490NAD91103 SQUARE D, 490NAD91103 Datasheet - Page 32

• Manufacturer Part Number: 490NAD91103
• Description: PROFIBUS PLC CONNECTOR, PLUG, 9POS
• Manufacturer: SQUARE D
• Series: NADr

Specifications of 490NAD91103

• Connector Type: Programmable Logic Controller
• Gender: Plug
• No. Of Contacts: 9
• Connector Mounting: Cable
• For Use With: Square D Altivar 71 Profibus DP Drives
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

32
TeSys® U-Line Motor Starters
Communication and Function Modules
Architecture
Stare topology
4
6
To PLC
© 2004 Schneider Electric All Rights Reserved
1
2
1
2
3
Modbus
Series Type Connection
Communication module LULC031 enables the U-Line power base to be connected to the Modbus network. It must
have a 24 Vdc supply and must be used in conjunction with a 24 Vdc control unit, LUC•••BL. It incorporates a
0.5 A, 24 Vdc digital output for local command requirements.
Information carried by the bus depends on the type of control unit used.
For more detailed information, please refer to TeSys
Control Unit
Starter status (ready, running, fault)
Alarms (over current)
Thermal overload alarm
Remote reset via the bus
Indication of motor load
Fault differentiation
Remote programming and monitoring of all functions
“Log” function
“Monitoring” function
Start and Stop commands
Functions performed
3
Description
Modbus Communication Module
®
2
1
Communication Module
Bus topology
√
5
1
2
5 6
®
U-Line User's Manual LU9CD1, on CD-ROM.
1. Communication module LULC031
2. Pre-wired coil connection LU9BN11C
3. Connection cable with one RJ45
4. Modbus hub LU9GC3 with channel
5. T-junction VW3A8306TF••
6. Line terminator VW3A8306R
7. Module status signaling LED
8. 24 Vdc supply connection
9. RJ45 connector RS-485 for Modbus link
10. Programmable digital output
11. Outputs for starter commands
connector at each end VW3A8306R••
connections to PLC and to power base
with RJ45 connectors
(stop - forward start - reverse start)
Item
1
Standard
√
√
Catalog Number
LULC031
Advanced
√
√
√
√
√
√
11
10
Multifunction
9
Weight
lb (kg)
0.176 (0.080)
√
√
√
√
√
√
√
√
√
√
7
8
09/2004