414
Technical data
ACH550-01 User's Manual
Control connections
Control connection specifications
Analogue
inputs and
outputs
See section
Hardware description
on page
415
.
Digital inputs
See the footnote under the table in section
Hardware description
on page
415
.
Relays (digital
outputs)
• Max. contact voltage: 30 V DC, 250 V AC
• Max. contact current/power: 6 A, 30 V DC;
1500 VA, 250 V AC
• Max. continuous current: 2 A rms (cos phi = 1),
1 A rms (cos phi = 0.4)
• Minimum current: 10 mA, 12 V DC
• Contact material: Silver-nickel (AgN)
• Isolation between relay digital outputs, test
voltage: 2.5 kV ms, 1 minute.
Terminal
sizes
See below.
Cable
specifications
See section
Control cables
on page
32
.
Frame
size
Control terminals
Max. wire size
1
Tightening torque
mm
2
AWG
N·m
lbf·ft
R1…R6
1.5
16
0.4
0.3
1
Values given for solid wires.
For stranded wires, the maximum size is 1 mm
2
.
00467918.xls C
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