Description
E7 200Smart CPU Standard Edition,CPU ST30 Transistor,18DI/12DO,1*RJ45,2*RS485,3*100KHz high-speed pulse, Expandable to 6IO
Overview
- Model Number: E7 288-1ST30-0AA1
- Description: Standard CPU ST30, Transistor type
- Dimensions: 110 x 100 x 81 mm
- Power Consumption: 18W
- Current Available:
- SM Bus: max. 1400mA
- 24V DC: max. 300mA
Memory
- Program Memory: 18 KB
- Data Memory: 12 KB
- Retentive Memory: 10 KB (permanent data preservation)
I/O Capabilities
- Digital Inputs: 18 (sinking/sourcing type)
- Digital Outputs: 12 (Solid-MOSFET, source-type)
- Analog Inputs/Outputs: 56 words input (AI) / 56 words output (AQ)
- High-Speed Counters: 6 total
- Single-phase: 4 at 200kHz, 2 at 30kHz
- Quadrature phase: 2 at 100kHz, 2 at 20kHz
- Pulse Outputs: 3 at 100kHz
- Timers:
- Non-holding: 192
- Holding: 64
- Counters: 256
- Cycle Interrupts: 2, with 1ms resolution (T32, T96)
- Bit Memory: 256 bits
- Interrupt Edges: 4 rising and 4 falling
Communications
- Ethernet:
- 1 port, supporting 10/100 Mbps
- 8 active clients, 8 active servers (PUT/GET protocol)
- 8 active, 8 passive connections (open-type communication)
- Serial Ports:
- 2 x DB9-RS485
- 1 x CM01-RS485-RS232
- Transmission Rates:
- Ethernet: 10/100 Mbps
- RS485: 9600, 19200, 187500 bps, 1200-115200 bps
- Isolation:
- Ethernet: Transformer isolation (1500VDC)
- RS485: No isolation
Power Supply
- Input Voltage: 20.4V to 28.8V DC
- Input Current:
- CPU only: 190mA (without 300mA sensor power supply)
- With sensor: 470mA
- Including CPU and all expansions: 680mA
- Inrush Current: 6A at 28.8V DC
- Sensor Voltage: 20.4V to 28.8V DC
Digital Input
- Number of Inputs: 18
- Input Type: Sinking/Sourcing (IEC Type 1 sinking, except for I0.0 to I0.3)
- Allowable Continuous Voltage: Max. 30VDC
- Surge Voltage: Max. 35V DC (0.5s duration)
- Logic 1 Signal:
- 4V DC minimum for I0.0 to I0.3 and I0.6 to I0.7
- 15V DC at 2.5mA for other inputs
- Logic 0 Signal:
- 4V DC maximum for I0.0 to I0.3 and I0.6 to I0.7
- 5V DC at 1mA for other inputs
- Optical Isolation: 500V AC for 1 minute
Digital Output
- Number of Outputs: 12
- Output Type: Solid-MOSFET (source-type)
- Voltage Range: 20.4V to 28.8V DC
- Surge Current: 8A (100ms max duration)
- Rated Current: 0.5A per output point
- Switching Frequency: Not specified
- Turn-on/Turn-off Delay:
- Qa.0 to Qa.3: Max. 1µs turn-on, 3µs turn-off
- Qa.4 to Qb.3: Max. 50µs turn-on, 200µs turn-off
- Optical Isolation: 500V AC for 1 minute