Siemens ET8 Series Manuel d'utilisateur télécharger pdf (Page 6)

G3 Electronics

00497GB-2009/R01

X024 - 6

www.asconumatics.eu

DeviceNet™

DeviceNet™ is an open bus fieldbus communication

system developed by Allen-Bradley based on Controller

Area Network (CAN) technology. The governing body for

DeviceNet™ is the Open DeviceNet™ Vendors Association

(ODVA). The ODVA controls the DeviceNet™ specification

and oversees product conformance testing.

Numatics’ G3 DeviceNet™ nodes have an integrated

graphic display and are capable of addressing combinations

of up to 544 Inputs / Outputs.

They have been tested and approved for conformance by

the ODVA.

More information about DeviceNet™ and the ODVA can be

obtained from the following WEB site:

www.odva.org

Technical Data

ELECTRICAL DATA VOLTAGE CURRENT

Node Power at Max. Brightness 24 VDC +/- 10% 0.070 Amps

BUS Power 11-25 VDC 0.025 Amps

Valves & Discrete I/O 24 VDC +/- 10% 8 Amps Maximum

Power Connector Single key 4 pin 7/8" MINI type (male)

Communication Connector Single key 5 pin 7/8" MINI type (male)

LED's Module Status and Network Status

OPERATING DATA

Temperature Range (ambient) -23º to +50º C

Humidity 95% relative humidity, non-condensing

Vibration / Shock IEC 60068-2-27, IEC60068-2-6

Moisture Protection IP65, IP67 (with appropriate assembly and termination)

CONFIGURATION DATA

Graphic Display Display used for setting Node Address, Baud Rate, Fault / Idle Actions, DeviceNet QuickConnect and all other system settings.

MCM (Manual Conﬁ guration Module) Optional module containing DIP switches for setting node address and baud rate.

ARM (Auto Recovery Module) Optional module that contains automatic recovery of system setting in the event of total or partial system failure.

Maximum Valve-Solenoid Outputs 32

Maximum Addressable I/O Points Various combinations of 544 inputs / outputs (1200 bits)

NETWORK DATA

Supported Baud Rates 125K Baud, 250K Baud, 500K Baud, with Auto-Baud detection

Supported Connection Type Polled, Cyclic, Change of State (COS) and combination Message Capability

Bus Connector Single key 5 pin 7/8" MINI type (male)

Diagnostics Power, short, open load conditions and module health are monitored

Special Features Supports Auto-Device Replacement (ADR) and fail-safe device settings

WEIGHT

DeviceNet Communication Module 252g / 8.9 oz.

DESCRIPTION

REPLACEMENT

PART NUMBER

DeviceNet

communications

module (node)

240-180

DeviceNet™

COMM MALE

Pin 1 = Shield

Pin 2 = V+ (24 VDC)

Pin 3 = V- (Ground)

Pin 4 = CAN_H

Pin 5 = CAN_L

POWER MALE

Pin 1 = +24 VDC (valves & out)

Pin 2 = +24 VDC (node & in)

Pin 3 = 0 VDC (node & in)

Pin 4 = 0 VDC (valves & out)

1 2 3 4 5 6 7 8 9 10 11 ... 35 36

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Siemens ET8 Series Manuel d'utilisateur Page 6

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