7
USER INTERFACE BOARD
USER INTERFACE BOARD
Figure 3: UIB (User Interface Board)
1AS Controllers
3AS Controllers
Switch
Input
Switch
Input
Indicator
Transducer
Input
Transducer
Jumper
Drive
Settings
Pressure
Adjust
Controller
Status
Indicator
Motor
Controller Model
➁
Circuit Generator
➃
HP Voltage
➀
1AS15 3AS20 3AS30 3AS50
Breaker
➂
(VA)
½
230
2200
200
¾
230
15
2900
200
1
230
3500
200
1½
230
20
4400
200
2
230
6100
200
30
230
3
200
8100
40
5
230
50
13300
200
Table 3: Controller, Breaker, Generator Sizing
Table 4: Service Factor Amps – All Motors
➀
Supply voltage must be 196 VAC –
265 VAC.
➁
Shaded areas indicate which controller
models can be used with which motors.
Lighter shading indicates combinations
where controller will limit peak performance
to 85% of catalog value for pump/motor.
➂
Circuit Breaker or Dual Element Time Delay
Fuse Size (Amps) protecting branch circuit
supplying controller.
➃
Minimum size of single phase 240 V genera-
tor required.
230 Volt
200 Volt
HP
1Ø 2-Wire
1Ø 3-Wire
3Ø
3Ø
CentriPro
1
Franklin Grundfos CentriPro Franklin Grundfos CentriPro Franklin Grundfos CentriPro Franklin
½
4.7/4.7 6
6 6.3 6
6 N/A N/A N/A N/A N/A
¾
6.4/6.2 8 8.4 8.3 8 8.4 3.9 3.8 N/A 4.5 4.4
1
9.1/8.1
9.8 9.8 9.7 9.8 9.8 4.7 4.7 N/A 5.5 5.4
1½ 11.0/10.4 13.1
2
13.1
2
11.1 11.5 11.6 6.1 5.9 7.3 7.2 6.8
2 N/A N/A N/A 12.2 13.2
2
13.2
2
7.6 8.1 8.7 8.8 9.3
3 N/A N/A N/A N/A N/A N/A 10.1 10.9 12.2 12 12.5
5 N/A N/A N/A N/A N/A N/A 17.5 17.8 19.8
2
20.2
2
20.5
2
1. CentriPro 2-Wire motors have Generation 1 and Generation 2 amp ratings, see motor nameplate or motor data sticker that was supplied with motor.
2. Amps are higher than controller overload range - use of these motors will limit current and provide reduced performance.
