SIEB & MEYER 0SD4S Series, Описание аппаратуры

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Drive Amplifier SD4S
Interface Property Value
Interface type RS422 (5 V)
Encoder supply 5.3 V
max. 500 mA (X6 + X7 together)
5 MHz per track Count frequency
20 MHz after quadruplication
Short-circuit proof Yes
X6 encoder 1
▶
AB encoder, 2.5 Mbaud encoder,
BISS-C, 5 V pulse encoder (compati-
ble with RS422)
Encoder failure monitoring Yes
Interface type RS422 (5 V)
Encoder supply 5.3 V
max. 500 mA (X6 + X7 together)
5 MHz per track Count frequency
20 MHz after quadruplication
Short-circuit proof Yes
X7 encoder 2
▶
AB encoder
▶
encoder emulation
Encoder failure monitoring Yes
Sensor range 0.1 kΩ to 4 kΩ
Max. voltage pin 1 to pin 2 9 V
Sensor current 1.225 mA
Galvanic isolation Simple basic isolation acc.
to DIN EN 61800-5-1
(1)
Supported sensor types PTC
NTC
PT1000
KTY84130
KTY38122
X50 motor temperature
▶
galvanically isolated
(1)
For safe operation with reinforced isolation, the used temperature sensor must
have at least basic isolation acc. to DIN EN 61800-5-1 to the motor winding.
Voltage range: safe input level low
< 9 V
Voltage range: safe input level high >18 V
Electric strength 30 V
Response time 4 ms
Feedback contact: max. load capacity 40 V
DC
/100 mA
Feedback contact: max. operate time < 2 ms
Feedback contact: max. release time < 1 ms
Auxiliary voltage (not suitable for OSSD
supply, see page 83 )
24 V/30 mA
X70 safety (STO)
▶ STO inputs
▶ potential-free feedback contact via
MOSFET relay
OSSD test signals
max
1
ms
OSSD2
max
1 ms
OSSD1
≥ 2 ms
Tab. 4: Technical data of the interfaces
5.6.7 Motor Control
Sampling rate Unit Value
Sampling rate commutation kHz 2 × switching frequency
Sampling rate current control kHz 16
Sampling rate speed control kHz 16
26 Drive System SD4S - Hardware Description