TECO T-verter N2 Series - Terminal Function Descriptions; Main Circuit Power Terminals (TM1); Control Terminals (TM2)

20
Functional description for the main circuit power terminals (TM1)
SYMBOL FUNCTION DESCRIPTION
L1 (R) Input terminals of AC line power:
L2 (S) Single phase: L1 / L2
L3 (T) Three phases: L1 / L2 / L3
P, R External Braking Resistor Terminals, for 1/2~10Hp used only.
P1, P External DC Reactor Terminals, for 15~30Hp used only.
P, N External Braking unit terminals. (P for positive, N for negative)
T1 (U)
T2 (V) Output terminal to motor.
T3 (W)
Function description for the control terminals (TM2)
SYMBOL FUNCTION DESCRIPTION
1 TRIP Fault relay output terminals: (refer to
Fn_97, 98
)
2 RELAY Contact rating: 250VAC/1A (30V DC/1A)
3 FWD Operation control terminals
4 REV (Refer to
Fn_03
)
5 COM Ground common for terminal 3/4/6/7/8/9
6 SP1
7 SP2
8 SP3
Multifunction input terminals (refer to
Fn_56~Fn_58
)
9 RESET Reset terminal (refer to
Fn_16
)
10 SYN- Negative terminal for multi-function output (
Fn_61
)
11 SYN+ Positive terminal for multi-function output (
Fn_61
)
12 + +5V Power terminal of potentiometer (Pin 3)
13
Analog
Input
Analog freq. signal input terminal (
Fn_26 ~ Fn_29
)
(pin 2 of potentiometer or positive terminal of
0-5v / 0-10V / 4-20mA)
14
_
FM -
Analog
Common
Common terminal for analog freq.
(pin 1 of potentiometer or negative
Terminal of 0-5V/0-10V/4-20mA)
15 FM +
Analog
Output (+)
Multi-function output terminal (Refer to
Fn_46
)
Range of output the signal: 0 -10V DC