Table of Contents
Safety
Product
Introduction
Information
Information
configuration
•
The default switching frequency is 3kHz for Open-loop and Closed-
loop vector, and 6kHz for Servo.
The maximum cable length is reduced from that shown in Table 14-32
and Table 14-33 if high capacitance motor cables are used. For further
information, refer to section High-capacitance cables on page 76.
14.1.24
Braking resistor values
Table 14-34 Minimum resistance values and peak power rating for
the braking resistor at 40°C (104°F)
Minimum
Model
resistance*
Ω
SPMA1401
5
SPMA1402
5
SPMA1601
10
SPMA1602
10
SPMD1201
2.5
SPMD1202
2.5
SPMD1203
1.9
SPMD1204
1.9
SPMD1401
5
SPMD1402
5
SPMD1403
3.8
SPMD1404
3.8
SPMD1601
10
SPMD1602
10
SPMD1603
6.2
SPMD1604
6.2
* Resistor tolerance: ±10%
** Continuous rating if drive is part of a common DC bus system. In
parallel systems without the DC bus connected, the resistors must be
matched to within ±5%.
14.1.25
Torque settings
Table 14-35 Master drive control and relay terminal data
Model
Connection type
All
Plug-in terminal block
Table 14-36 Drive power terminal data
Model
AC terminals
M10 stud
All
15 N m
Torque tolerance
272
System
Mechanical
Electrical
Getting
Installation
Installation
Started
Instantaneous
Average power
power rating**
for 60s
kW
122
122
122
122
125
125
125
61
61
80
80
122
122
122
122
160
160
160
160
125
125
125
202
165
202
198
Torque setting
0.5 N m 0.4 lb ft
High current DC
Ground terminal
and braking
M10 stud
15 N m
±10%
www.controltechniques.com
Basic
Running
Optimization
parameters
the motor
14.1.26
Electromagnetic compatibility (EMC)
This is a summary of the EMC performance of the drive. For full details,
refer to the Unidrive SP EMC Data Sheet which can be obtained from
the supplier of the drive.
Table 14-37 Immunity compliance
Standard
IEC61000-4-2
Electrostatic
EN61000-4-2
discharge
Radio
kW
IEC61000-4-3
frequency
EN61000-4-3
radiated field
113
61
IEC61000-4-4
Fast transient
EN61000-4-4
burst
61
80
80
IEC61000-4-5
Surges
EN61000-4-5
113
Conducted
IEC61000-4-6
radio
EN61000-4-6
frequency
Voltage dips
IEC61000-4-11
and
EN61000-4-11
interruptions
EN50082-1
Generic immunity standard for the
IEC61000-6-1
residential, commercial and light -
EN61000-6-1
industrial environment
EN50082-2
Generic immunity standard for the
IEC61000-6-2
industrial environment
EN61000-6-2
EN61800-3
Product standard for adjustable
IEC61800-3
speed power drive systems
EN61800-3
(immunity requirements)
1
See section Surge immunity of control circuits - long cables and
connections outside a building on page 86 for control ports for possible
requirements regarding grounding and external surge protection
Emission
The drive contains an in-built filter for basic emission control. An
additional optional external filter provides further reduction of emission.
The requirements of the following standards are met, depending on the
motor cable length and switching frequency.
Key (shown in decreasing order of permitted emission level):
E2R
EN 61800-3 second environment, restricted distribution
(Additional measures may be required to prevent interference)
E2U
EN 61800-3 second environment, unrestricted distribution
I
Industrial generic standard EN 50081-2 (EN 61000-6-4)
EN 61800-3 first environment restricted distribution (The
following caution is required by EN 61800-3)
This is a product of the restricted distribution class according
to IEC 61800-3. In a residential environment this product may
cause radio interference in which case the user may be
required to take adequate measures.
CAUTION
R
Residential generic standard EN 50081-1 (EN 61000-6-3)
EN 61800-3 first environment unrestricted distribution
SMARTCARD
Onboard
Advanced
Technical
operation
PLC
parameters
Type of
Test specification
immunity
6kV contact
discharge
8kV air discharge
10V/m prior to
modulation
80 - 1000MHz
80% AM (1kHz)
modulation
5/50ns 2kV transient
at 5kHz repetition
frequency via
coupling clamp
5/50ns 2kV transient
at 5kHz repetition
frequency by direct
injection
Common mode 4kV
1.2/50 μ s waveshape
Differential mode
2kV
1.2/50 μ s waveshape
Lines to ground
10V prior to
modulation
0.15 - 80MHz
80% AM (1kHz)
modulation
-30% 10ms
+60% 100ms
-60% 1s
<-95% 5s
Unidrive SPM User Guide
UL Listing
Diagnostics
Data
Information
Application
Level
Module
Level 3
enclosure
(industrial)
Module
Level 3
enclosure
(industrial)
Level 4
Control lines
(industrial
harsh)
Level 3
Power lines
(industrial)
AC supply
lines:
Level 4
line to ground
AC supply
lines:
Level 3
line to line
Signal ports
Level 2
1
to ground
Control and
Level 3
power lines
(industrial)
AC power
ports
Complies
Complies
Meets immunity
requirements for first and
second environments
Issue Number: 3
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