Bindicator PRD1000 User manual

www.bindicator.com
PRD1000 Analog Input Process Meter
Instruction Manual
For use with Bindicator Model TDR-2000
0-20 mA, 4-20 mA, 0-5 V, 1-5 V, and ±10 V Inputs
NEMA 4X, IP65 Front
Universal 85-265 VAC, or 12/24 VDC Input Power Models
Large Dual-Line 6-Digit Display, 0.60" & 0.46"
Dual-Scale for some Level Applications – Single Input
Sunlight Readable Display Models
Isolated 24 VDC Transmitter Power Supply
Signal Input Conditioning for Flow & Round Horizontal Tanks
Programmable Display & Function Keys
32-Point, Square Root, or Exponential Linearization
Multi-Pump Alternation Control
2 Relays Option
RS-485 Serial Communication Options
Tare Function
Modbus
®
RTU Communication Protocol Standard
Custom configuration available from Bindicator
O
Or rd de er r
f fr ro om m: :
C
C
A
A
B
Br ri ig gg gs s C Co om mp pa an ny y
622 Mary Street; Suite 101; Warminster, PA 18974
Phone: 267
-
673
-
8117 - Fax: 267
-
673-8118
Sa[email protected]
- www.cabriggs.com

PRD1000 Analog Input Process Meter Instruction Manual
2
Disclaimer
The information contained in this document is subject to change
without notice. Bindicator makes no representations or warranties
with respect to the contents hereof and specifically disclaims any
implied warranties of merchantability or fitness for
a particular purpose.
CAUTION: Read complete
instructions prior to
installation and operation
of the meter.
WARNING: Risk of
electric shock or
personal injury.
Warning!
This product is not recommended for life support
applications or applications where malfunctioning
could result in personal injury or property loss.
Anyone using this product for such applications
does so at his/her own risk. Bindicator shall not
be held liable for damages resulting from such
improper use.
Limited Warranty
Bindicator warrants this product against defects in material or
workmanship for the specified period under “Specifications” from the
date of shipment from the factory. Bindicator’s liability under this
limited warranty shall not exceed the purchase value, repair, or
replacement of the defective unit.
Registered Trademarks
All trademarks mentioned in this document are the property of their
respective owners.
© 2013 Bindicator. All rights reserved.
www.bindicator.com
!

PRD1000 Analog Input Process Meter Instruction Manual
3
Table of Contents
INTRODUCTION ------------------------------------------------------------ 7
ORDERING INFORMATION --------------------------------------------- 7
SPECIFICATIONS---------------------------------------------------------- 8
General-------------------------------------------------------------------------------8
Process Input -------------------------------------------------------------------- 10
Relays ------------------------------------------------------------------------------ 11
Modbus®RTU Serial Communications---------------------------------- 12
COMPLIANCE INFORMATION---------------------------------------------- 13
Safety ------------------------------------------------------------------------------- 13
Electromagnetic Compatibility--------------------------------------------- 13
SAFETY INFORMATION ------------------------------------------------14
INSTALLATION ------------------------------------------------------------15
Unpacking------------------------------------------------------------------------- 15
Panel Mounting Instructions------------------------------------------------ 15
Mounting Dimensions ------------------------------------------------------- 17
Configuration for 12 or 24 VDC Power Option------------------------ 18
Connections---------------------------------------------------------------------- 19
Connectors Labeling--------------------------------------------------------- 20
Power Connections ---------------------------------------------------------- 20
Signal Connections ---------------------------------------------------------- 21
Modbus RTU Serial Communications ----------------------------------- 22
Relay Connections ----------------------------------------------------------- 22
Switching Inductive Loads-------------------------------------------------- 23
F4 Digital Input Connections----------------------------------------------- 24
SETUP AND PROGRAMMING ----------------------------------------25
Front Panel Buttons and Status LED Indicators --------------------- 26
Display Functions & Messages -------------------------------------------- 27
Main Menu ------------------------------------------------------------------------ 30
Setting Numeric Values ------------------------------------------------------ 31
Setting Up the Meter (setup)------------------------------------------------ 32
Setting the Input Signal (Input) ------------------------------------------ 33
Setting the Input Units or Custom Tags (units)---------------------- 34
Setting the Decimal Point (dEc pt) -------------------------------------- 35
Programming the Meter (prog) ------------------------------------------- 36
Program Menu for Single Scale Process --------------------------- 36
Program Menu for Dual-Scale Level Applications ---------------- 36
Multi-Point Calibration & Scaling-------------------------------------- 37

PRD1000 Analog Input Process Meter Instruction Manual
4
Bindicator PRD1000 Display Software ------------------------------ 37
Scaling the Meter (SCALE) ---------------------------------------------- 37
Dual-Scale for Level Application -------------------------------------- 38
Calibrating the Meter with External Source (Cal)----------------- 40
Setting the Display Parameter & Intensity (dsplay) ----------------- 41
Display Setup Menu --------------------------------------------------------- 42
Setting the Relay Operation (relay) ------------------------------------- 43
Setting the Relay Action ---------------------------------------------------- 44
Programming Set and Reset Points ------------------------------------- 45
Setting Fail-Safe Operation ------------------------------------------------ 45
Programming Time Delay -------------------------------------------------- 45
Relay Action for Loss of 4-20 mA Input (Loop Break)--------------- 45
Relay and Alarm Operation Diagrams ----------------------------------- 46
High Alarm Operation (Set > Reset) ------------------------------------- 46
Low Alarm Operation (Set < Reset)-------------------------------------- 47
High Alarm with Fail-Safe Operation (Set > Reset) ------------------ 48
Low Alarm with Fail-Safe Operation (Set < Reset)------------------- 49
Pump Alternation Control Operation------------------------------------- 50
Relay Sampling Operation ------------------------------------------------- 51
Signal Loss or Loop Break Relay Operation--------------------------- 52
Time Delay Operation ------------------------------------------------------- 53
Relay Operation Details ------------------------------------------------------ 54
Overview------------------------------------------------------------------------ 54
Relays Auto Initialization---------------------------------------------------- 54
Fail-Safe Operation ---------------------------------------------------------- 54
Front Panel LEDs------------------------------------------------------------- 55
Latching and Non-Latching Relay Operation -------------------------- 55
Non-Latching Relay (Auto)------------------------------------------------- 56
Non-Latching Relay (A-man) -------------------------------------------- 56
Latching Relay (LatcH) ----------------------------------------------------- 56
Latching Relay (Lt-Clr)---------------------------------------------------- 57
Acknowledging Relays ------------------------------------------------------ 57
Pump Alternation Control Applications (Altern) --------------------- 58
Reset Menu (reset) ------------------------------------------------------------ 60
Control Menu (Contrl)-------------------------------------------------------- 60
Setting Up the Password (pass) ------------------------------------------- 61
Protecting or Locking the Meter------------------------------------------- 61
Making Changes to a Password Protected Meter-------------------- 62
Disabling Password Protection-------------------------------------------- 62
Advanced Features Menu---------------------------------------------------- 63
Advanced Features Menu & Display Messages ---------------------- 64
Noise Filter (filter) -------------------------------------------------------- 67

PRD1000 Analog Input Process Meter Instruction Manual
5
Noise Filter Bypass (bypass)---------------------------------------------- 67
Rounding Feature (round) ------------------------------------------------- 67
Modbus RTU Serial Communications (serial) ---------------------- 68
Select Menu (SElect) ------------------------------------------------------- 69
Signal Input Conditioning (Functn) -------------------------------------- 69
Low-Flow Cutoff (CutofF) -------------------------------------------------- 72
Programmable Function Keys User Menu (user) -------------------- 73
Tare (tare)--------------------------------------------------------------------- 74
Internal Source Calibration (ICAL) --------------------------------------- 75
METER OPERATION-----------------------------------------------------78
Front Panel Buttons Operation -------------------------------------------- 78
Function Keys Operation ---------------------------------------------------- 78
F4 Operation --------------------------------------------------------------------- 79
Maximum/Minimum Readings---------------------------------------------- 79
TROUBLESHOOTING----------------------------------------------------80
Diagnostics Menu (diag)----------------------------------------------------- 80
Determining Software Version -------------------------------------------- 80
Reset Meter to Factory Defaults ------------------------------------------- 81
Factory Defaults & User Settings ----------------------------------------- 82
Troubleshooting Tips --------------------------------------------------------- 85
Alphabetical List of Display Functions & Messages --------------- 86

PRD1000 Analog Input Process Meter Instruction Manual
6
Table of Figures
Figure 1. 1/8 DIN Panel Cutout Dimensions .....................................15
Figure 2. Panel Mounting Details ......................................................16
Figure 3. Meter Dimensions - Side View........................................... 17
Figure 4. Meter Dimensions - Top View............................................17
Figure 5. Jumper Configuration for 12/24 VDC Power .................... 18
Figure 6. Transmitter Supply Voltage Selection ..............................19
Figure 7. Connector Labeling for Fully Loaded PRD1000...............20
Figure 8. Power Connections ............................................................20
Figure 9. Transmitters Powered by Internal Supply........................ 21
Figure 10. Transmitter Powered by Ext. Supply or Self-Powered .. 21
Figure 11. Voltage Input Connections .............................................. 22
Figure 12. Relay Connections ...........................................................22
Figure 13. AC and DC Loads Protection...........................................23
Figure 14. Low Voltage DC Loads Protection .................................. 23
Figure 15. F4 Digital Input Connections........................................... 24
Figure 16. Acknowledge Relays w/Function Key ............................57

PRD1000 Analog Input Process Meter Instruction Manual
7
INTRODUCTION
The PRD1000 is a multi-purpose, easy to use digital process meter ideal for level, flow
rate, temperature, or pressure transmitter applications. It accepts current and voltage
signals (e.g. 4-20 mA, 0-10 V). Three of the front panel buttons can be custom-
programmed for a specific operation. The analog input can be scaled to display the
process in two different scales; for example the main display could indicate level in
feet and the second display could indicate the volume in gallons. The two relays can be
used for alarm indication or process control applications, such as pump alternation
control.
The basic model includes an isolated 24 VDC transmitter power supply that can be
used to power the input transmitter or other devices.
ORDERING INFORMATION
Manufactured by Precision Digital Corporation • 89 October Hill Road • Holliston, MA 01746 USA
85-265 VAC Model 12/24 VDC Model Options Installed
PD6000-6R0-VM PD6000-7R0-VM No options
PD6000-6R2-VM PD6000-7R2-VM 2 relays
PD6000-6H0-VM PD6000-7H0-VM No options, SunBright display
PD6000-6H2-VM PD6000-7H2-VM 2 relays, SunBright display
PD6000 ______---______ ______
Model PRD1000
Display Type
6R0 = 85-265 VAC with no relays
6R2 = 85-265 VAC with two (2) relays
6H0 = 85-265 VAC with no relays, sunbright display
6H2 = 85-265 VAC with two (2) relays, sunbright display
7R0 = 12/24 VDC with no relays
7R2 = 12/24 VDC with two (2) relays
7H0 = 12/24 VDC with no relays, sunbright display
7H2 = 12/24 VDC with two (2) relays, sunbright display
Enclosure
N = No Enclosure
E = Plastic Enclosure
Serial Adapter
N = No Adapter
Y = RS-485 Adapter

PRD1000 Analog Input Process Meter Instruction Manual
8
SPECIFICATIONS
Except where noted all specifications apply to operation at +25°C.
General
DISPLAY Main display: 0.60" (15 mm) high, red LEDs
Second display: 0.46" (12 mm) high, red LEDs
6 digits each (-99999 to 999999), with lead zero blanking
DISPLAY
INTENSITY
Eight user selectable intensity levels
DISPLAY
UPDATE RATE
5/second (200 ms)
OVERRANGE Display flashes 999999
UNDERRANGE Display flashes -99999
DISPLAY
ASSIGNMENT
The main (Big) and small (Little) displays may be assigned
to PV1, PV2, PCT, d r-u, d gross, d nt-g, max/min, max &
min, set points, units (small display only), or Modbus input.
PROGRAMMING
METHODS
Four front panel buttons, digital inputs, PC and Bindicator
PRD1000 Display software, Modbus registers, or cloning using
Copy function.
NOISE FILTER Programmable from 2 to 199 (0 will disable filter)
FILTER BYPASS Programmable from 0.1 to 99.9% of calibrated span
RECALIBRATION All ranges are calibrated at the factory. Recalibration is
recommended at least every 12 months.
MAX/MIN
DISPLAY
Max/min readings reached by the process are stored until
reset by the user or until power to the meter is turned off.
PASSWORD Three programmable passwords restrict modification of
programmed settings.
Pass 1: Allows use of function keys and digital inputs
Pass 2: Allows use of function keys, digital inputs and editing set/reset points
Pass 3: Restricts all programming, function keys, and digital inputs.
POWER
OPTIONS
85-265 VAC 50/60 Hz, 90-265 VDC, 20 W max
or jumper selectable 12/24 VDC 10%, 15 W max
ISOLATED
TRANSMITTER
POWER SUPPLY
Terminals P+ & P-: 24 VDC 10%. 12/24 VDC powered models
selectable for 24, 10, or 5 VDC supply (internal jumper J4).
85-265 VAC models rated @ 200 mA max, 12/24 VDC powered
models rated @ 100 mA max, @ 50 mA max for 5 or 10 VDC
supply.
NON-VOLATILE
MEMORY
All programmed settings are stored in non-volatile memory
for a minimum of ten years if power is lost.

