WWW.CONTROLTECHNIQUES.COM
WWW.CONTROLTECHNIQUES.COM
DIGITAX HD MINIMUM SIZE MAXIMUM PERFORMANCE
KEY SERVO FEATURES
Servo Series
M753 EtherCAT
M751 Base
M750 EtherNet
M754 MCi
Onboard Communications
2-port EtherCAT switch
2-port RS485
2-port EtherNet switch
2-port EtherNet switch
Modbus TCP/IP, EtherNet/IP, PROFINET RT
Fieldbus
EtherCAT
Modbus RTU
Modbus TCP/IP
Real Time Motion
EtherCAT (CoE)
None
RTMoE
RTMoE
Analog I/O
1 Analog Input ± 10V, 12 bits (11 bits + sign)
Interface
Digital I/O
2 DI, 2 DO (100 mA), 1 motor brake output (1 A, max 1.3 A)
Pulse Train Input
Frequency/Direction 5 V differential, 500 kHz
Encoder Feedback
2 x Encoder input and 1 simulated encoder output
1.5 A – 16 A with 48 A peak | 200 V | 400 V | 0.25 kW - 7.5 kW
Supported Encoders
Resolver, Quadrature, AB Servo, SinCos, EnDat (2.1/2.2), SSI, BiSS, Hiperface
Safety
2 x Safe Torque Off (STO) via terminal, PLe, SIL3
Downsize cost and upsize floor space. With a tiny footprint but exceptional power density, Digitax HD is one of the smallest servo drives on the market today. Build the most compact cabinets possible.
V/F, Open loop vector, RFC-A(Sensorless or with feedback ‘Closed Loop’), RFC-S(Sensorless or with feedback ‘Closed Loop’)
Motor Control Modes
Control Modes
Position control, speed control, torque control
Control
Stationary autotune for permanent magnet motors
Control Features
Advanced bi-quad filters for suppression of mechanical resonances
Advanced Motion Controller
MCi
Parameterised motion
Programmable motion
The market’s narrowest servo drive • Digitax HD is just 40mm (1.6 in) wide • 25 drives, up to 16A per drive, can fit in just 1 metre(40 in) of cabinet space
1.5 Axes
Up to 5 Axes
Motion
Positioning digital lock control camming
Positioning digital lock control
Onboard Intelligence
Real-time tasks
Onboard PLC
Onboard Machine Controller
PLC
IEC61131-3 programming (IL, LD, FBD, SFC, ST, CFC)
Current Loop Update: 62 µs
Update Rates
Speed Loop Update: 250 µs
Position Loop Update: 250 µs
40mm (1.6 in)
Typical competitors
*Closed-loop Overload: Maximum closed loop peak current for 0.25 s (from cold: 300 % for 8 s or 200 % for 60 s)
Performance
Overload
Drive dimensions
*Open-loop Overload: Maximum open loop peak current for 8 s (from cold: 150 % for 100 s)
Max Output Frequency
550 Hz (RFC-A and RFC-S) 599 Hz (Open Loop)
Nominal current @ 400V
Peak current @ 400V
Configurable range: 2, 3, 4, 6, 8, 12, 16 kHz
Frame size
Dimensions H x W x D mm (in)
Weight kg (lb)
Switching Frequency
Default: 8kHz
1
233 x 40 x 174 (9.17 x 1.57 x 6.85)
0.75 (1.65)
4.2A
12.6A
2
278 x 40 x 174 (11.0 x 1.57 x 6.85)
1.3 (3.0)
10.5A
31.5A
RFC-S: Rotor Flux Control for Synchronous (permanent magnet brushless) motors RFC-A: Rotor Flux Control for Asynchronous (induction) motors * The stated percentages apply only to three phase continuous current
3
328 x 40 x 174 (12.9 x 1.57 x 6.85)
1.5 (3.3)
16A
48A
Just 40 mm (1.6 in)
170
171
Made with FlippingBook Publishing Software