490NAD91103 SQUARE D, 490NAD91103 Datasheet - Page 42

• 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

42
TeSys® U-Line Motor Starters
Dimensions, Mounting, and Schematics
Power Bases, 12 or 32 A
For additional wiring information refer to pages 53 - 56.
Non-reversing 3-phase motor
LUB/LUS
With control unit LUCC or LUCM
Single-phase motor
LUB/LUS
Reverser Blocks
LU2M
Control terminal block
B1 Holding circuit for A1
B3 Holding circuit for A3
Auxiliary Contact Blocks
LUA1D11
53
95
© 2004 Schneider Electric All Rights Reserved
LU2M
54
96
Reversing Block
LUC Control Unit
LUC Control Unit
M
LU2M Reversing Block
LUA1C11
17
95
18
96
13-14 N.O. auxiliary contact
12-22 N.C. auxiliary contact
A1 Forward direction
start input (+ Vdc)
A2 Common input (-
Vdc)
A3 Reverse direction
start input (+ Vdc)
LUA1C20
17
97
Reversing 3-phase motor
LU2B/LU2S
Control terminal block
LU6M—Control terminal blocks
LU6M with pre-wired connector LU9MRC
LU6M Basic internal scheme
18
98
LU6M
LU6M
LU9M RC
Pre-wired coil
LU2B
Reversing Block
Reversing Block
Reversing Block
LUC Control Unit
Auxiliary Contact Function Modules
LUFN20
33
43
34
44
(1)
A1 Forward direction start input (+ Vdc)
A2 Common input (- Vdc)
A3 Reverse direction start input (+ Vdc)
B1 Holding circuit for A1 (direction 1)
B3 Holding circuit for A3 (direction 2)
S1 Momentary input to A1 coil terminal on power base
S2 N.O. holding circuit for A1 to auxiliary contact terminals 13
S3 N.C. reverser electrical interlock to auxiliary contact terminals 21
LU6M
S1 Momentary input to A1 coil
S2 N.O. holding circuit for A1
S3 N.C. reverser electrical interlock
A1 Forward direction start input (+ Vdc)
A2 Common input (- Vdc)
A3 Reverse direction start input (+ Vdc)
B1 Holding circuit for A1 (direction 1)
B3 Holding circuit for A3 (direction 2)
wired Connector
LU9MR1C Pre-
Reversing Block
LUFN11
43
31
A1 Forward direction start input (+ Vdc)
A2 Common input (- Vdc)
A3 Reverse direction start input (+ Vdc)
B1 Holding circuit for A1
B3 Holding circuit for A3
S1 Momentary input to A1 coil terminal on power base
S2 N.O. holding circuit for A1 to auxiliary terminals 13
S3 N.C. reverser electrical interlock to auxiliary terminals 21
44
32
81 Common output from reverser block
82 Forward direction indication output contact
84 Reverse direction indication output contact
LUFN02
31
41
32
42
09/2004