Starting from Apr 1st 2018, DP2000/9000 Series have been discontinued. As a possible substitute, please check out the DPPT Panel Meter or CNPT Controller for details.
The DP2000/9000-M and DP2000-R are low-cost
indicator/controllers for 100 Ω platinum RTD’s with
alpha of 0.00385. They are complete with sensor
excitation and break detection. Resolution can be
1° (DP2000-M) or 0.1° (DP9000-M or DP2000-R).
Readout can be in °C or °F.
POWER AND DISPLAY OPTIONS
Six types of power supplies are available: 120 Vac,
240 Vac, 24 Vac, 5 Vdc, isolated 9 to 32 Vdc and
isolated 26 to 56 Vdc. An LED display is standard,
an LCD display is optional and is recommended for
viewing in bright ambient light. A NEMA 4 (IP65)
splash-proof lens cover is available.
Signal input and power connections are made via a
rear barrier terminal strip. The motherboard rear edge
connector provides access to hold and test, polarity,
clock, and the standard analog output and optional
analog outputs. Decimal point positions can be
selected by jumpers.
ANALOG OUTPUT OPTIONS
A 1 mV/count (±2V full-scale) or 0.1 mV/count (±1V
full-scale) analog output is standard and is ideal for
driving a strip-chart recorder. An additional analog
output can be provided by an optional vertical plug-in
board. Available output signals are 0 to 5 Vdc, 0 to
10 Vdc, 0 to 1 mA (source or sink) and 4 to 20 mA
(source or sink). The top and bottom of each output
range can be scaled to fit a user-selected display span.
CONTROL OUTPUT OPTIONS
Additional outputs can be provided by a horizontal
upper board. Available options include single-setpoint
control with one 10 A relay, dual-setpoint control
with two 10 A relays, 4 to 20 mA proportional control
(source or sink), time-proportional 2 A solid-state relay
control, and isolated, parallel BCD output.
SPECIFICATIONS Analog Input RTD Type: 100 Ω platinum with alpha of 0.00385 Calibration: To DIN 43760, October 1980 Excitation Current: 0.42 mA (DP2/9M), 4.2 mA (DP2/9R) Sensor Connection: 2, 3 or 4 wires Maximum Lead Resistance: 20 Ω for 2, 3 or 4-wire connection Zero Adjustment: ±5°C (±9°F) Overvoltage Protection: 15 Vp Analog-to-Digital Conversion (DP9 only) Input Configuration: Differential, Bipolar Technique: Dual-slope, average-value Polarity: Automatic Signal Integration Period: 100 ms, nominal Read Rate: 2.5/s Display LED: Red, 14.2 mm (0.56"), 7-segment LCD: 12.7 mm (0.50"), 7-segment Power AC Models: 120, 240 or 24 Vac 10%/-15%, 49 to 440 Hz DC Models: 9 to 32 Vdc, isolated to 300 Vp; 26 to 56 Vdc, isolated to 300 Vp; 5 Vdc ±5%, non-isolated Common Mode Voltage: 1500 Vp test (354 Vp per IEC spacing) Rejection: 120 dB Environmental Operating Temperature: 0 to 60°C (32 to 140°F) Storage Temperature: -40 to 85°C (-40 to 185°F) Humidity: 95% RH, noncondensing @ 0 to 40°C (32 to 104°F) Mechanical Bezel: 96 W x 48 H x 8 mm D (3.78 x 1.89 x 0.31") Depth Behind Bezel: 139.8 mm (5.50") Panel Cutout: 92 W x 45 mm H (3.62 x 1.77") Weight: 17 oz (480 g) Case Material: 94V-0 UL-rated polycarbonate
We noticed you are from the US. Visit your local site for regional offers and live support.