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ABOUT GAS
FAQ - Controllers
1. What is an open collector output?
2. What is an analogue output?
3.What does the term "SPDT" mean in relation to relays?
4.Can I inhibit the relays from operating when I am calibrating the instrument?
5.Where can I find the specifications for the Monicon Controllers?
6.Is there electrical surge protection on Monicon controllers?
7. Where should I connect the cable screen (shield)?
8. Are the Single Channel and Four Channel controllers waterproof?
9. What is the enclosure material on the Single & Four Channel controllers?
10. Is it possible to change the scan rate on the 4 Channel Controller?
11. What mains voltage options are available on Monicon Controllers?
12. Do Monicon Controllers have a battery backup in the event of mains failure?
13. If a fault develops, will the controller indicate this?
14. What is Digital Signal Processing?
15. Can I use third party sensors/detectors with Monicon controllers?
16. What outputs are available on Monicon controllers?
17. What does "Fully Independant Operation" mean on the multichannel controller?
18. What is the RS485 protocol used on Monicon's controllers?
19. Is the 4-20mA signal from Monicon's controllers linear?
20. Is the Multichannel Controller available in sizes other than 3U "Eurocard"?
21. How many channels can I fit in a 19" rack?
22. To what gas concentration should alarm setpoints be set?
23. Can I disable "Overrange latching"
24. What are "Latching" and "Non-Latching" alarms?
25. What are "Normally Energised" and "Normally De-energised" alarms?
26. What are "Enrichment" and "Deficiency" alarms?
27. How do I enter "System Setup" Mode?
28. Does the controller retain the settings I have chosen if the power fails?
29. What detectors can I use on the 4 Channel Gas Monitor?
30. What is the Relay rating on Monicon controllers?
1. What is an open collector output?
2. What is an analogue output?
3.What does the term "SPDT" mean in relation to relays?
4.Can I inhibit the relays from operating when I am calibrating the instrument?
5.Where can I find the specifications for the Monicon Controllers?
6.Is there electrical surge protection on Monicon controllers?
7. Where should I connect the cable screen (shield)?
8. Are the Single Channel and Four Channel controllers waterproof?
9. What is the enclosure material on the Single & Four Channel controllers?
10. Is it possible to change the scan rate on the 4 Channel Controller?
11. What mains voltage options are available on Monicon Controllers?
12. Do Monicon Controllers have a battery backup in the event of mains failure?
13. If a fault develops, will the controller indicate this?
14. What is Digital Signal Processing?
15. Can I use third party sensors/detectors with Monicon controllers?
16. What outputs are available on Monicon controllers?
17. What does "Fully Independant Operation" mean on the multichannel controller?
18. What is the RS485 protocol used on Monicon's controllers?
19. Is the 4-20mA signal from Monicon's controllers linear?
20. Is the Multichannel Controller available in sizes other than 3U "Eurocard"?
21. How many channels can I fit in a 19" rack?
22. To what gas concentration should alarm setpoints be set?
23. Can I disable "Overrange latching"
24. What are "Latching" and "Non-Latching" alarms?
25. What are "Normally Energised" and "Normally De-energised" alarms?
26. What are "Enrichment" and "Deficiency" alarms?
27. How do I enter "System Setup" Mode?
28. Does the controller retain the settings I have chosen if the power fails?
29. What detectors can I use on the 4 Channel Gas Monitor?
30. What is the Relay rating on Monicon controllers?