TECO T-Verter E2-401-H3F - Inverter Terminal Descriptions; Primary Circuitry Terminal Block (TM1) Descriptions; Control Circuitry Terminal Block (TM2) Description

17
Inverter terminal descriptions
Primary Circuitry Terminal Block (TM1) descriptions
Terminal Symbol Function Description
L1(R)
L2 (S)
L3 (T)
Primary power source input to Drive
Single phase: L1/L2(1P2~201) 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 (1P2/1P5/101/2P2/2P5/201).
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
A
nalog 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