8 electrical requirements, 9 illustrations, 1 devicenet board assembly installation – Flowserve 75 Series DeviceNet Interface User Manual
Page 7
FCD WCAIM2068-00
DeviceNet Interface for Series 75 Electric Valve Actuator
7
8 Electrical Requirements
Table 2 represents approximate current draw (at rated stall torque) in
amperes at various voltages for each motor.
Actual values depend on several variables. For exact values, test the
unit at a particular load.
Table 2: Approximate Current Draw (amps)
Suffix
Code
Duty
Cycle
Voltage
Actuator Size
10
12
15
20
22
23
Blank
20%
120 AC
—
—
0.7
—
—
—
Blank
25%
120 AC
0.7
0.7
—
1.5
1.5
—
2
10%
120 AC
1.5
1.5
—
2.9
2.9
—
4
75%
120 AC
0.3
0.3
—
0.7
0.7
0.7
5
100%
120 AC
0.25
0.25
—
0.5
—
—
Blank
25%
240 AC
0.4
0.4
—
0.9
0.9
—
2
10%
240 AC
0.6
0.6
—
1.3
1.3
—
4
75%
240 AC
0.15
0.15
—
0.3
0.3
0.3
5
100%
240 AC
—
—
—
—
—
—
Table 3: Cycle Time (Sec.)
Actuator Size
Suffix
Code
10
12
15
20
22
23
Blank
5
8
5
5
8
—
2
2.5
4
—
2.5
4
—
4
17, 15
27, 25
—
17, 15
27, 25
25
5
17
27
—
27
—
—
9 Illustrations
9.1 DeviceNet Board Assembly Installation
Table 4
Item
Qty
Description
1
1
DeviceNet Circuit Board
2
2
6-32 Socket Head Cap Screw (1.00")
3
2
Hex Spacers (.50")
4
1
4-40 Round Head Screw (1.50")
5
2
6 Lockwasher
6
2
6-32 Round Head Screw (.25")
7
3
4-40 Round Head Screws (.38")
8
1
Relay Board
9
1
Round Head Screw (1.00") – Reused from switch
mounting
Figure 3: DeviceNet Board Assembly
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