TECO 7300EV Quick Start Manual page 28

Control signal terminals block description
1 2 3
TM2
Symbol
RA
Multi-functional output terminal
Normally open contact
RB
10V Supply for external potentiometer for speed reference.
AIN Analog frequency signal input terminal or multi-function input terminal S7 (high
level :upper than 8V/low level: lower than 2V,adapt to PNP (refer to F15
description)
PNP (SOURCE)input, S1~S4(S5/S6/S7)common terminal, please set SW1 to
24V
PNP and connect option card power.
NPN (SINK)input, S1~S4 (S5/S6)common terminal, please set SW1 to NPN,
COM
and analog input, connect option card power, output signal common terminal.
Multi-function analog output terminal + terminal, (refer to F26description),
FM+
output signal: DC 0-10V.
Symbol
S1
S2
Multi-function input terminal (refer to F11~F14 description)
S3
S4
Chapter 3 Environment description and installation
4 5 6 7 8 9 10 11 12
Description
Description
3-18
Rated contact capacity:
(250VAC/10A)
Contact description: (refer to F21)