TECO A510s Series - Chapter 8 Motor and Application Specific Settings

7
Type Terminal Terminal Function Signal Level / Information
Analog
input
signal
+10V
Power for external speed potentiometer +10V (Max. current , 20mA)
-10V
Only above 200V 3HP/ 400V 5HP (include) support
this terminal function
-10V (Max. current , 20mA)
AI1
Multi-function analog input for speed reference (0-
10V input)/(-10V~10V input)
From 0 to +10V,
From -10V to +10V
Input impedance : 20K
Resolution: 11bit + 1
AI2
Multi-function analog input terminals *2, can use
SW2 to switch voltage or current input (0~10V)/(4-
20mA)
From 0 to +10V,
From -10V to +10V
Input impedance: 200K
From 4 to 20 mA
Input impedance: 250K
Resolution: 11bit + 1
GND
Analog signal ground terminal ----
E
Shielding wire’s connecting terminal (Ground) ----
Analog
output
signal
AO1
Multi-function analog output terminals *2 (0~10V
output)
From 0 to 10V,
From 4 to 20mA
(Load < 500)
PWM Frequency: 10KHz
AO2
Multi-function analog output terminals *2. can use
SW6 to switch voltage or current input (0~10V / 4-
20mA output)
GND
Analog signals ground terminal
Pulse
output
signal
PO
Pulse output, Band width 32KHz, only above 200V
3HP/ 400V 5HP (include) support this terminal
function.
Max. Frequency: 32KHz
Open Collector output
GND
Analog signals ground terminal ----
Pulse
input
signal
PI
Pulse command input,
Bandwidth: 32KHz
L: from 0.0 to 0.5V
H: from 4.0 to 13.2V
Max. Frequency: 0 - 32KHz
Built-in pull-up resistance.
When open collector input
is used, it is not required to
connect resistance.
GND
Analog signals ground terminal ----
Digital
output
DO1
Multi-function(open collector transistor) output *1
48Vdc, 2mA ~50mA
Open-collector output
DO2
200V:1-
2HP
400V:1-
3HP
DOG
Open collector transistor digital ground
Relay
output
R1A
Relay A contact (multi-function output terminal)
Relay B contact (multi-function output terminal)
Relay contact common terminal,
With the same functions as DO1/DO2
Rating:
250Vac, 10 mA ~ 1A
30Vdc, 10 mA ~ 1A
R1B
R1C
R2A-R2C
200V:over
3HP
400V:over
5HP
With the same functions as DO1/DO2
Rating:
250Vac, 10 mA ~ 1A
30Vdc, 10 mA ~ 1A
Run
Permiss
ive
Input
F1
On: normal operation.
Off: stop.
(Jumper wired between F1 and F2 has to be
removed by using external contact to stop.)
24Vdc, 8mA, pull-up
F2
24V Ground
RS-485
port
S (+)
RS485/ Modbus communication protocol Differential input and output
S (-)
Groundi
ng
E (G)
Grounding to earth
Shield the connecting terminal
----
Notes:
*1:Multi-function digital input/ output can be referred to in our instruction manual.
- Group 03: External Terminals Digital Input / Output Function Group.