Nord Drivesystems NORDAC FLEX SK 210E Series User Manual

NORDAC FLEX (SK 200E ... SK 235E) – Users Manual for Frequency Inverters
78 BU 0200 en-3118
Pos: 172. 16 / Anl eit unge n/ Elek tro nik/F U u nd St arter/ 2. Mo ntag e u nd I nst allati on /AT EX u nd EAC EX ( SK 1x xE, SK 2 00E) /SK AT X-POT [SK 1x0E / SK 2 xxE] @ 4\mod_1395840390747_388.docx @ 123211 @ 5 @ 1
SK ATX-POT
The Category 3D frequency inverter can be equipped with an ATEX-compliant 10 kΩ potentiometer
(SK ATX-POT), which can be used to setpoint (e.g. speed) adjustment on the device. The
potentiometer is used with an M20-M25 extension in one of the M25 cable glands. The selected
setpoint can be adjusted with a screwdriver. Due to the detachable screw closing cap, this component
complies with ATEX requirements. Permanent operation may only be carried out with the cap closed.
1
Setting adjustment using a screwdriver
SK ATX-POT
wire colour
Name
Terminal
SK CU4-24V…
Terminal
SK CU4-IOE
Terminal
SK 2x0E
red
+10 V reference
[11]
[11]
[11]
black
AGND / 0V
[12]
[12]
[12] / [40]
green Analogue input [14] [14] / [16] [14] / [16]
Pos: 17 2.17 / Anlei tung en/ Ele ktr oni k/FU un d St art er/ 2. M ont age und Ins tal lati on/AT EX un d EAC E X (S K 1 xxE, SK 20 0E)/ INFO RM ATI ON ( EX) - Br emswi derst ände [S K 1x0E, SK 2xxE] @ 1\mod_1342605607279_388.docx @ 34178 @ @ 1
Information
Internal braking resistor "SK BRI4-…"
If an internal braking resistor of type SK BRI4-x-xxx-xxx is used, the power limitation for this must be activated
under all circumstances  Section 2.3.1 "Internal brake resistor SK BRI4-…"). Only the resistors assigned to the
relevant inverter type may be used.
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Nord Drivesystems NORDAC FLEX SK 210E Series Specifications

General

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