PRD1000 Analog Input Process Meter Instruction Manual
9
FUSE Required external fuse: UL Recognized, 5 A max, slow
blow; up to 6 meters may share one 5 A fuse
NORMAL MODE
REJECTION
Greater than 60 dB at 50/60 Hz
ISOLATION 4 kV input/output-to-power line
500 V input-to-output or output-to-P+ supply
OVERVOLTAGE
CATEGORY
Installation Overvoltage Category II:
Local level with smaller transient overvoltages than
Installation Overvoltage Category III.
ENVIRONMENTAL Operating temperature range: -40 to 65°C
Storage temperature range: -40 to 85°C
Relative humidity: 0 to 90% non-condensing
CONNECTIONS Removable screw terminal blocks accept 12 to 22 AWG
wire, RJ45 for digital I/O, and serial communication
adapters.
ENCLOSURE 1/8 DIN, high impact plastic, UL 94V-0, color: black
MOUNTING 1/8 DIN panel cutout required:
3.622" x 1.772" (92 mm x 45 mm)
Two panel mounting bracket assemblies are provided.
TIGHTENING
TORQUE
Screw terminal connectors: 5 lb-in (0.56 Nm)
OVERALL
DIMENSIONS
4.68" x 2.45" x 5.64" (119 mm x 62 mm x 143 mm)
(W x H x D)
WEIGHT 9.5 oz (269 g)
WARRANTY 3 years parts & labor

PRD1000 Analog Input Process Meter Instruction Manual
10
Process Input
INPUTS Field selectable:
0-20, 4-20 mA, 10 V (0-5, 1-5, 0-10 V), Modbus PV (Slave)
ACCURACY ±0.03% of calibrated span ±1 count,
square root & programmable exponent accuracy
range: 10-100% of calibrated span
TEMPERATURE
DRIFT
0.005% of calibrated span/C max from 0 to 65C ambient,
0.01% of calibrated span/C max from -40 to 0C ambient
SIGNAL INPUT
CONDITIONING
Linear, square root, programmable exponent, or
round horizontal tank volume calculation
MULTI-POINT
LINEARIZATION
2 to 32 points for PV or PV1
2 to 8 points for PV2 (Dual-scale Level feature)
PROGRAMMA-
BLE EXPONENT
1.0001 to 2.9999
ROUND H TANK Diameter & Length: 999.999 inch or cm calculates volume
in gallons or liters respectively.
LOW-FLOW
CUTOFF
0-999999 (0 disables cutoff function)
DECIMAL POINT Up to five decimal places or none:
d.ddddd, d.dddd, d.ddd, d.dd, d.d,or dddddd
CALIBRATION
RANGE
Input
Range
Minimum Span
Input 1 & Input 2
4-20 mA 0.15 mA
10 V 0.10 V
An error message will appear if the input 1 and input 2
signals are too close together.
INPUT
IMPEDANCE
Voltage ranges: greater than 500 k
Current ranges: 50 - 100 (depending on resettable fuse impedance)
INPUT
OVERLOAD
Current input protected by resettable fuse, 30 VDC max.
Fuse resets automatically after fault is removed.
F4 DIGITAL INPUT
CONTACTS
3.3 VDC on contact. Connect normally open contacts
across F4 to COM.
F4 DIGITAL INPUT
LOGIC LEVELS
Logic High: 3 to 5 VDC
Logic Low: 0 to 1.25 VDC

PRD1000 Analog Input Process Meter Instruction Manual
11
Relays
RATING 2 SPDT (Form C) internal; rated 3 A @ 30 VDC and
125/250 VAC resistive load; 1/14 HP (≈50 W) @ 125/250
VAC for inductive loads
NOISE
SUPPRESSION
Noise suppression is recommended for each relay contact
switching inductive loads; see page 23 for details.
DEADBAND 0-100% of span, user programmable
HIGH OR LOW
ALARM
User may program any alarm for high or low trip point.
Unused alarm LEDs and relays may be disabled (turn off).
RELAY
OPERATION
Automatic (non-latching) and/or manual reset
Latching (requires manual acknowledge) with/without clear
Pump alternation control (up to 2 relays)
Sampling (based on time)
Off (disable unused relays and enable Interlock feature)
Manual on/off control mode
RELAY RESET User selectable via front panel buttons or digital input
1. Automatic reset only (non-latching), when the input
passes the reset point.
2. Automatic + manual reset at any time (non-latching)
3. Manual reset only, at any time (latching)
4. Manual reset only after alarm condition has cleared
(latching)
Note: Front panel button or digital input may be assigned to
acknowledge relays programmed for manual reset.
TIME DELAY 0 to 999.9 seconds, on & off relay time delays
Programmable and independent for each relay
FAIL-SAFE
OPERATION
Programmable and independent for each relay.
Note: Relay coil is energized in non-alarm condition.
In case of power failure, relay will go to alarm state.
AUTO
INITIALIZATION
When power is applied to the meter, relays will reflect the
state of the input to the meter.

PRD1000 Analog Input Process Meter Instruction Manual
12
Modbus®RTU Serial Communications
SLAVE ID 1 – 247 (Meter address)
BAUD RATE 300 – 19,200 bps
TRANSMIT
TIME DELAY
Programmable between 0 and 199 ms
DATA 8 bit (1 start bit, 1 or 2 stop bits)
PARITY Even, Odd, or None with 1 or 2 stop bits
BYTE-TO-BYTE
TIMEOUT
0.01 – 2.54 second
TURN AROUND
DELAY
Less than 2 ms (fixed)
Note: Refer to the Modbus Register Tables located at www.bindicator.com for
details.

PRD1000 Analog Input Process Meter Instruction Manual
13
COMPLIANCE INFORMATION
Safety
UL & c-UL LISTED USA & Canada
UL 508 Industrial Control Equipment
UL FILE NUMBER E160849
FRONT PANEL UL Type 4X, NEMA 4X, IP65; panel gasket provided
LOW VOLTAGE
DIRECTIVE
EN 61010-1:2001
Safety requirements for measurement, control, and
laboratory use
Electromagnetic Compatibility
EMISSIONS EN 55022:2006/A1:2007
Class A ITE emissions requirements
Radiated
Emissions
Class A
AC Mains
Conducted
Emissions
Class A
IMMUNITY EN 61326-1:2006
Measurement, control, and laboratory equipment
EN 61000-6-2:2005
EMC heavy industrial generic immunity standard
RFI - Amplitude
Modulated
80 -1000 MHz 10 V/m 80% AM (1 kHz)
1.4 - 2.0 GHz 3 V/m 80% AM (1 kHz)
2.0 - 2.7 GHz 1 V/m 80% AM (1 kHz)
Electrical Fast
Transients
±2kV AC mains, ±1kV other
Electrostatic
Discharge
±4kV contact, ±8kV air
RFI - Conducted 10V, 0.15-80 MHz, 1kHz 80% AM
AC Surge ±2kV Common, ±1kV Differential
Surge 1KV (CM)
Power-Frequency
Magnetic Field
3 A/m 70%V for 0.5 period
Voltage Dips 40%V for 5 & 50 periods
70%V for 25 periods
Voltage
Interruptions
<5%V for 250 periods

PRD1000 Analog Input Process Meter Instruction Manual
14
Note:
Testing was conducted on PRD1000 meters installed through the
covers of grounded metal enclosures with cable shields grounded at
the point of entry representing installations designed to optimize
EMC performance.
Declaration of Conformity available at www.bindicator.com
SAFETY INFORMATION
CAUTION: Read complete
instructions prior to
installation and operation
of the meter.
WARNING: Risk of
electric shock or
personal injury.
Warning!
Hazardous voltages exist within enclosure.
Installation and service should be performed only by
trained service personnel.
!

