6-16
Planning the electrical connections
DKR Drive Controllers
DOK-DIAX03-DKR********-PR02-EN-P
X3: Analog output and signal contact
SBX3DKR
1
2
3
4
5
6
7
8
9
10
11
AK1
0VM
AK2
0VM
Ground
Bb
Bb
AS+
AS-
ASQ
ASQ
X3
Inside the unit
Connection outside the unit
Bb contact 1)
Starting lockout
ASQ contact 1)
Diagnostic output/ channel1; output voltage: DC ±10 V
current capacity: 4 mA
Diagnostic output/ channel2; output voltage: DC ±10 V
current capacity: 4 mA
1) contact load DC 24 V/1 A
max. core cross section: 1,5 mm
2
Fig. 6-17:
Connector assignment at X3
The analog diagnostic outputs can serve for the output of different drive-
controlled values. For details see documentation "DIAX03 – Functional
Description".
Output voltage range:
DC
±
10 V
Current load:
4 mA
The Bb contact is closed if all equipment-internal monitoring functions are
signaling that they are in proper working order.
The drive is than ready for power ON.
In the event of a malfunction, the contact opens and the internal power
contactor drops off if P-0-0118=1 is set.
CAUTION
Damage to property caused by uncontrolled
coasting of the motor after release of the Bb
contact!
⇒
In case the coasting of the motor after release of the
Bb contact causes problems for your application, use
a brake resistor or a service brake.
CAUTION
Malfunction of the installation owing to
damaged Bb1 contact!
⇒
Observe the following instructions, in order to avoid
damage to the Bb1 contact and malfunction of the
installation.
⇒
Do not overload the contact. For loads see Fig. 6-17.
⇒
Do not connect the contactor coils directly to the contact because of
high short-term currents!
⇒
Do not use varistors to protect the contacts.
Analog diagnostics outputs
(AK1 and AK2)
Ready for power ON
(Bb contact)
LSA Control S.L. www.lsa-control.com [email protected] (+34) 960 62 43 01
