Danfoss VLT Brook Crompton Motor FCM 300, Руководство по конструкции, Страница: 17 / 102

Terminal No. Function
1-2 Make (normally open)
1-3 Brake (normally closed)
Table 2.4 X102: Terminal Block for Relay Output
NOTICE
See parameter 323 (relay output) for
programming of relay output.
Terminal No. Function
1 P RS 485 For connection to
bus or PC
2 N RS 485
3 5 V DC Supply for RS 485
bus
4 0 V DC
Table 2.5 X100: Terminal Block for Data Communication
LED 300-304
LED 300 (red): Fault trip
LED 301 (yellow): Warning
LED 302 (green): Power on
LED 303-304: Communication
For PROFIBUS versions, refer to the manual MG90AXYY.
2.1.3 Tightening Torques
Cover (lid) screws 25.6-31lb-in (3-3.5 Nm)
Plastic cable entrance plugs 19.5 lb-in (2.2 Nm)
L1, L2, L3 (AC Line) screws (FCM 305-340) 5-7 lb-in (0.5-0.6 Nm)
L1, L2, L3 (AC Line) screws (FCM 355-375) 15 lb-in (1.2-1.5 Nm)
Earth Ground 30.1 lb-in (3.4 Nm)
Table 2.6
Terminal screws require a max 2.5 mm flat-blade screwdriver.
AC Line screws require an 8 mm flat-blade screwdriver.
Lid screws, earth ground and cable clamp screws all require T-20 Torx or flat-blade screwdriver (max. tightening speed 300
RPM).
2.1.4 Maximum Cable Cross Section
Note
Use °60 C copper wire or better
AWG
mm 2
Max size AC Line cable (FCM 305-340) 10 4.0
Max size AC Line cable (FCM 355-375) 6 10
Max size control cable 16 1.5
Max size serial communication cable 16 1.5
Earth Ground 6 10
Table 2.7
Installation
VLT
®
DriveMotor FCM Series
MG03BA02 - VLT
®
is a registered Danfoss trademark 15
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