Product Information
‑21‑
Table 1–10 Technical specifications of the power supply unit
Item Specifications
Protections Overtemperature protection, power phase loss protection, overvoltage
protection, and braking transistor short circuit detection
HMI Communication/Bus Modbus‑RTU protocol supported: maximum baud rate of 115200 bps; up to 128
nodes; maximum distance of 1000 m
CANopen protocol supported: maximum baud rate of 1 Mbps; up to 127 nodes;
maximum distance of 1000 m
CANlink protocol supported: maximum baud rate of 1 Mbps; up to 63 nodes;
maximum distance of 1000 m
PROFINET RT supported: maximum baud rate of 100 Mbps; full duplex mode; up
to 65535 nodes; maximum distance of 100 m
EtherCAT protocol supported: maximum baud rate of 100 Mbps; full duplex mode;
up to 65535 nodes; maximum distance of 100 m
Analog input AI1 and AI2 are programmable to support ‑10 V to +10 V/0 to 20 mA. Their
resolution is 12‑bit, correction accuracy is 0.3%, and input impedance is 22 kΩ for
voltage input and 500 Ω for current input.
Temperature detection for PT100, PT1000, KTY‑84‑130, and PTC‑130 is available.
Digital input and output DI1 to DI4 are ordinary DIs whose response time is 10 ms. They do no support for
high‑speed pulse input. Their input frequency is lower than 100 Hz. Photocoupler
isolation is supported and they are compatible with bipolar input. The input
impedance is 3.3 kΩ and the effective level input voltage range is 15–30 V
DIO1 to DIO4 are general multifunction input/output terminals, which can be set
by parameters. When they are used as DI terminals, their specifications are
consistent with that of DI1 to DI4. When they are used as output terminals, they
provide the common collector open‑drain output function and cannot be directly
connected to the power supply. A pull‑up resistor is required for connecting them
to the power supply and the impedance is determined by the load requirements.
The maximum output capacity is 24 VDC/50 mA.
Relay output TA‑TB: NC; TA‑TC: NO; Contact capacity: 30 VDC/3 A, 250 VAC/3 A (Cos φ = 0.4)
Operating panel display The standard configuration includes 7‑digit LED digit display, multiple symbol
display, and nine function keys, in which two green digits indicate the axis
number and five white digits indicate the content. The symbols indicate the units
and states.
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