Schneider-Electric
171CBU78090

Range of produc: Modicon Momentum automation platform

Product or component type: Processor

Integrated connection type: USB port

Concept: Transparent Ready class B

Web services: Home pages; Properties; CPU status

Software designation: Unity Pro

Communication service: Modbus messaging 100 words, 200 I/O message per second

Processor name: Spear 320s

Word length: 32 bit

Supply voltage limits: 4.75…5.25 V

Clock frequency: 333 MHz

Topology: Multidrop Modbus

Communication port protocol: Modbus RS485/RS232 - 1 RJ45 19200 bps - 2-wire

Method of access: Master/slave

Control parameter: CRC-16 for Modbus

Addressing: 1...247 Modbus

Fail state: Safe I/O mode

Memory description: Program memory IEC 3584 kB; Program memory LL984 3584 kB

Register words: 26048

I/O limit processor capacity: 2048 inputs/2048 outputs

Number of devices: 32 Modbus

Exact time for 1 Kinstruction: 83 ns

Local signalling: 1 LED (green) for processor running (RUN); 1 LED (red) for processor or system fault (ERR); 1 LED (red) for I/O module fault (I/O); 1 LED (yellow) for channel 0 operating (CH0); 1 LED (yellow) for channel 1 operating (CH1)

Marking: CE

Current consumption: 500 mA at 5 V DC

module format: Standard

Product mounting: 35 mm symmetrical DIN rail

height: 60.6 mm

Width: 144 mm

Depth: 53.47 mm

Net weight: 0.159 kg

Material: Lexan

Dielectric strength: 0 V not isolated RS485/RS232; 5000 V for 1 minute RS485

product certifications: C-Tick; FM

Standards: EN/IEC 61131-2; CSA C22.2 No 142; UL 508

IP degree of protection: IP20

Shock resistance: 15 gn during 11 ms sinusoidal vibrations

Resistance to electrostatic discharge: 6 kV contact conforming to EN/IEC 61131-2 zone B; 6 kV contact conforming to IACS E10; 8 kV on air conforming to EN/IEC 61000-4-2

Resistance to electromagnetic fields: 15 V/m 80...2700 MHz conforming to EN/IEC 61000-4-3

ambient air temperature for operation: 0…60 °C

Ambient air temperature for storage: -40…85 °C

Relative humidity: 5…96 %

Operating altitude: <= 2000 m

Unit Type of Package 1: PCE

Number of Units in Package 1: 1

Package 1 Height: 7.500 cm

Package 1 Width: 11.100 cm

Package 1 Length: 20.500 cm

Package 1 Weight: 236.000 g

Unit Type of Package 2: S03

Number of Units in Package 2: 8

Package 2 Height: 30.000 cm

Package 2 Width: 30.000 cm

Package 2 Length: 40.000 cm

Package 2 Weight: 2.374 kg

REACh Regulation: Reference contains Substances of Very High Concern above the threshold

EU RoHS Directive: Pro-active compliance (Product out of EU RoHS legal scope)

Mercury free: Yes

China RoHS Regulation: X

RoHS exemption information: Yes

WEEE: The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins