PRECISION DIGITAL PD2-6262 Manuals

Manuals and User Guides for PRECISION DIGITAL PD2-6262. We have 1 PRECISION DIGITAL PD2-6262 manual available for free PDF download: Instruction Manual

PRECISION DIGITAL PD2-6262 Instruction Manual (64 pages)

Helios Large Display Dual Analog Input Rate/Totalizer

Brand: PRECISION DIGITAL | Category: Monitor | Size: 4 MB

Table of Contents
3
Table of Figures
4
Introduction
4
Ordering Information
5
Specifications
5
General
5
Dual Process Input
6
Dual Rate/Totalizer
7
Relays
7
Isolated 4-20 Ma Transmitter Output
8
RS485 Serial Communications Terminal
8
Modbus ® RTU Serial Communications
8
Digital Input & Output Terminal
8
Safety Information
9
Installation
9
Unpacking
9
Wall Mounting Instructions
10
Mounting Dimensions
10
Figure 1. Meter Mounting Holes
10
Figure 2. Meter Dimensions - Side View
10
Figure 3. Meter Dimensions - Front View
10
Pipe Mounting Instructions
11
Figure 4. Vertical Pipe Mount Assembly
11
Figure 5. Horizontal Pipe Mount Assembly
11
Transmitter Supply Voltage Selection (P+, P-)
12
Connections
12
Figure 6. Transmitter Supply Voltage Selection
12
Connectors Labeling
13
Power Connections
13
Figure 7. Connector Labeling for Fully Loaded PD2-6262
13
Figure 8. Power Connections
13
Signal Connections
14
Figure 9. Transmitters Powered by Internal Supply
14
Figure 10. Transmitter Powered by Ext. Supply or Self-Powered
14
Figure 11. Voltage Input Connections
14
Modbus RTU Serial Communications
15
Relay Connections
15
Switching Inductive Loads
15
Figure 12. Relay Connections
15
Figure 13. AC and DC Loads Protection
15
Figure 14. Low Voltage DC Loads Protection
15
RS485 Output Connections
16
Figure 15. RS-422 or RS-485 Wiring
16
Figure 16. RS-485 Two-Wire Multi-Drop Wiring
17
Figure 17. Connections for RS485 Connector to Serial Converter
17
Figure 18. Three-Wire RS485 Connection
17
Digital I/O Connections
18
F4 Digital Input Connections
18
Figure 19. Digital Input and Output Connections
18
Figure 20. F4 Digital Input Connections
18
4-20 Ma Output Connections
19
Analog Output Transmitter Power Supply
19
Interlock Relay Feature
19
External Analog Output Connection
19
Figure 21. 4-20 Ma Output Connections
19
Figure 22. Interlock Connections
19
Setup and Programming
20
Overview
20
Programming Buttons and Status LED Indicators
21
Meterview ® Pro Software
22
Meterview Pro Installation
22
Display Functions & Messages
23
Main Menu
27
Setting Numeric Values
27
Setting up the Meter (Setup)
28
Setting the Input Signal (Input)
29
Setting the Totalizer Features (Total)
29
Setting the Rate, Total, & Grand Total Units/Tags (Units)
30
Setting the Decimal Point (Dec Pt)
30
Programming the Rate/Totalizer (Prog)
31
Setting the Display Parameter & Intensity (Dsplay)
35
Setting the Relay Operation (Relay)
36
Setting the Relay Assignment (Assign)
37
Setting the Relay Action
37
Programming Set and Reset Points
37
Setting Fail-Safe Operation
38
Programming Time Delay
38
Relay Action for Loss of 4-20 Ma Input (Loop Break)
38
Relay and Alarm Operation Diagrams
38
High Alarm Operation (Set > Reset)
38
Low Alarm Operation (Set < Reset)
38
High Alarm with Fail-Safe Operation (Set > Reset)39
39
Low Alarm with Fail-Safe Operation (Set < Reset)
39
Pump Alternation Control Operation
39
Relay Sampling Operation
40
Signal Loss or Loop Break Relay Operation
40
Time Delay Operation
40
Relay Operation Details
41
Overview
41
Relays Auto Initialization
41
Fail-Safe Operation
41
Front Panel Leds
41
Latching and Non-Latching Relay Operation
42
Non-Latching Relay (Auto)
42
Non-Latching Relay (A-Man)
42
Latching Relay (Latch)
42
Latching Relay (Lt-Clr)
42
Acknowledging Relays
43
Pump Alternation Control Applications (Altern)
43
Figure 23. Acknowledge Relays W/Function Key or Digital Input
43
Setting up the Interlock Relay (Force On) Feature
45
Scaling the 4-20 Ma Analog Output (Aout)
46
Reset Menu (Reset)
46
Control Menu (Contrl)
46
Setting up the Password (Pass)
47
Protecting or Locking the Meter
47
Total Reset Password & Non-Resettable Total
47
Making Changes to a Password Protected Meter
48
Disabling Password Protection
48
Advanced Features Menu
49
Advanced Features Menu & Display Messages
49
Noise Filter (Filter)
51
Noise Filter Bypass (Bypass)
51
Rounding Feature (Round)
52
Modbus RTU Serial Communications (Serial)
52
Select Menu (Select)
53
Signal Input Conditioning (Functn)
53
Math Function (Math)
54
Math Constants (Const)
55
Low-Flow Cutoff (Cutoff)
55
Totalizer Count Up/Down (Count)
55
Analog Output Programming (Aoutpr)
55
Programmable Function Keys User Menu (User)
56
Internal Source Calibration (ICAL)
58
Meter Operation
59
Button Operation
59
Function Key Operation
59
Digital Input Operation
59
Maximum/Minimum Readings
60
Troubleshooting
60
Diagnostics Menu (Diag)
60
Determining Software Version
60
Reset Meter to Factory Defaults
61
Factory Defaults & User Settings
61
Troubleshooting Tips
63

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