Omega Products DP6070-6H2 User Manual

1

⁄8 DIN Temperature

Panel Meter

With Optional USB
Communications

DP6070 Series

U Modular USB,

RS232, RS485 Serial
Communication Options
and Relays

U J, K, T, E, R, S, B, N, C

Thermocouples

U 100 or 1000 Ω Platinum,

10 Ω Copper, 120 Ω
Nickel RTDs

U 1 or 0.1° Resolution
U Automatic Cold

Junction Compensation

U NEMA 4X (IP65) Front
U Universal 85 to 265 Vac

or 12/24 Vdc Input Power

U Large Dual-Line

6-Character Display,
15 and 12 mm
(0.60 and 0.46")

U Sunlight Readable

Display Models

U 2 or 4 Relays Plus

Isolated 4 to 20 mA
Output Options

U External 4-Relay and

Digital I/O Expansion
Modules

U Free Software for

Operation, Monitoring
and Programming

The DP6070 temperature
meter boasts specifications and
functionality that clearly makes
it one of the most advanced
temperature meters available.
It’s dual-line 6-character display,
function keys, and optional
expansion modules are only a few
of the special features available.

The DP6070 accepts many
thermocouple types and RTDs and
can be configured to have either
a 1° or 0.1° display resolution

on any type of sensor input. The
lower display makes configuration
simpler. The display itself is quite
configurable. There are many
relay functions for up to 8 relays;
including an Interlock Relay
function. The 4 to 20 mA output
can represent up to 12 different
parameters/variables. This makes
the DP6070 one of the most
versatile meters on the market.
Sunlight readable display models
have an extraordinarily bright
LED display. The upper display
can be programmed to indicate
current temperature, maximum or
minimum temperature, alternating
maximum/minimum temperatures,
one of eight alarm set points, or
MODBUS input. The lower display
can also be configured to display
engineering units, set points,
user defined legends, or simply
turned off. Input selection and
configuration are conveniently
set up via rear switches and
front panel programming. Three
levels of password protection
help maintain the reliability of the
programming.

General Specifications

Display: Both displays are 6 digits

(-99999 to 999999), red LEDs with
leading zero blanking
Upper Display: 15 mm (0.60") high
Lower Display: 12 mm (0.46") high

Display Intensity: 8 intensity levels
Display Update Rate: 5/second

(200 ms)

Overrange: Display flashes 999999
Underrange: Display flashes -99999

DP6070 shown smaller
than actual size.

M-1

Display Assignment: The upper

and lower displays may be assigned
to PV1, PV2, PCT (percent),
max/min, alternate max and min,
set points, units (lower display only),
or MODBUS input

Front Panel: NEMA 4X (IP65)
Programming Methods: 4 front

panel buttons, digital inputs, PC and
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: Calibrated at the

factory. Recalibration is recommended
at least every 12 months

Max/Min Display: Max (peak)/min
(valley) readings reached by the
process are stored until reset by
the user or until power to the meter
is cycled

Password: 3 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

Non-Volatile Memory: All
programmed settings are stored in
non-volatile memory for a minimum
of ten years if power is lost

Power Options: 85 to 265 Vac
50/60 Hz, 90 to 265 Vdc, 20 W
maximum, or jumper selectable
12/24 Vdc ±10%, 15 W max

Fuse (External, Required): UL
recognized, 5 A max, slow blow; up
to 6 meters may share one 5 A fuse

M

Isolated Transmitter Power Supply:
24 Vdc ±5% @ 200 mA maximum
(standard), (12/24 Vdc powered
models rated @ 100 mA maximum);
5 or 10 Vdc @ 50 mA maximum,
selectable with internal jumper J4

Normal Mode Rejection: Greater
than 60 dB at 50/60 Hz

Isolation: 4 kV input/output-to-power
line; 500V 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

Operating Temperature Range:

-40 to 65°C (-40 to 149°F)
Storage Temperature Range:

-40 to 85°C (-40 to 185°F)
Relative Humidity: 0 to 90%

non-condensing
Connections: Removable screw

terminal blocks accept 12 to
22 AWG wire, RJ45 for external
relays, digital I/O, and serial
communication adaptors

Enclosure:
plastic, UL 94V-0, color: black

Mounting:
required: 92 x 45 mm (3.622 x

1.772"); two panel mounting bracket
assemblies are provided

Tightening Torque: Screw terminal
connectors: 5 lb-in (0.56 Nm)

Overall Dimensions:
119 W x 62 H x 143 mm D
(4.68 x 2.45 x 5.64")

