Nord Drivesystems NORDAC FLEX SK 210E Series User Manual

NORDAC FLEX (SK 200E ... SK 235E) – Users Manual for Frequency Inverters
70 BU 0200 en-3118
Pos: 16 2.9 /A nleitu ngen/ Elektr onik /FU und St arter/2. M ontage und I nstallation/ Elektrischer Ansc hluss/SK 1 xxE, SK 2xxE, SK xxxE-FDS /Ste uertei l/Det ails St euera nschl üsse (Samml ung) /Detail s Steu eransc hlüs se_05 _Quel le Steu erspa nnung [SK 1xx E, SK 2x0 E] @ 7\mod_1435561830830_388.docx @ 228882 @ @ 1
Control voltage source
Control voltage of device, e.g. for supplying accessories.
24 V DC ± 25 %, short circuit-proof
Maximum load 200 mA
1)
43
VO / 24V
Voltage output
-
-
40
GND / 0V
Reference potential GND
-
-
1)
See "Total currents" information ( Section 2.4.3 "Electrical connection of the control unit")
Pos: 16 2.10 / Anleit ungen/ Elek troni k/FU un d Start er/2. Montag e und Ins tallati on/El ektr ischer Ansc hluss/ SK 1xx E, SK 2x xE, SK xxxE-FD S/ St euert eil /De tails St euer an schl üss e ( Sam ml ung)/ Det ails St eueran schl üsse _05_Q uelle S teuer spann ung_Er gänz ung BG 4 [SK 2x0 E] @ 7\mod_1435561837127_388.docx @ 228914 @ @ 1
Note: Size 4: Max. load 500 mA
Pos: 162. 11 / Anl eit unge n/ Elek tro nik/F U u nd St arter/ 2. Mo ntag e u nd I nst allati on /El ektr isc her Ansc hl uss/ SK 1xx E, S K 2xxE, SK xxxE-FD S/ Steu ert eil/ Det ails St euer an schl üss e ( Sam mlung )/D etai ls Ste uer ansc hl üsse _06_ St euer spa nnu ng_ Eing ang [S K 2 x0E BG4, SK 2 x5E] @ 7\ mod_1435561844274_388.docx @ 228946 @ @ 1
Control voltage
connection
Supply voltage for device
24 V DC ± 25 % (size 1 – 3)
24 V DC + 25 % (size 4)
200 mA … 800 mA, depending on load of
inputs and outputs and use of options
Size 4: Automatic changeover between terminal 44 and
internal power supply if connected control voltage is
insufficient.
With use of AS interface: 24 V output voltage, ≤ 60 mA.
44
24V Voltage input - -
40
GND / 0V
Reference potential GND
-
-
Pos: 16 2.12 / Anleit ungen/ Elek troni k/FU un d Start er/2. Montag e und Ins tallati on/El ektr ischer Ansc hluss/ SK 1xx E, SK 2x xE, SK xxxE-FD S/St euert eil/De tails Steuer anschl üss e (Samml ung) /Detail s Ste ueran schlüs se_0 7_SYS [ SK 1x0E , SK 2xx E] @ 7\mod_1435563267345_388.docx @ 229362 @ @ 1
System bus
NORD-specific bus system for communicating with other devices (e.g. smart option
modules or frequency inverter)
Up to four frequency inverters (SK 2xxE,
SK 1x0E) can be operated on a single
system bus.

Address = 32 / 34 / 36 / 38
77
SYS H
System bus+
P509/510
Control terminals / Auto
78
SYS L System bus- P514/515 250kBaud / Address 32
dec
Pos: 16 2.13 / Anleit ungen/ Elek troni k/FU un d Start er/2. Montag e und Ins tallati on/El ektr ischer Ansc hluss/ SK 1xx E, SK 2x xE, SK xxxE-FD S/ St euert eil /De tails St euer an schl üss e ( Sam ml ung)/ Det ails St euer ans chl üss e_0 7_S YS_Er gä nz ung _Absc hlu ss wid erst and [SK 1x 0E, S K 2 xxE] @ 7\mod_1435563760874_388.docx @ 229394 @ @ 1
System bus terminating
resistance
Termination at the physical end of the bus system
If the device is supplied preassembled (e.g. equipped with customer unit SK CU4 / SK TU4) the terminating
resistors on the device and the module are factory-set. If other devices are going to be incorporated in the
system bus, the terminating resistors must be reset accordingly. It must always be checked before
commissioning that the terminating resistors have been correctly set (1x at beginning and 1x at end
of system bus).
S2
Factory setting "OFF"
(For deviating factory setting, see
explanation above)
Pos: 16 2.14 / Anleit ungen/ Elek troni k/FU un d Start er/2. Montag e und Ins tallati on/El ektr ischer Ansc hluss/ SK 1xx E, SK 2x xE, SK xxxE-FD S/ St euert eil /De tails St euer an schl üss e ( Sam ml ung)/ Det ails St euer ans chl üss e_0 8_M B [S K 1 x5E, SK 2x xE] @ 7\mod_1435565316027_388.docx @ 229618 @ @ 1
Brake actuation
Connection and actuation of an electromechanical brake. The device generates an
output voltage for this. This depends on the mains voltage. The assignment of the
correct brake coil voltage must be taken into account in the selection.
Connected loads:
 Section 2.4.2.4 "Electromechanical
brake"
Current: ≤ 500 mA
Permissible switching cycle time:
to 150 Nm ≤ 1/s
to 250 Nm ≤ 0.5/s
79
MB+
Brake control
P107/114
0 / 0
80
MB- Brake control
Pos: 162. 15 / Anl eit unge n/ Elek tro nik/F U u nd St arter/ 2. Mont age und Instal lation /Ele ktrisc her Ansc hlus s/SK 1 xxE, SK 2 xxE, SK xx xE-FD S/St euert eil/De tails Steuer anschl üsse ( Samml ung)/ Detail s Ste uerans chlüss e_0 8_MB _Ergä nzung [S K 2xxE] @ 7\mod_1435565664646_388.docx @ 229650 @ @ 1
INFORMATION
SK 2x0E, size 4: ≤ 600 mA
This function is identical to P434=1
Pos: 162. 16 / All ge mei n/Al lgem ei ngült ige M o dul e/---------Seitenumbruch kompakt --------- @ 13\mod_1476369695906_0.docx @ 2265495 @ @ 1

Nord Drivesystems NORDAC FLEX SK 210E Series Specifications

General

Brand	Nord Drivesystems
Model	NORDAC FLEX SK 210E Series
Category	Inverter
Language	English