PRD1000 Analog Input Process Meter Instruction Manual
15
INSTALLATION
There is no need to remove the meter from its case to complete the
installation, wiring, and setup of the meter for most applications.
Instructions are provided for setting up a 12/24 VDC powered meter to
operate from 12 VDC and for changing the transmitter power supply to
output 5 or 10 VDC instead of 24 VDC, see page 18.
Unpacking
Remove the meter from box. Inspect the packaging and contents for
damage. Report damages, if any, to the carrier.
If any part is missing or the meter malfunctions, please contact your
supplier or the factory for assistance.
Panel Mounting Instructions
Prepare a standard 1/8 DIN panel cutout – 3.622" x 1.772" (92 mm x
45 mm). Refer to Figure 1 below, for more details.
Clearance: allow at least 6.0" (152 mm) behind the panel for wiring.
Panel thickness: 0.04" - 0.25" (1.0 mm - 6.4 mm).
Recommended minimum panel thickness to maintain Type 4X
rating: 0.06" (1.5 mm) steel panel, 0.16" (4.1 mm) plastic panel.
Remove the two mounting brackets provided with the meter (back-off the two
screws so that there is ¼" (6.4 mm) or less through the bracket. Slide the
bracket toward the front of the case and remove).
Insert meter into the panel cutout.
Install mounting brackets and tighten the screws against the panel. To
achieve a proper seal, tighten the mounting bracket screws evenly until
meter is snug to the panel along its short side. DO NOT OVER TIGHTEN,
as the rear of the panel may be damaged.
Figure 1. 1/8 DIN Panel Cutout Dimensions
3.622" (92 mm)
1.772"
(45mm) Panel Cutout
to DIN 43700
Square Corners to 0.060"
(1.5mm) Max Radius
A
B
Tolerances:
A
: +0.032 (+0.8mm)
-0.000 (-0.0mm)
B: +0.024 (+0.6mm)
-0.000 (-0.0mm)
Refer to page
17 for mounting
dimensions

PRD1000 Analog Input Process Meter Instruction Manual
16
Figure 2. Panel Mounting Details
Panel
Gasket
Mounting
Bracket
Mounting
Screw
Removable
Connectors

PRD1000 Analog Input Process Meter Instruction Manual
17
Mounting Dimensions
Figure 3. Meter Dimensions - Side View
Figure 4. Meter Dimensions - Top View

PRD1000 Analog Input Process Meter Instruction Manual
18
Configuration for 12 or 24 VDC Power Option
Warning!
Do not exceed voltage rating of the selected
configuration.
Meters equipped with the 12/24 VDC power option are shipped
from the factory ready to operate from 24 VDC.
To configure the meter for 12 VDC power:
1. Remove all the connectors.
2. Unscrew the back cover.
3. Slide the back cover about 1 inch.
4. Configure the J9 jumper, located behind the power
connector, for 12 V as shown below.
Figure 5. Jumper Configuration for 12/24 VDC Power
MAIN BOARD
24 VDC
12 VDC
POWER
J9
12 V 24 V
J9 CONFIGURATION
Factory
Default
M-LINK
+
_

PRD1000 Analog Input Process Meter Instruction Manual
19
Transmitter Supply Voltage Selection (P+, P-)
All meters, including models equipped with the 12/24 VDC power
option, are shipped from the factory configured to provide 24 VDC
power for the transmitter or sensor.
If the transmitter requires 5 or 10 VDC excitation, the internal
jumper J4 must be configured accordingly.
To access the voltage selection jumper:
1. Remove all the wiring connectors.
2. Unscrew the back cover.
3. Slide out the back cover by about 1 inch.
4. Configure the J4 jumper, located behind the input signal
connector, for the desired excitation voltage as shown.
Figure 6. Transmitter Supply Voltage Selection
Connections
All connections are made to removable screw terminal connectors
located at the rear of the meter.
Use copper wire with 60°C or 60/75°C insulation
for all line voltage connections. Observe all safety
regulations. Electrical wiring should be performed
in accordance with all applicable national, state,
and local codes to prevent damage to the meter
and ensure personnel safety.

PRD1000 Analog Input Process Meter Instruction Manual
20
Connectors Labeling
The connectors’ label, affixed to the meter, shows the location of all
connectors available with requested configuration.
Warning!
Do not connect any equipment other than
Bindicator’s cables or meters to the RJ45
M-LINK connector. Otherwise damage will occur
to the equipment and the meter.
Figure 7. Connector Labeling for Fully Loaded PRD1000
Power Connections
Power connections are made to a two-terminal connector labeled
POWER on Figure 7 on page 20. The meter will operate regardless of DC
polarity connection. The + and - symbols are only a suggested wiring
convention.
Figure 8. Power Connections
AC or DC
POWER
Required External Fuse:
5 A max, 250 V Slow Blow
POWER
+-