Emerson Process Management 3420 Carbon Monoxide Alarm User Manual


 
ii Contents
Table of Contents Reference, Installation, and Operations Manual
June 2013 3-9000-743 Rev S
2.4 Electronic specifications................................................................................25
2.4.1 Power specifications...........................................................................................25
2.4.2 Temperature ......................................................................................................25
2.4.3 Inputs.................................................................................................................25
2.4.4 Outputs..............................................................................................................25
2.4.5 Communications................................................................................................25
2.5 Hardware features.........................................................................................26
2.5.1 Inputs.................................................................................................................26
2.5.2 Outputs..............................................................................................................26
2.5.3 Status Indicators.................................................................................................29
2.6 Communications...........................................................................................35
2.7 Safety ..........................................................................................................37
2.8 FCC Compliance............................................................................................38
Section 3: Installation
3.1 Installation instructions.................................................................................39
3.2 Daniel 3400 Series Ultrasonic Flow Meter lifting instructions and precautions....41
3.2.1 Use of appropriate safety engineered swivel hoist rings in meter end flanges .....43
3.2.2 Safety precautions using safety engineered swivel hoist rings.............................44
3.2.3 How to obtain safety engineered swivel hoist rings.............................................47
3.2.4 Using appropriately rated lifting slings on Daniel Ultrasonic Meters....................48
3.3 Mechanical installation..................................................................................51
3.3.1 Meter body installation.......................................................................................51
3.3.2 Mounting requirements for heated or cooled pipelines ......................................53
3.3.3 Accessing the Daniel 3400 Series Ultrasonic Flow Meter components ................53
3.3.4 Transducer cables/appropriate transducer .........................................................57
3.3.5 For systems using explosion-proof conduit.........................................................58
3.3.6 For systems that use flame-proof cable...............................................................59
3.4 Wiring and Connections ................................................................................60
3.5 Hardware Switch Settings ..............................................................................66
3.5.1 Communication settings ....................................................................................73
3.5.2 Frequency and Digital Output switch settings.....................................................79
3.5.3 Option Board analog inputs switch settings........................................................80
3.5.4 Series 100 Option Board analog output switch settings......................................83
3.5.5 Series 100 Plus Option Board Analog Input switch settings.................................84
3.5.6 Series 100 Plus Option Board Analog Output switch settings..............................86
3.5.7 DHCP server switch settings ...............................................................................88
3.5.8 Configuration protection switch settings............................................................88
3.6 Security seal installation................................................................................88
3.6.1 End cap security seal installation.........................................................................89
3.6.2 Upper electronics housing to base unit security seal ...........................................90
3.6.3 Transducer assembly security seal installation ....................................................91