Vacon OPTA2 User Manual

Descriptions of VACON® option boards vacon • 17
Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/
3
3. DESCRIPTIONS OF VACON
®
OPTION BOARDS
3.1 Basic boards OPTA_
• Basic boards used for basic I/O; normally pre-installed at the factory.
• This board type uses slots A, B and C.
The standard VACON
®
NXS and NXP AC drives contain two boards placed in slots A and B. The board
in slot A (OPTA1, OPTA8 or OPTA9) has digital inputs, digital outputs, analogue inputs and an
analogue output. The board in slot B (OPTA2) has two change-over relay outputs. As an alternative
to OPTA2, a board of type OPTA3 can also be placed in slot B. In addition to the two relay outputs,
this board has one thermistor input.
The boards you wish to have installed in your AC drive have to be defined in the type designation code
of the AC drive when ordering it from the factory.
Table 4. VACON
®
NX Basic boards and their equipment
FC
type
I/O
board
Allowed
slots
DI DO AI AO RO TI Other
NXS
NXP
OPTA1 A 6 1
2 (mA/V), incl.
-10…+10V
1
(mA/V)
+10Vref
+24V/ EXT+24V
NXS
NXP
OPTA2 B
2
(NO/NC)
NXS
NXP
OPTA3 B
1
(NO/NC)
+ 1 NO
1
NXS
1)
NXP
OPTA4 C
3 DI encoder
(RS-422) +
2 DI
(qualifier &
fast input)
+5V/+15V/+24V
(progr.)
NXS
1)
NXP
OPTA5 C
3 DI encoder
(wide range) +
2 DI
(qualifier &
fast input)
+15V/+24V
(progr.)
NXP OPTA7 C 6 (enc.) 2 (enc)
+15V/+24V
(progr.)
NXS
NXP
OPTA8 A 6 1
2 (mA/V), incl.
-10…+10V (de-
coupled from
GND)
1 (mA/V)
(decoupled
from GND)
+10Vref (decou-
pled from GND)
+24V/ EXT+24V
NXS
NXP
OPTA9 A 6 1
2 (mA/V),
incl. -10…+10V
1 (mA/V)
+10ref (2.5 mm
terminals)
+24V/ EXT+24V
NXS
1)
NXP
OPTAE C
3 DI encoder
(wide range)
2
(Enc.)
+15V/+24V
(progr.)
NXS
NXP
OPTAL A
6
42…240 VAC
1
2 (AI1 0-10V)
(AI2 +-10V)
2 (AO1 mA)
(AO2 V)
+15V/+24V
NXP OPTAN A 6
2 (mA/V),
incl.
-10…+10V
2 (mA/V),
incl.
-10…+10V
+10Vref
-10Vref
+24V/ EXT+24V
1)
Encoder board can be used in VACON
®
NXS with special applications only.
DI = Digital input DO = Digital output TI = Thermistor input
AI = Analogue input AO = Analogue output RO = Relay output

Vacon OPTA2 Specifications

General

Brand	Vacon
Model	OPTA2
Category	Controller
Language	English