Himel HAV SP Series, Руководство пользователя, Страница: 28 / 161

Chapter II Installation and Wiring of Drive
27
2.4.2 CN2 terminal function description is shown in Table 2-5.
Table 2-5 Control Terminal Function Table
Category
Termi
nal
Label
Name Terminal function description Specification
Communication
485+
RS485
communication
interface
RS485 differential signal positive
terminal
For standard RS485
communication interface,
please use twisted pair or
shielded wire.
485-
RS485 differential signal negative
terminal
Multifunctional
output terminal
DO1
DO2 Open collector
output terminal
It can be programmed and defined as
switch output terminal with multiple
functions, see terminal function
parameters F6.11 and F6.12 for details,
output terminal function introduction
(common port: COM)
Optocoupler isolated
output
Working voltage range:
9-30V
Maximum output
current: 50mA
Relay output
terminal
TA
TB
TC Programmable
relay
Terminal output
No-action: TA-TB is normally off;
TA-TC is normally on.
Action: TA-TB is normally on; TA-TC
is normally off.
(See F6.13 for details)
Contact rating
NO: 5A 250VAC
NC: 3A 250VAC
RA
RB
RC Programmable
relay
Terminal output
No-action: RA-RB normally off;
RA-RC normally on;
Action: RA-RB normally on; RA-RC
normally off
Contact rating
NO: 5A 250VAC
NC: 3A 250VAC
(Note: Expansion card
function)
Analog
Input
AI1 Analog input AI1
Receive analog current and voltage
input (reference ground: GND)
Input voltage range: 0
～
10V (input impedance:
100KΩ)
Resolution: 1/1000
Input current range: 0
～
20mA
(Input impedance: 500Ω)
Resolution: 1/1000
AI2 Analog input AI2 Receive analog current and voltage
input (reference ground: GND)
Analog output
AO1 Analog output
Provide analog voltage output, which
can correspond to 12 physical quantities,
default output frequency when leaving
the factory (see F5.25 for details)
Voltage output range:
0
～
10V
Current output range:
0
～
20mA
AO2 Analog output
Provide analog voltage output, which
can correspond to 12 physical quantities,
default output frequency when leaving
the factory (see F5.26 for details)
Voltage output range:
0
～
10V
Current output range:
0
～
20mA
Multifunctional
input terminal
DI1
Multifunctional
input terminal 1
It can be programmed and defined as
switch input terminal with multiple
functions, see Chapter VI terminal
function parameters (switch input and
output) for input terminal function
introduction. (Common port: COM)
(See F6.00-6.04 for details)
DI2
Multifunctional
input terminal 2
DI3
Multifunctional
input terminal 3
DI4
Multifunctional
input terminal 4
DI5
Multifunctional
input terminal 5
DI6
Multifunctional
input terminal 6
It can be programmed and defined as
switch input terminal with multiple
functions, see Chapter VI terminal
function parameters (switch input and
output) input terminal function
introduction. (Common port: COM)
(See F6.05-6.08 for details)
Note: Expansion card
function
DI7
Multifunctional
input terminal 7