PRECISION DIGITAL PD8-7000 Series, Instruction Manual

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ProtEX-MAX PD8-7000 Explosion-Proof Temperature Meter Instruction Manual
3
Table of Contents
Table of Contents ----------------------------------------- 3
Table of Figures ------------------------------------------- 4
Introduction ------------------------------------------------- 4
Ordering Information ------------------------------------ 5
Specifications ---------------------------------------------- 6
General ------------------------------------------------------------ 6
Temperature Input --------------------------------------------- 7
Relays ------------------------------------------------------------- 7
Isolated 4-20 mA Output ------------------------------------ 8
Serial Communications -------------------------------------- 8
Digital Inputs & Outputs ------------------------------------- 8
MeterView Pro -------------------------------------------------- 8
Product Ratings and Approvals; ------------------------- 9
Compliance Information ------------------------------ 10
Safety ------------------------------------------------------------ 10
Electromagnetic Compatibility -------------------------- 10
Safety Information -------------------------------------- 11
Installation ------------------------------------------------ 11
Unpacking ------------------------------------------------------ 11
Pre-Installed Conduit/Stopping Plug ------------------ 12
Mounting ------------------------------------------------------- 12
Cover Jam Screw -------------------------------------------- 12
Connections --------------------------------------------------- 13
Required & Factory Wired Connection --------------- 13
Connectors Labeling -------------------------------------- 14
Power Connections --------------------------------------- 14
Signal Connections --------------------------------------- 15
Connections for Averaging RTD Sensors ----------- 16
Serial Communications Connections ----------------- 16
Using P
RO
V
U
Serial Adapters --------------------------- 18
Relay Connections ---------------------------------------- 19
Switching Inductive Loads ------------------------------- 19
F4 Digital Input Connections ---------------------------- 20
4-20 mA Output Connections --------------------------- 20
Power Supply for Analog Output Loop or Other
Uses ---------------------------------------------------------- 20
Interlock Relay Feature ---------------------------------- 20
Digital I/O Connections ----------------------------------- 21
External Switch Contacts -------------------------------- 21
Setup and Programming ------------------------------ 22
SafeTouch ® Buttons ---------------------------------------- 22
Front Buttons and Status LED Indicators ----------- 23
MeterView ® Pro Software --------------------------------- 24
MeterView Pro Installation ------------------------------ 24
Display Functions & Messages ------------------------- 25
Main Menu ----------------------------------------------------- 27
Setting Numeric Values ----------------------------------- 27
Setting Up the Meter (
setup
) ----------------------------- 28
Setting the Input Signal (
Input
) ----------------------- 29
Selecting the Temperature Scale (
F or C
) --------- 29
Setting the Decimal Point (
dEc pt
) ------------------- 29
Setting the Display Parameter & Intensity (
dsplay
)
----------------------------------------------------------------- 29
Setting the Input Units or Custom Tags (
units
) --- 30
Setting the Relay Operation (
relay
) ----------------- 30
Setting the Relay Action ---------------------------------- 31
Programming Set and Reset Points ------------------ 31
Setting Fail-Safe Operation ----------------------------- 31
Programming Time Delay ------------------------------- 31
Relay Action for Loss of Input (Input Break) -------- 31
Relay and Alarm Operation Diagrams ---------------- 32
High Alarm Operation (Set > Reset) ------------------ 32
Low Alarm Operation (Set < Reset) ------------------ 32
High Alarm with Fail-Safe Operation (Set > Reset)
----------------------------------------------------------------- 32
Low Alarm with Fail-Safe Operation (Set < Reset) 32
Pump Alternation Control Operation ------------------ 33
Relay Sampling Operation ------------------------------ 33
Signal Loss or Input Break Relay Operation ------- 34
Time Delay Operation ------------------------------------ 34
Relay Operation Details ----------------------------------- 35
Overview ----------------------------------------------------- 35
Relays Auto Initialization -------------------------------- 35
Fail-Safe Operation --------------------------------------- 35
Front Panel LEDs ----------------------------------------- 35
Latching and Non-Latching Relay Operation ------- 36
Non-Latching Relay (
Auto
) ----------------------------- 36
Non-Latching Relay (
A-nman
) -------------------------- 36
Latching Relay (
LatcH
) ---------------------------------- 36
Latching Relay (
Lt-Clr
) --------------------------------- 36
Acknowledging Relays ----------------------------------- 37
Setting Up the Interlock Relay (Force On) Feature 37
Scaling the 4-20 mA Analog Output (
Aout
) --------- 38
Reset Menu (
reset
) ----------------------------------------- 38
Control Menu (
Contrl
) ------------------------------------- 38
Setting Up the Password (
pass
) ------------------------ 39
Protecting or Locking the Meter ----------------------- 39
Making Changes to a Password Protected Meter - 39
Disabling Password Protection ------------------------ 39
Advanced Features Menu -------------------------------- 40
Advanced Features Menu & Display Messages --- 40
Offset Adjust (
Adjust
) ----------------------------------- 41
Recalibration of the Meter (
t CAL
) -------------------- 42
Noise Filter (
filter
) ------------------------------------- 43
Noise Filter Bypass (
bypass
) --------------------------- 43
Rounding Feature (
round
) ------------------------------ 43
Modbus RTU Serial Communications (
serial
) --- 43
Serial Communications Overview --------------------- 44
Select Menu (
SElect
) ------------------------------------ 45
Analog Output Programming (
AoutPr
) -------------- 45
Programmable Function Keys User Menu (
user
) - 46
Internal Temperature Calibration (
ICAL
) ------------ 47
Meter Operation ------------------------------------------ 49
Front Buttons Operation ---------------------------------- 49
SafeTouch ® Buttons ---------------------------------------- 49
F4 Operation -------------------------------------------------- 50
Maximum/Minimum Readings --------------------------- 50
Troubleshooting ----------------------------------------- 51
Diagnostics Menu (
diag
) ---------------------------------- 51
Determining Software Version ------------------------- 51
Reset Meter to Factory Defaults ------------------------ 51