Omega Products DPS3301-B-1-3 User Manual

M-113
$
345
DPS3301
Starts at
DPS3301-TC-3, $445, shown smaller than actual size.
Wall-Mount Programmable Temperature Monitor
1. Display Process
2. Display Rate of Change
3. Display Deviation
4. Display Max Reading
5. Scan All Parameters
6. Display Min Reading
7. Display Elapsed Time If scan mode is selected, all the
above parameters are briefly displayed in sequence. Dwell time for each mode is programmable.
Additional features include a built-in buzzer that sounds whenever a limit is reached (available with the relay option). Visual indication of relay output status is given by LEDs on the front panel. A watchdog timer keeps track of any runaway programs caused by excessive noise or other malfunctions. The DPS3301 also has a power line filter designed to provide trouble-free operation in harsh industrial environments.
Housed in a wall-mount, watertight plastic enclosure, the DPS3301 is a powerful temperature monitor/indicator that accepts a single thermocouple, RTD, or 400 Series thermistor sensor input and then displays the temperature in either °C or °F. In addition, it monitors a number of important functions, such as high and low process readings, process run time, and rate of process change.
Large, 7-Digit,
7-Segment LED Display 20 mm (0.8") H
Easy to View
from a Distance
Multiple Programmable
Display Modes
Frequently Used
Mathematical Functions
Timer for Process
Run Time
Remote Display HoldFully Programmable
via Front Keys
Sealed Enclosure with
Clear Plastic Front
Protection from
Dust and Moisture
Thermocouple, RTD,
and Thermistor Inputs
Alarm Status Indication
on Front Panel
Built-In Buzzer to
Sound Alarm (Optional)
2 Programmable
Timers, 4 Process Alarms (Optional)
Four (optional) process alarms are available that are programmable over the entire range of selected input type. They can be configured as latching or non-latching, normally open, or normally closed. Also available are 2 optional timers that work independently or in conjunction with process limits (e.g., turning on a fan 10 minutes after limit 1 temperature is reached). The time function keeps track of process run time.
The DPS3301 can function as a rate monitor, indicating instantaneous as well as average rate of temperature change. Programmable time base allows the rate to be displayed in per second, minute, hour, or any other interval. The DPS3301 can also be programmed for a rate alarm, which can indicate whether a predetermined rate is exceeded or not achieved.
M-114
M
Specifications
Input Type:
J, K, T, E, R, S, B, thermistor [2252 @ 25°C (77°F)], Pt 100 RTD
CJC Error: ±0.5°C (0.9°F) [10 to 45°C (50 to 113°F)]
Accuracy:
Resolution: 1°C/°F for T/Cs and
RTDs, 0.1°C/0.2°F for thermistor
A/D Conversion:
20,000 count A/D converter
Conversion Rate: 7/s (typical) Display: Red 7-segment LED display, 20
mm (0.8") High
Display Test:
8.8.8.8.8.8.8. on power-up
Power Options:
120 Vac (60 Hz)—standard 220 Vac (50/60 Hz)—optional
15 Vdc @ 900 mA—optional
Output (Optional):
Open Collector: 6 open-collector
outputs, maximum sink capability of 50 mA per output, internal source
Relays: SPST, 1 A @ 28 Vdc or
0.5 A @ 120 Vac resistive
Output Termination:
Euro-style pluggable connector
Rate: Variable, displayed as rate of change/time base
Dimensions/Enclosure:
Case: 192 W x 160 H x 103 mm D (7.55 x 6.29 x 4.05") Material: Polystyrene with
crystal-clear polycarbonate lid
Ingress Protection:
Up to IP65 (DIN standard) Weight: 1.4 kg (3 lb)
To Order
(Specify Model Number)
Model No. Price Description DPS3301-(*) $345 Wall-mount temperature monitor
Comes with watertight connectors (2) and complete operator’s manual. Ordering Example: DPS3301-TC-1-3, wall-mount temperature monitor, T/C input, 240 Vac, with 6 relay outputs, $345 + 100 = $445.
Type Range Accuracy
-200 to 1190°C ±1°C ±1 count
(-328 to 2174°F) (±2°F ±1 count)
-170 to 1365°C ±1°C ±1 count
(-274 to 2489°F) (±2°F ±1 count)
-155 to 400°C ±1°C ±1 count
(-247 to 752°F) (±2°F ±1 count)
-185 to 915°C ±1°C ±1 count
(-300 to 1675°F) (±2°F ±1 count)
0 to 1600°C ±3°C ±1 count)
(32 to 2900°F) (±6°F ±1 count
0 to 1600°C ±3°C ±1 count
(32 to 2900°F) (±6°F ±1 count) 470 to 1800°C ±3°C ±1 count
(900 to 3300°F) (±6°F ±1 count)
RTD-385 (2-Wire) -200 to 800°C ±1°C ±1 count
(-328 to 1472°F) (±2°F ±1 count)
RTD-392 (2-Wire) -100 to 450°C ±1°C ±1 count
(-148 to 842°F) (±2°F ±1 count)
Thermistor -8 to 100°C
±0.5°C ±1 count
(17.2 to 212°F)
(±1.0°F ±1 count)
Ordering Suffix Price Description
-1 N/A 240 Vac
-2 $25 8 to 15 Vdc
Model No. Price Description RELAY-URM-400 $145 Universal 15 A mechanical 4-relay module RELAY-URM-800 195 Universal 15 A mechanical 8-relay module EE-1319 70 Reference Book: Grounding and
Shielding Techniques
Input Code* Programmable Inputs
TC J, K, T, E RTD 100 TH 400 Series thermistor R R Thermocouple S S Thermocouple B B Thermocouple
Note: Select input code from table below.
Power Options
Accessories
Input Codes
Ordering Suffix Price Description
-3 $100 6 relay outputs (4 alarms, 2 timers)
-4 100 6 open-collector outputs (4 alarms, 2 timers)
Output Options
*Select one input code.
Must-Have Accessory!
RELAY-URM-400, $145,
shown smaller than actual size.
See page P-104a
for RELAY-URM
Series product
details!
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