nord NORDAC FLEX SK 200E Series User Manual page 71

Pos : 165.9 /Anleitungen/El ektr onik /FU und Starter/2. M ontage und Installation/Elek trischer Ansc hl uss/SK 1x xE, SK 2xx E, SK 5xxP, SK xxxE-FD S/Steuerteil/Details Steuer anschl üss e (Sammlung)/Details Steuer anschl üss e_05_Quell e Steuerspannung [SK 1xx E, SK 2x 0E] @ 7\m od_1435561830830_14638.docx @ 228883 @ @ 1
Control voltage source
43 VO/24 V
40 GND/0 V
1) See "Total Currents" information ( Section 2.4.3 "Electrical connection of the control unit")
Pos : 165.10 /Anl eitungen/Elektronik/FU und Starter/2. Montage und Installati on/El ektrisc her Ansc hlus s/SK 1xx E, SK 2xxE, SK 5xx P, SK xx xE-FD S/Steuerteil/D etails Steueransc hlüsse (Sammlung)/Details Steueransc hl üss e_05_Quelle Steuers pannung_Ergänzung BG4 [SK 2x 0E] @ 7\mod_1435561837127_14638.docx @ 228915 @ @ 1
Note: Size 4: Max. load 500 mA
Pos : 165.11 /Anl eitungen/Elektronik/FU und Starter/2. Montage und Installati on/El ektrisc her Ansc hlus s/SK 1xx E, SK 2xxE, SK 5xx P, SK xx xE-FD S/Steuerteil/D etails Steueransc hlüsse (Sammlung)/Details Steueransc hl üss e_06_Steuerspannung_Ei ngang [SK 2x 0E BG4, SK 2x 5E] @ 58\mod_1605707844222_14638.docx @ 2693198 @ @ 1
Control voltage
connection
44 24 V
40 GND / 0V
Pos : 165.12 /Anl eitungen/Elektronik/FU und Starter/2. Montage und Installati on/El ektrisc her Ansc hlus s/SK 1xx E, SK 2xxE, SK 5xx P, SK xx xE-FD S/Steuerteil/D etails Steueransc hlüsse (Sammlung)/Details Steueransc hl üss e_07_SYS [SK 1x0E, SK 2xxE] @ 7\mod_1435563267345_14638.docx @ 229363 @ @ 1
System bus
77 SYS H
78 SYS L
Pos : 165.13 /Anl eitungen/Elektronik/FU und Starter/2. Montage und Installati on/El ektrisc her Ansc hlus s/SK 1xx E, SK 2xxE, SK 5xx P, SK xx xE-FD S/Steuerteil/D etails Steueransc hlüsse (Sammlung)/Details Steueransc hl üss e_07_SYS_Ergänzung_Abschl usswi ders tand [SK 1x 0E, SK 2xx E] @ 58\m od_1605708845344_14638.docx @ 2693272 @ @ 1
System bus terminating
resistor
S2
Pos : 165.14 /Anl eitungen/Elektronik/FU und Starter/2. Montage und Installati on/El ektrisc her Ansc hlus s/SK 1xx E, SK 2xxE, SK 5xx P, SK xx xE-FD S/Steuerteil/D etails Steueransc hlüsse (Sammlung)/Details Steueransc hl üss e_08_M B [SK 1x 5E, SK 2x xE] @ 7\mod_1435565316027_14638.docx @ 229619 @ @ 1
Brake actuation
79 MB+
80 MB-
Pos : 165.15 /Anl eitungen/Elektronik/FU und Starter/2. Montage und Installati on/El ektrisc her Ansc hlus s/SK 1xx E, SK 2xxE, SK 5xx P, SK xx xE-FD S/Steuerteil/D etails Steueransc hlüsse (Sammlung)/Details Steueransc hl üss e_08_M B_Ergänzung [SK 2x xE] @ 7\m od_1435565664646_14638.doc x @ 229651 @ @ 1
NOTES:
SK 2x0E, size 4: ≤ 600 mA
This function is identical to P434=1
Pos : 165.16 /Allgemei n/Allgemei ngültige M odul e/---------Seitenum bruch kom pakt --------- @ 13\m od_1476369695906_0.docx @ 2265496 @ @ 1
BU 0200 en-US-4920
Control voltage from the inverter, e.g. as power supply for accessories.
24 V DC ± 25%, short-circuit-proof
Voltage output
Reference potential GND
Supply voltage for the device
24 V DC ± 25% (sizes 1 – 3)
24 V DC + 25% (size 4)
200 mA ... 800 mA, depending on load of
inputs and outputs and use of options
Voltage input
Reference potential GND
NORD-specific bus system for communicating with other devices (e.g. smart
optional modules or variable frequency drives)
Up to four variable frequency drives (SK
2xxE, SK 1x0E) can be operated on a
single system bus.
System bus+
System bus-
Termination at the physical ends of the bus system
The correct setting of the termination resistors must be checked before commissioning. (1x at the
beginning and 1x at the end of a system bus connection)
Connection and actuation of an electromechanical brake. The device generates an
output voltage for this purpose. This depends on the line voltage. Take the
assignment of the correct brake coil voltage into account in the selection.
Connected loads:
( Section 2.4.2.4 "Electromechanical
brake")
Current: ≤ 500 mA
Brake control
Brake control
2 Mounting and installation
1)
Maximum load 200 mA
- -
- -
Size 4: Automatic changeover between terminal 44 and
internal power supply unit if connected control voltage is
insufficient.
With use of AS interface: Do not connect a voltage source!
Output voltage: 26.5 V – 31.6 V, ≤ 60 mA
- -
- -
 Address = 32/34/36/38
P509/510 Control terminals/Auto
P514/515 250 kBaud/address 32
Factory setting "ON"
(For different factory setting, see
explanation above)
Permissible switching cycle time:
to 150 Nm: ≤ 1/s
to 250 Nm: ≤ 0.5/s
P107/114 0/0
dec
71