PRECISION DIGITAL ProVu PD7000, Инструкция по эксплуатации

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P
RO
V
U
™ PD7000 Temperature Meter
Instruction Manual
6
Introduction
The P
RO
V
U
PD7000 temperature meter accepts a
direct temperature input from a wide range of
temperature measurement devices (type J, K, T, E, R,
S, B, N, and C thermocouples and 100 or 1000 Ω
platinum, 10 Ω copper, 120 Ω nickel RTDs). It
displays the measured temperature in either degrees
Fahrenheit or degrees Celsius on a dual-line, 6-digit
display. The display features superluminous LED
digits that make it easily readable in smoke, dust, fog,
and, with the optional SunBright display, even direct
sunlight.
The PD7000 can be equipped with an optional 4-20
mA output that turns a temperature meter into an
isolated temperature transmitter with a big, bright
display!
The PD7000 includes automatic cold junction
compensation for thermocouples and the ability to
average up to ten (10) RTD sensors.
A fully loaded PD7000 meter has the following: four
SPDT relays, 4-20 mA output, and one 24 VDC power
supply to power the 4-20 mA output. The PD7000
capabilities may be enhanced by adding the following
external expansion modules: four SPST relays
(creating an eight-relay temperature meter), two
digital I/O modules with four inputs and four outputs
each, and USB, RS-232 or RS-485 communication
adapters. A digital input is standard.
The eight relays can be used for alarm indication or
on/off temperature control applications. The 4-20 mA
isolated output, Modbus RTU serial communications,
and digital I/O options make the PD7000 an excellent
addition to any system.
Ordering Information
Standard Models
85-265 VAC
Model 12-24 VDC
Model
Options Installed
PD7000-6R0 PD7000-7R0 No options
PD7000-6R2 PD7000-7R2 2 relays
PD7000-6R3 PD7000-7R3 4-20 mA output
PD7000-6R4 PD7000-7R4 4 relays
PD7000-6R5 PD7000-7R5 2 relays & 4-20 mA output
PD7000-6R7 PD7000-7R7 4 relays & 4-20 mA output
SunBright Display Models
85-265 VAC
Model 12-24 VDC
Model
Options Installed
PD7000-6H0 PD7000-7H0 No options
PD7000-6H2 PD7000-7H2 2 relays
PD7000-6H3 PD7000-7H3 4-20 mA output
PD7000-6H4 PD7000-7H4 4 relays
PD7000-6H5 PD7000-7H5 2 relays & 4-20 mA output
PD7000-6H7 PD7000-7H7 4 relays & 4-20 mA output
Accessories
Model Description
PDA1002 DIN rail mounting kit for two devices
PDA1004 4 SPST (Form A) relays module
PDA1044 4 digital inputs & 4 digital outputs module
PDA1232 RS-232 serial adapter
PDA1485 RS-485 serial adapter
PDA7485-I RS-232 to RS-485 isolated converter
PDA8008 USB Adapter
PDA8232-N USB to RS-232 non-isolated converter
PDA8485-I USB to RS-485 isolated converter
PDA-LH Light / horn accessory
MOD-LH Light / horn / enclosure modification
PDA2360 Plastic control stations series
PD659 Signal isolators, splitters, & conditioners
PD9501 Multi-function calibrator
PDX6901
Snubber: 0.01 μF/470 Ω, 250 VAC
Enclosures
Series Meters Material
PDA2300 1-10 Plastic NEMA 4X
PDA2500 1-6 Plastic NEMA 4X
PDA2600 1-6 Stainless Steel NEMA 4X
PDA2700 1-6 Painted Steel NEMA 4
PDA2800 1-2 Plastic NEMA 4X
PDA3400 1-3 Plastic NEMA 4X
Need help selecting the right enclosure?
Go to www.predig.com/esu
Replacement Option Cards
Model Options Installed
PD1102 2 relays
PD1103 4-20 mA output
PD1104 4 relays
PD1105 2 relays & 4-20 mA output
PD1107 4 relays & 4-20 mA output