Table Of Figures; Introduction - Precision Digital Corporation ProtEX-MAX PD8-6210 Instruction Manual

ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual
Serial Communications Overview --------------------- 52
Select Menu (SElEct) ------------------------------------ 53
Signal Conditioning Selection (Functn) ---------- 53
Low-Flow Cutoff (CutofF) --------------------------- 53
Total and Grand Total Count Direction (Count) 54
Analog Output Programming (AoutPr) ----------- 54
Programmable Function Keys User Menu (user) - 55
Internal Source Calibration (ICAL) -------------------- 56
Troubleshooting ----------------------------------------- 57

Table of Figures

Figure 1: Transmitter Supply Voltage Selection ....... 12
Figure 2: Integrated ProVu Required Connections .. 13
Figure 3: Connector Labeling for Fully Loaded PD8-
6210 ...................................................................... 14
Figure 4: Power Connections..................................... 14
Figure 5: Transmitters Powered by Internal Supply 15
Figure 6: Transmitter Powered by Ext. Supply or Self-
Powered ............................................................... 15
Figure 7: Voltage Input Connections ......................... 15
Figure 8: ProtEX-MAX Connections to a Serial
Converter ............................................................. 16
Figure 9. Three-Wire RS485 Connection ................... 16
Figure 10: RS-485 Wiring ............................................ 17

Introduction

The ProtEX-MAX PD8-6210 offers all the functionality of the ProVu PD6210 as a fully FM, CSA,
ATEX, and IECEx approved explosion-proof product. It is an analog input (4-20 mA, 0-5 V, 1-5
V, etc.) digital batch controller specifically designed for single and multi-stage batching applica-
tions. It provides excellent but simple batch control capabilities with features such as preclose
relays and automatic overrun correction for more accurate batches and convenient SafeTouch®
through-glass buttons for simple operation and menu navigation without having to remove the
cover. The preclose deactivates a specific relay before the batch is finished in order to allow
slower fill rates and increased accuracy. Automatic overrun correction keeps the batch size ac-
curate over time and with system wear.
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Service ------------------------------------------------------ 60
Mounting Dimensions --------------------------------- 61
EU Declaration of Conformity ----------------------- 63
Figure 11: RS-485 Two-Wire Multi-Drop Wiring ........ 18
Figure 12: Relay Connections .................................... 19
Figure 13: AC and DC Loads Protection .................... 19
Figure 14: Low Voltage DC Loads Protection ........... 19
Figure 15: F4 Digital Input Connections .................... 20
Figure 16: 4-20 mA Output Connections ................... 20
Figure 17: Interlock Connection ................................. 20
Figure 18: Digital I/O Connections ............................. 21
Figure 19: General Four-Wire Network Connection .. 52
Figure 20: General Two-Wire Network Connection... 52
Figure 21: Enclosure Dimensions - Front View ........ 61
Figure 22: Enclosure Dimensions - Side Cross
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Diagnostics Menu (diag) -------------------------------- 57
Determining Software Version ------------------------- 57
Reset Controller to Factory Defaults ----------------- 57
Factory Defaults & User Settings ---------------------- 58
Troubleshooting Tips -------------------------------------- 59
Section View ......................................................... 61
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