Install Instructions
Table Of Contents
- Table of Contents
- Safety Information
- About the Book
- Before You Begin
- Steps for Setting Up
- Upstream Protective Device
- Technical Data
- Installation
- Drive mounting generalities
- Specific recommendations for mounting in an enclosure
- Position of the charging LED
- Opening the drive to access terminals
- Wiring recommendations
- Power terminals
- Control terminals and switches
- Installing option card
- Use on an impedance grounded (IT) system
- Electromagnetic compatibility (EMC)
- Checking the Installation
- Recommended branch circuit protection devices
- Maintenance
- Migration ATV21 --> ATV212
S1A53832 03/2019 61
Arrangement
VIA U
VIB U
I
PTC
SW100
Sink
PLC FM
Source
SW102
IU
SW101
Term
SW103
FLA
FR
RES PLC P24
BAGNDSCR
PP CCVIA VIB
CC FM
FLB FLC RYA RYC
y 2.5 mm
y 0.098 in
Control terminal wire size and torque:
Applicable wire size:
- Screw terminals : 0.75 to 2.5 mm² (AWG 18 to 14)
- Spring terminals : 0.2 to 1 mm² (AWG 24 to 16)
Tightening torque:
0.5 to 0.6 N·m (4.4 to 5.3 lb-in)
(1) When SW100 is set to PTC, VIB is configured as PTC
input connected to the 3.3 k internal resistor. Connect
the PTC probe between CC and VIB terminals.
If the 3.3 k internal resistor does not suit the in-
stallation, regarding to the PTC resistor value, set
SW100 to VIB, connect the PTC probe between
CC and VIB terminals and add an external resistor
between PP and VIB terminals.
Switch Factory
Setting
SW100
VIA voltage/current selection
VIB voltage/PTC selection (1)
Voltage (U)
Voltage (U)
SW101
(FM voltage/ current selection) Voltage (U)
SW102
Selection of logic type Source
SW103
Selection of communication
terminal resistor (2)
no resistor
(2) When SW103 is set to Term, internal 120 termination resistor is connected between A and B terminals.
Term
1 spring terminals, see 1a
2 screw terminals
1
2
2
RJ45
Open Style
connector
1a
1