2
INDEX
1. CATALOG DESCRIPTION 03
2. FEATURES 03
3. FRONT FACIA 04
4. PRODUCT DESCRIPTION 04
5. DIMENSIONS 05
6. TECHNICAL SPECIFICATIONS 06
7. EMC, SAFETY & ENVIRONMENTAL 08
8. MEASUREMENT 10
9. DISPLAY 11
10. ACTIVE SET POINT SELECTION 11
11. CONTROL STATES 11
11.1 AUTO MATIC CONTROL (AUTO) 11
11.2 CONTROL OFF (OFF) 11
11.3 BUMPLESS MANUAL/OPEN LOOP CONTROL 11
12. CONTROL ACTIONS 11
12.1 ON/OFF CONTROL 12
12.2 NEUTRAL ZONE ON/OFF CONTROL (nr) 12
12.3 PID CONTROL 12
13. AUTO TUNING 14
14. RAMP AND SOAK 15
14.1 POWER DOWN RESUMPTION MODE (Pwrd) 15
14.2 HOLDBACK (hbck) 15
15. SOFT START 16
16. ALARMS 16
17. PROGRAMMING 18
18. SEVEN SEGMENT DISPLAY 18
19. MENUS 18
20. MODBUS 26
21. MODBUS QUERIES 28
22. CONNECTION DIAGRAMS 43
23. FAQS 44
CAUTION:
1. Always follow instructions stated in this product booklet.
2. Before installation, check to ensure that specifications agree with intended
application.
3. Installation must be done by skilled technician.
4. Automation and controlled devices must be properly installed so that they are
protected against any risk of involuntary actuations.
5. Suitable dampers should be provided in event of excessive vibrations.
Summary of Contents for 151A12B
Page 1: ...1 SERIES PR 69 TEMPERATURE CONTROLLER...
Page 5: ...5 5 0 DIMENSIONS in mm...
Page 43: ...43 22 CONNECTION DIAGRAMS...
Page 46: ...46...
Page 47: ...47...
