III
CONTENTS
1. INTRODUCTION ...................................................................................................... 5
2. WARNINGS ............................................................................................................ 6
3. OVERVIEW ............................................................................................................. 7
4. INSTALLATION ........................................................................................................ 9
5. LIGHT INDICATORS AND COMMANDS .................................................................. 10
6. MAIN SCREEN PAGE ............................................................................................. 11
7. MOTOR SCREEN PAGE .......................................................................................... 12
8. MAIN BOARD INPUTS AND OUTPUTS................................................................... 13
9. EXPANSION INPUTS ............................................................................................. 15
9.1 RS485 expansion ............................................................................................................ 15
9.2 Voltage-free contact expansion ..................................................................................... 15
9.3 Probe input expansion for motor start .......................................................................... 15
9.4 Probe input expansion for water seepage into oil chamber .......................................... 15
9.5 Buffer battery device expansion .................................................................................... 15
9.6 Bluetooth-WIFI expansion ............................................................................................. 16
10. SETTINGS MENU .............................................................................................. 17
11. DIP-SWITCH SETTINGS DISPLAY ....................................................................... 23
11.1 DIP-SWITCH 1 - NO/NC (G/P1 - G/P2 - G.A.) input reversal ........................................... 23
11.2 DIP-SWITCH 2 - Phase sequence control exclusion ........................................................ 23
11.3 DIP-SWITCH 3 - Self-test ................................................................................................ 23
11.4 DIP-SWITCH 4 - Manual push or impulse key ................................................................. 24
12. BOARD SPECIFICATIONS .................................................................................. 25
13. MAIN BOARD WIRING DIAGRAMS ................................................................... 26
13.1 EXPRESS PRO single phase (230V) wiring diagram ........................................................ 26
13.2 EXPRESS PRO three-phase (400V) wiring diagram......................................................... 27
14. EXPANSION WIRING DIAGRAMS ...................................................................... 28
14.1 RS485 expansion ............................................................................................................ 28
14.2 Voltage-free contact expansion ..................................................................................... 28