17
Inverter
terminal descriptions
Primary Circuitry Terminal Block (TM1) descriptions
Terminal Symbol
Function Description
L1/L (R)
L2 (S)
L3/N (T)
Primary power source input to Drive
Single phase: L1/L2 or L/N
Three phase: L1/L2/L3
P
R
Extermal braking resistor terminal (Only for E2-202/203/401/402/403)
T1 (U)
T2 (V)
T3 (W)
Inverter output to Motor
Tightening torque for TM1 is 1 LBS-FT or 12 LBS-IN (1P2/1P5/2P2/2P5/201).
Tightening torque for TM1 is 1.3 LBS-FT or 16 LBS-IN (202/203/401/402/403).
* Wire voltage rating must be a minimum of 300V(200V series)/600V(400V series)
Control Circuitry Terminal Block (TM2) description
Terminal Symbol
Function Description
1
2
TRIP
RELAY
Fault relay output terminal
﹠
Multi function output terminal (refer to F_21)
Connection point rated capacity 250VAC/1A (30VDC / 1A)
3 FWD
(FW)
4 REV
(RE)
Operation control terminals (refer to F_03)
5
+ 12V(12)
Common point of terminal 3 / 4 / 6 / 7
6 SP1(SP)
7 RESET(RS)
Multifunction input terminals (refer to F_19)
8
+10V
Power terminal for potentiometer ( Pin 3 )
9
Analog input wire
Wiper
Analog frequency signal input terminal ( Pin 2 of
potentiometer or positive terminal of 0~10V / 4~20mA /
0~20mA)
10
0V(FM -)
Analog common point
Analog signal common point ( Pin 1 of potentiometer or
negative terminal of 0~10V / 4~20mA / 0~20mA )
11 FM+
Analog output positive
connection point
Analog frequency signal output terminal
Output terminal signal is 0 ~ 10VDC/Fn6
Tightening torque for TM2 is 0.42 LBS-FT or 5.03 LBS-IN.
* Wire voltage rating must be a minimum of 300V
* Control wiring should not run in the same conduit or raceway with power or motor wiring
* Single Input and Output Terminals (TM2) Ratings are ALL Class 2