Detcon 700 Series Remote Sensor/Alarm Relay Module With HART Interface - Manual (Page 3)

700 HART-RAM I.M.
700 HART-RAM I.M. iii
Table of Contents
1. Introduction ..................................................................................................................................................1
1.1 Description.......................................................................................................................................... 1
1.2 Installation .......................................................................................................................................... 1
1.3 Field Wiring........................................................................................................................................ 3
2. Operator Interface.........................................................................................................................................5
3. Set-up and Normal Operation.......................................................................................................................7
3.1 View Sensor Status ............................................................................................................................. 7
3.2 Set AutoSpan Level ............................................................................................................................ 8
3.3 Set Serial ID........................................................................................................................................ 8
3.4 Set-up for Relay Outputs .................................................................................................................... 8
3.5 Signal Output Check ......................................................................................................................... 10
4. HART Interface ..........................................................................................................................................10
5. HART Operation ........................................................................................................................................11
6. HART Operator Interface...........................................................................................................................12
6.1 Device Menu..................................................................................................................................... 12
6.1.1 Primary Variables ......................................................................................................................... 12
6.1.2 Identification................................................................................................................................. 13
6.2 Diagnostics Menu ............................................................................................................................. 14
6.2.1 Device Status ................................................................................................................................ 15
6.2.2 Sensor Status ................................................................................................................................ 15
6.2.3 HART Status ................................................................................................................................ 16
6.3 Device Setup Menu........................................................................................................................... 16
6.3.1 Configuration Setup...................................................................................................................... 16
6.3.2 Calibration .................................................................................................................................... 18
6.3.3 HART Setup ................................................................................................................................. 22
7. HART-RAM Electronics Warranty............................................................................................................23
8. Specifications .............................................................................................................................................23
9. Spare Parts ..................................................................................................................................................24
10. Revision Log ..........................................................................................................................................24
Table of Figures
Figure 1 700 HART-RAM ................................................................................................................................... 1
Figure 2 HART-RAM Mounting ......................................................................................................................... 2
Figure 3 Mounting HART-RAM with 700 Sensor............................................................................................... 2
Figure 4 Exploded View of Assembly ................................................................................................................. 3
Figure 5 Interface connections on terminal board................................................................................................ 3
Figure 6 Installation with 700 Gas Sensor ........................................................................................................... 4
Figure 7 Remote 700 Gas Sensor with HART-RAM........................................................................................... 4
Figure 8 HART-RAM Software Flowchart.......................................................................................................... 6
Figure 9 Hart Interface Connection.................................................................................................................... 11
Figure 10 Primary Variables .............................................................................................................................. 12
Figure 11 Identification...................................................................................................................................... 14
Figure 12 Device Status Screen.......................................................................................................................... 15
Figure 13 FP Configuration Setup...................................................................................................................... 17
Figure 14 FP Calibration Screen ........................................................................................................................ 18
Figure 15 DVM Connection............................................................................................................................... 21
Figure 16 HART Setup....................................................................................................................................... 22