Main

• Range of product: Modicon Quantum automation platform
  
• Product or component type: Unity processor

Complementary

• Clock frequency: 166 MHz
• Number of slots: 10
  • 6
  • 2
  • 16
  • 4
• Number of racks: 2 - local rack(s)
• Number of distributed I/O stations: 63 stations - 1 rack(s) - 3 Modbus Plus networks
• Number of remote I/O stations:
  • 31 - 2 S908 remote I/O racks
  • 31 - 2 Ethernet Quantum remote I/O racks
  • 16 - 2 Ethernet X80 remote I/O racks
• Discrete I/O number:
  • Unlimited (31 drops of 28 slots max) - Ethernet remote I/O
  • 8000 inputs, 8000 outputs - distributed - per network Modbus Plus
  • Unlimited (26 slots max) - local
  • 31744 inputs, 31744 outputs - remote
• Analogue I/O number:
  • Unlimited (26 slots max) - local
  • 1984 inputs, 1984 outputs - S908 remote I/O
  • Unlimited (31 drops of 28 slots max) - Ethernet remote I/O
  • 500 inputs, 500 outputs - distributed - per network Modbus Plus
• Application specific I/O:
  • Accurate time stamping
  • Counter
  • High-speed interrupt inputs
  • Serial link

Communication

• Service: Ethernet router

• Number of optional modules: 6 (Ethernet, Modbus, Modbus Plus, Profibus DP, Sy/Max)

• Maximum number of connections:

  • 1 (USB)
  • 2 (AS-Interface) - distributed
  • 4 (AS-Interface) - remote
  • 6 (Ethernet TCP/IP) - local
  • 6 (Modbus Plus) - local
  • 6 (Profibus DP) - local
  • 1 (Modbus) - RS232/485 Modbus/ASCII

• Integrated connection type:

  • 1 Modbus Plus
  • 1 Ethernet TCP/IP
  • 1 Modbus
  • 1 USB

Checks

• Process control

Memory

• Description:
  • Expandable 7168 kB - program with PCMCIA card
  • Expandable 8 MB - file storage with PCMCIA card
• Internal RAM: 768 kB

Switch Function

• Key switch memory port: On/off

Application Structure

• 1 cyclic/periodic master task
• 1 periodic fast task
• 128 I/O interrupt tasks
• 128 interrupt tasks
• 32 timer interrupt tasks
• 4 auxiliary tasks

Execution Time per Instruction

• 0.045...0.06 µs on fixed-point arithmetic
• 0.045...0.06 µs on word
• 0.0525...0.075 µs Boolean
• 0.48...0.56 µs floating points

Number of Instructions per ms

• 15 Kinst/ms if 100% Boolean
• 20 Kinst/ms if 65% Boolean and 35% numerical

System Overhead

• 1 ms - master task
• 0.2 ms - fast task

Bus Current Requirement

• 2160 mA

Local Signaling

• 1 LED green for Ethernet activity (COM)
• 1 LED red for Ethernet collision

Electrical Connection

• 1 connector, connector type: RJ45 for connecting Ethernet network
• 1 connector, connector type: RJ45 for connecting Modbus bus
• 1 female connector, connector type: SUB-D 9 for connecting to the Modbus Plus network

Environment

• Product certifications:
  • CE
  • Misc (Marine)
  • GOST
  • CSA
  • UL
• Standards: HazLoc