Rockwell Automation 150 USE MN/SMC DIALOG + CONTROLLER - Manual (Page 50)

3-4 Wiring
Terminal Locations (cont.)
Table 3.C Lug Wire Capacity and Tightening Torque
Control Power Control Voltage
Depending upon the catalog number ordered, the SMC Dialog Plus
controller will accept a control power input of:
• 100 – 240V AC, (–15/+10%), 1 phase, 50/60 Hz
• 24V AC, (–15/+10%), 1 phase, 50/60 Hz
• 24V DC, (–20/+10%), 1 phase
Refer to the product nameplate.
Connect control power to the controller at terminals 11 and 12. The
control power requirement for the control module is 40 VA. For
controllers rated 97A
– 1000A, control power is also required for the
heatsink fans as defined in Table 3.D. Depending on the specific
application, additional control circuit transformer VA capacity may
be required.
Table 3.D Heatsink Fan Control Power
Control Wiring
Table 3.E provides the control terminal wire capacity and the
tightening torque requirements. Each control terminal will accept a
maximum of two wires.
Table 3.E Control Wiring and Tightening Torque
SMC
Rating
Lug Kit
Cat. No.
Conductor
Range
Max. No.
Lugs/Pole
Tightening Torque
Line
Side Load
Side
Wire –
Lug
Lug –
Busbar
97–
135A
199-LF1
16–120 mm
2
(#6–4/0 AWG)
3 3
31 N-m
(275 lb-in)
31 N-m
(275 lb-in)
180–
360A
199-LF1
16–120 mm
2
(#6–4/0 AWG)
6 6
31 N-m
(275 lb-in)
31 N-m
(275 lb-in)
500A 199-LG1
25–240 mm
2
(#4–500 AWG)
6 6
42 N-m
(375 lb-in)
45 N-m
(400 lb-in)
650–
720A
199-LG1
50–240 mm
2
(1/0–500 AWG)
9 9
42 N-m
(375 lb-in)
45 N-m
(400 lb-in)
850–
1000A
199-LJ1
50–240 mm
2
[(2) 1/0–500 AWG]
6 6
42 N-m
(375 lb-in)
45 N-m
(400 lb-in)
SMC Rating Heatsink Fan VA
97–360A 45
500A 145
650–1000A 320
Wire Size Torque
0.75–2.5 mm
2
(#18–#14) .8 N-m (7 lb-in.)