.
4-M4
Fig. B.4 JNEV NEMA4 Wiring Diagram
T1 T2 T3
3 Phases
IM
220-240V
380-480V
Single/ThreePhases
DATA
FUN
D SP
E NT
RUN
RESET
S TOP
REV-0-FWD
SWITCH
Potentiometer
POWER
SWITCH
L1(L) L2(N) L3
Notes:
1. Power switch, REV -0 FWD switch and Potentiometer are only
for for the models JNEV – 202 - 403 – H3FN4S.
2. Power supply cable :JNEV-200 #12 AWG (3.5mm2).
JNEV-200 #16 AWG (1.25mm2)
3. Motor cable: JNEV-200 #14 AWG (2.0m)
JNEV-200 #16 AWG (1.25m)
4. Tightening torques:
- Power / motor cable plug-in terminal block (TM1): 6.94 lb-in.
(8 kgf-cm)
- Control wiring terminal block (TM2): 3.47 lb-in. (4 kgf-cm)
- Outer cover screws (M4): 6.94 lb-in. (8 kgf-cm)
1Ø / 3Ø
(PE)
(PE)
Potentiometer
REV - 0 - FWD
Switch
210.0 mm
275.5 mm
8.27 in.
10.85 in.
(4) M4
3Ø
IM
Power Switch
L3
Fig. B.3 JNEV NEMA4 Installation and Mounting
AC Input
200 – 240 VAC
Or
380 – 480 VAC
50 /60 Hz 1Ø, 3Ø
TM2 401/402/403
RA RB 24V S1 S2 S3 S4 COM 10V AIN COM FM+
red
black
brown
orange
yellow
green
FM+ COM AIN 10V COM S3 S2 S1S4 24V RB RA
green
yellow
orange brown
black
red
TM2 202/203
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