| Range Of Product |
Lexium SD3 |
| Product Or Component Type |
Motion stepper drive |
| Device Short Name |
SD328 |
| Supply Voltage Limits |
200…240 V
100…120 V |
| Bus Type |
Fieldbus |
| Format Of The Drive |
Block |
| Network Number Of Phases |
Single phase |
| Us Rated Supply Voltage |
100...120 V - 15...10 %
200...230 V - 15...10 % |
| Supply Voltage Type |
AC/DC |
| Network Frequency Limits |
50…60 Hz - 15...10 %) |
| Communication Interface |
CANopen, Integrated
Analogue input, Integrated
Modbus, Integrated |
| Motor Phase Current |
2.5 A |
| Current Consumption |
3 A 230 V main supply
4 A 115 V main supply
<= 0.2 mA 24 V control voltage |
| Nominal Power |
180 W 115 V
270 W 230 V |
| Short-Circuit Current |
0.5 kA |
| Power Losses |
<= 26 W |
| Associated Fuse Rating |
6 A 115 V
6 A 230 V |
| Overvoltage Category |
III |
| Inrush Current |
60 A |
| Leakage Current |
30 mA <32.81 ft (10 m) IEC 60990-3 |
| Voltage State 0 Guaranteed |
-3...5 V 24 V input signals |
| Voltage State 1 Guaranteed |
15...30 V 24 V input signals |
| Input Current |
10 mA 24 V input signals |
| Input Frequency |
200 kHz signal input ENC_A, ENC_B, ENC_I pulse/direction
400 kHz signal input ENC_A, ENC_B, ENC_I A/B |
| Output Frequency |
400 kHz pulse/direction interface A/B
200 kHz pulse/direction interface pulse/direction |
| Maximum Switching Current |
50 mA 24 V output signals) |
| Voltage Drop |
<1 V 50 mA load 24 V output signals |
| Physical Interface |
2-wire RS 485 Modbus
RS422 - pulse/direction interface
RS422 - signal input ENC_A, ENC_B, ENC_I |
| Output Voltage |
<= 30 V 24 V output signals)
4.75...5.25 V ENC+5V_OUT signal output) |
| Input Voltage |
24 V -15 %/+20 % 24 V control voltage
-10...10 V analogue input signals |
| Residual Ripple |
< 5 % 24 V control voltage) |
| Resistance |
5 kOhm pulse/direction interface)
10 kOhm analogue input signals) |
| Analogue Input Type |
Voltage - 10...10 V 14 bits 0.25 ms |
| Electrical Connection |
Connector RJ45 CANopen interface
Connector RJ45 Modbus interface
Spring terminal CANopen interface |
| Mode Of Transmission |
RTU Modbus |
| Method Of Access |
Slave CANopen |
| Transmission Rate |
125 kbps, 250 kbps, 500 kbps, 1 Mbps CANopen
9600, 19200, 38400 bps Modbus |
| Number Of Addresses |
1…127 CANopen
1…247 Modbus |
| Installed Device |
127 stepper motor drives CANopen
31 stepper motor drives Modbus |
| Data Format |
8 bits, 1 stop, even parity Modbus
8 bits, no parity, 1 stop Modbus
8 bits, no parity, 2 stop Modbus
8 bits, odd parity, 1 stop Modbus |
| Communication Service |
1 PDO configurable CANopen
2 SDOs receive CANopen
2 SDOs send CANopen
3 PDOs as per DSP 402 CANopen
CiA DSP 402 profile CANopen
Diagnostics (08) Modbus
Emergency CANopen
Note guarding, heartbeat CANopen
Read device identification (43) Modbus
Read hold register (03), maximum 63 words Modbus
Read/write multiple registers (23), maximum 63/59 words Modbus
Write multiple registers (16), maximum 61 words Modbus
Write single register (06) Modbus |
| Local Signalling |
1 LED - ERR CANopen
1 LED - RUN CANopen |
| Safety Function |
Safe torque off safety function machine IEC/EN 61800-5-2
Safe torque off safety function machine ISO 13849-1 level d
Safe torque off safety function system process EN/IEC 61508 level SIL2
Safe torque off safety function system process IEC/EN 61800-5-2 |
| Type Of Cooling |
Natural convection |
| Maximum Mechanical Speed |
3000 rpm |
| Height |
5.71 in (145 mm) |
| Width |
2.83 in (72 mm) |
| Depth |
5.51 in (140 mm) |
| Shock Resistance |
15 gn 11 ms EN/IEC 60068-2-27 |
| Product Weight |
2.43 lb(US) (1.1 kg) |