Weight: 269 g (9.5 oz)

1

⁄8 DIN, high impact

1

⁄8 DIN panel cutout

Temperature Input

Input: Thermocouple J, K, T, E, R, S,

B, N, C; RTD 100 Ω platinum (0.00385
and 0.00392 curves), 10 Ω copper,
120 Ω nickel, 1000 Ω platinum

Input Impedance: Greater than 100 kΩ
Offset Adjust: User programmable

offset adjust ±50.0 degrees
Temperature Drift: ±2°C maximum

from 0 to 65°C ambient temperature;
±4°C maximum from -20 to 0°C
ambient temperature

Sensor Break: Display flashes
“open”, relays can be programmed to
go “on”, “off”, or to “ignore” (detected
as an upscale condition)

Averaging: Up to 10 RTDs connected
in parallel can be averaged

Accuracy and Range: See table above

Relays

Rating: 2 or 4 SPDT (Form C) internal

and/or 4 SPST (Form A) external;
rated 3 A @ 30 Vdc and 125/250 Vac
resistive load; 1/14 HP (≈ 50 W)
@ 125/250 Vac for inductive loads
such as contactors, solenoids, etc.

Noise Suppression: Recommended
for each relay contact switching
inductive loads

Deadband: 0 to 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 (turned off)

Relay Operation: Automatic (non­latching), latching (requires manual
acknowledge), sampling (based on
time), pump alternation control
(2 to 8 relays), off (disable unused
relays and enable interlock feature,
manual on/off control mode)

Time Delay: 0 to 999.9 seconds,
on and 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

Serial Communications

Protocol: MODBUS RTU
Meter Address/Slave ID: 1 - 247
Baud Rate: 300 to 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 to 2.54 seconds
Turn Around Delay:

Less than 2 ms (fixed)

Isolated 4 to 20 mA
Transmitter Output

Output Source: Process variable (PV),

max, min, set points 1 through 8, manual
control setting, or MODBUS input

Scaling Range: 1.000 to 23.000 mA
for any display range

Factory Calibration: 4.000 to

20.000 = 4 to 20 mA output
Analog Output Programming:

23.000 mA maximum for all
parameters: overrange, underrange,
max, min, and break

Accuracy: ± 0.1% of span ± 0.004 mA
Temperature Drift: 0.4 µA/°C maximum

from 0 to 65°C ambient, 0.8 µA/°C
maximum from -40 to 0°C ambient

Note: Analog output drift is separate from
input drift.

Isolated Transmitter Power Supply:
Terminals I+ & R: 24 Vdc ± 5% @
40 mA maximum, may be used to
power the 4 to 20 mA output or
other devices

External Loop Power Supply:
35 Vdc maximum

Output Loop Resistance:
24 Vdc Power Supply:
10Ω minimum, 700Ω maximum
35 Vdc (External) Power Supply:
100 Ω minimum, 1200 Ω maximum

Digital I/O Expansion
Module

Channels: 4 digital inputs and

4 digital outputs per module
System: Up to 2 modules for a total

of 8 inputs and 8 outputs
Digital Input Logic:

High: 3 to 5 Vdc
Low: 0 to 1.25 Vdc

Digital Output Logic:
High: 3.1 to 3.3 Vdc
Low: 0 to 0.4 Vdc

Source Current: 10 mA maximum
Sink Current: 1.5 mA minimum
+5 V Terminal: To be used as pull-up

for digital inputs only

4-Relay Expansion Module

Relays: 4 Form A (SPST) rated 3 A

@ 30 Vdc and 125/250 Vac resistive
load; 1/14 HP (≈ 50 W) @ 125/250
Vac for inductive loads

Type Range °C (°F) Accuracy

-129 to 1093 (-200 to 2000) ±1°C

-129 to 1316 (-200 to 2400) ±1°C

-129 to 400 (-200 to 752) ±1°C

-129 to 982 (-200 to 1800) ±1°C

-46 to 1649 (-50 to 3000) ±2°C

400 to 1816 (752 to 3300) ±2°C

-73 to 1260 (-100 to 2300) ±2°C

0 to 2260 (32 to 4100) ±2°C

10Ω Copper -200 to 260 (-328 to 500) ±0.1°C

100Ω Pt -200 to 850 (-328 to 1562) ±0.4°C

120Ω Nickel -79 to 260 (-110 to 500) ±0.1°C

1000Ω Pt -200 to 482 (-328 to 900) ±0.4°C

M-2