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5.5-digit dual input process indicator
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The DPM5015, 5 ½ (-199999 to 199999), LED Dual Channel Process Indicator can be applied to many applications which require a dual input and a single display eg. temperature and humidity monitoring. Each channel is individually setup for zero , span, input type and more. The unit boasts a number of useful mathematical functions such as addition, subtraction, multiplication and division. The display as well as alarms, analogue out and peak hold can be selected using channel A, Channel B and the above mentioned mathematical functions.

Options include linearisation, analogue output and set-points up to a total of four. Excitation is standard and link selectable for 2-wire / 3-wire transmitters and a potentiometer input.
Selected options now feature ‘Plug & Play’ technology, allowing option boards to be ordered separately & field fitted when required.

  • Front panel IP65 / NEMA 4 / UL Type 4 rating,
  • 5 ½ Digit : -199999 to 199999
  • Dual channel process inputs of 0 - 20mA, 4 - 20mA and Volt input
  • Dual 24Vdc supply for 2 / 3 wire transmitters
  • Low cost - high performance design
  • Built in mathematical features such as adding (summing) / subtracting
  • (Differential),multiplication and division of both inputs
  • Keypad lockout standard
  • Meets European EMC directive 89/336/EEC & Low Voltage directive 73/23/EEC
  • Customizable to suit your requirementsts

General

Display 5 ½ Digit (-199999 to 199999)
Display Colour : Red
Display Size : 14.2mm
Display Type : 7 Segments LED
Enviromental Humidity : < 85% non-condensing
Enviromental Operating temperature range : -10 to +50°C
Enviromental Service temperature range : -15 to +60°C
Enviromental Storage temperature range : -40 to +80°C
Front panel rating IP 65 / NEMA 4 / UL Type 4 with supplied o-ring seal
Mounting Panel Mounted
Physical Cut out Size : 48mm x 96mm
Physical Size : 48mm x 96mm x 147mm
Physical Weight : approx. 385g (no options fitted)
Protection UL94V-0 : Flame retardant ABS plastic housing
Regulatory compliance Complies with EC Directives 89/336/EEC & 73/23/EEC
Supply Standard : 95 to 265Vac/dc

Excitation

Link selectable for 24Vdc (17-26V), current limited. (For 2-wire transmitters). 5Vdc ± 1%. Maximum 25mA. 2.5Vdc precision reference, 2mA maximum for potentiometer (2kO pot minimum).
Option 24Vdc (17-26V), increased current capacity 100mA with option 3010.

Serial Interface Options

Capabilities - Asciibus protocol continuous output approximately 5 x second
Capabilities - Asciibus protocol output on demand via print button
Capabilities - Asciibus protocol output on demand via serial request
Capabilities - Digibus protocol Full remote control, except for field setup
Isolation to input Optional, 1500V isolation (order option 3006)
Serial interface RS -232 or RS -485, 2400, 4800, 9600 & 19200 baud

Operation

Memory retention Full non-volatile operation
Specifications Full digital with visual prompting in plain messages

Analogue Input Ranges

0 - 10 V Input impedance 500kO
0 - 2 V Input impedance 100kO
0 - 20 mA Input impedance 100O
0 - 200 mV Input impedance 100kO
4 - 20 mA Input impedance 100O
A/D conversion rate Approximately 7 per second
A/D Type & resolution 16 bit dual slope, 40 000 internal counts
Accuracy & linearity 0.05% of full scale, ± 1 display count
Note Other ranges on request
Note These inputs are all standard and are link selectable, with programmable zero, span and decimal point.
Potentiometer Input impedance 100kO
Power-up / self test time 1 - 3 seconds
Settling time (frequency input) 5 msec (no averaging)
Settling time (process inputs) 0.5 seconds
Temperature coefficient 20 ppm/°C typically
Warm up time None required

Analogue Outout Options

Analogue output accuracy 0.1% of full scale, 12-bits
Analogue output isolation Optional, 1500V input/output isolation (order option 3006)
Analogue output temp. coefficient 20 ppm / °C typically
Current analogue output load 500O maximum (current is source, not sink)
Voltage analogue output load 1kO minimum

Setput Options

Adjustable settings Hysteresis, on delay, hi/lo, normally open/closed
Electro-mechanical relay Form type: Form C (change-over contact)
Electro-mechanical relay Rating: 250Vac, 30Vdc, 2A, power factor 1
Solid- state relay Form type: Form A (normally open contact)
Solid- state relay Rating: 400Vac/dc, 0.5A, power factor 1

Power Supply

Optional 10V-30Vdc isolated switch mode power supply option (Option 3008), 5VA typical
Optional 8V-30Vdc non-isolated dc power supply (Option 3028), 5VA typical
Optional 95V-265Vac/dc switch mode power supply option (Option 3010), 5VA typical
Standard 115 / 230Vac ± 10% (standard), link selectable, 50/60Hz, 5VA typical

This product is available in the following options:

  • DPM3000 - Lineariser (square root / sphere / & more)
  • DPM3003 - 0 - 20mA / 4 - 20 mA analogue output
  • DPM3006 - Isolated outputs (order with 3002/3/13)
  • DPM3009 - Parallel BCD output (cannot be ordered with any alarm options, option 3006 or with option 3022)
  • DPM3012 - Peak / valley hold
  • DPM3014 - Auto zero (with remote zero)
  • DPM3025 - Keypad lockout Standard
  • DPM3026 - Display hold
  • DPM3028 - 10 - 30Vdc non isolated dc supply
  • Setpoint - Alarms - DPM3001P, DPM3001M, DPM3004P, DPM3004M, DPM3017P, DPM3017M, DPM3018P, DPM3018M
  • Outputs - DPM3002, DPM3013
  • Power Supply - DPM3008, DPM3010
  • Displays - DPM3020