Precision Digital PD8-765 - Manual (Page 6)

PD8 Series Explosion-Proof Instrument Supplemental Manual
6
Table of Figures
Figure 1: Integrated Vigilante II (PD8-154-6 & PD8-158-6) Required
Connections ...................................................................................... 14
Figure 2: Integrated Vigilante II (PD8-154-7 & PD8-158-7) Required
Connections ...................................................................................... 15
Figure 3: Integrated Trident X2 (PD8-765) Required Connections ....... 16
Figure 4: Integrated P RO V U Required Connections ............................... 17
Figure 5: Digital I/O Connections ............................................................ 18
Figure 6: External Switch Contacts ........................................................ 20
Figure 7: ProtEX-MAX Connections to a Serial Converter ................... 21
Figure 8: RS-485 Wiring ........................................................................... 22
Figure 9: RS-485 Two-Wire Multi-Drop Wiring ....................................... 23
Figure 10: General Four-Wire Network Connection .............................. 27
Figure 11: General Two-Wire Network Connection ............................... 27
Figure 12: Enclosure Dimensions – Front View .................................... 30
Figure 13: Enclosure Dimensions – Side Cross Section View ............. 30