Lenze E84DGFCA Bedienungsanleitung PDF herunterladen (Seite 16)

Technical data

General data and operating conditions

Lenze · Decentralised frequency inverter 8400 motec (AS-Interface option) · EDS84DMOTASI EN 4.0 - 09/2013

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4 Technical data

4.1 General data and operating conditions

 "Inverter Drives 8400 motec" hardware manual

Here you will find the ambient conditions and information on the electromagnetic

compatibility (EMC) that also apply to the Communication Unit.

Range Values

Order designation • E84DGFCAxNx (AS-i V3)

• E84DGFCAxJx (AS-i V3, Safety)

Communication profile AS-Interface V3.0

Standards / specifications • EN 50295 / IEC 62026-2

• Safety engineering: EN 954-1, EN 13849-1, IEC 61508

(up to safety category 4)

Communication medium Two-wire cable for data and auxiliary power, 2 x 1.5 mm

(without shielding, without terminating impedance)

Interface for communication M12 pins, 5-pole, A-coded

• Contacting of the AS-i cable with penetration technique

• Cable with M12 socket, 5-pole, A-coded

Max. cable length • Max. 100 m without repeater/extender

• Max. 300 m with 2 repeaters/extenders

• Max. 500 m only for star topology with repeater/extender

Bus termination Only required for cable lengths > 100 m

Bus terminating resistors are required at the first and last AS-i node

(implemented in the connector of the bus cable)

Network topology Free topology (line, ring, tree, star)

Type of node Single slave or dual slave

Slave node number • Max. 31 standard slaves

• Max. 62 A/B slaves

Node address area 1 ... 31

Cycle time • max. 5 ms with maximum configuration

• 10 ms when A/B technique is used

• profile-specific with spec 3.0 slaves

Baud rate 167 kbps (gross)

53 kbps (net; data transfer efficiency = 32 %)

Voltage supply External supply via AS-i bus cable

• U = 29.5 ... 31.6 V (according to AS-i specification)

•I

max

= 400 mA

Available digital inputs • 5 dig. inputs with mains supply

• 4 dig. inputs with supply via AS-i bus and missing mains

Conformities, approvals • CE

•UR / cUR

(see also hardware manual)

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