Lenze E84AYCIB - Manual (Page 17)

EDS84AYCIB EN 4.0 - 11/2010
L
17
E84AYCIB communication manual (INTERBUS)
Technical data
General data and operating conditions
4 Technical data
4.1 General data and operating conditions

"Inverter Drives 8400" hardware manual
This manual contains data on the ambient conditions and the electromagnetic
compatibility (EMC) that also apply to the communication module.
Field Values
Order designation • E84AYCIBV (coated version)
• E84AYCIBS: (standard version)
Communication profile INTERBUS
Interfaces • Input (IN): 9-pole Sub-D plug
• Output (OUT): 9-pole Sub-D socket
Communication medium RS485
Network topology Ring
Type of node INTERBUS slave
Number of nodes • 1 master
• 512 slaves
Baud rate 500 kbps or 2 Mbps
(can be set via DIP switch or code)
Max. cable length • 400 m at 500 kbps
• 150 m at 2 Mbps
(between the individual INTERBUS nodes)
Process data words (PD) to be used 0 ... 10: 16 bits/word
(can be set via DIP switch or code)
Parameter data words (PCP) 0, 1, 2, 4: 16 bits/word
(can be set via DIP switch or code)
Max. number of data words 10 (PD + PCP): 16 bits/word
Max. PDU length 64 bytes
INTERBUS identification (module ID) • 3 = 0x3 (PCP 0 words)
• 227 = 0xE3 (PCP 1 word)
• 224 = 0xE0 (PCP 2 words)
• 225 = 0xE1 (PCP 4 words)
Voltage supply External supply via the 2-pole plug connector
• "+": U = 24 V DC (21.6 V - 0 % … 26.4 V + 0 %), I
max
= 180 mA
• "-": Reference potential for external voltage supply
Conformities, approvals CE