MP87800 PRODUCT OVERVIEW





Compact MicroProcessor based, 4 wire system (separate power supply) design allows simple wall or rail mounting. Choice of current and  voltage outputs. Power options include Isolation to prevent ground loops and associated problems.  Thermocouple units are selectable voltage linear or temperature linear. RTD 3 or 4 leads. All settings can be made by our software. The optional Built-In display provides an automatic read-out.










 


 

 

 

Features include: small minimum spans, selectable upscale/downscale for sensor break, and selectable voltage or temperature linearity.  It is even available with an optional built-in display for local temperature readout. It incorporates highly advanced microprocessor technology to provide high accuracy. Mp87800 features
• Microprocessor-based
• Universal input
• Fully linearized (selectable)
• High accuracy
• Choice of current & voltage outputs
• Optional built-in display
• 5 Year warranty


  SPECIFICATIONS
 



Input RTD

Pt100, Pt250, Pt500, Pt1000, Ni100, Ni500, Ni1000, Cu10, Cu100 

Input T/C

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

Input mV

 

Input Ohm

 

Minimum Span

See table below

Output DC

4...20 mA, 20...4 mA, 0…1V and 0…10V

Linearization

On / Off

Zero Drift

± 0.01%/°C or ±0.02°C/°C

Span Drift

± 0.005%/°C or ±0.01°C/°C

Cold Junction Drift

± 0.01°C/°C

Excitation Current, RTD

0.1 mA

Sensor Lead Resistance, RTD

500 Ohm max.

Sensor Lead Resistance Effect 

0.001°C/Ohm

Sensor Lead Resistance, T/C

10 kOhm max.

Open Circuit Detection

Upscale / Downscale

Startup Time

20 sec.

Warmup Time

5 Min.

Supply Voltage Effect

0.001 %/V

Isolation

500 VDC

Ambient Operating Temperature

-10 to 70°C (-4° to 160°F)

Storage Temperature

-20 to 100°C (-4° to 210°F)

Housing Material

Makrolon

Dimensions W x H x D

55 x 75 x 110 mm (2.16” x 2.9” x 4.3”)

SENSOR RANGES

Sensor type

Temp. Min.
°C

Temp. Max.
°C

Span Min.
°C

K (NiCr-Ni)

-270

1370

50

J (Fe-CuNi)

-200

1200

50

L (DIN Fe-CuNi)

-200

900

50

T (Cu-CuNi)

-270

400

50

U (DIN Cu-CuNi)

-200

600

50

E (NiCr-CuNi)

-270

1000

50

S (Pt10%Rh-Pt)

-60

1760

250

R (Pt13%Rh-Pt)

-60

1760

250

B (Pt30%Rh-Pt6%Rh)

0

1820

600

Pt100 IEC751

-200

850

25

Pt250 IEC751

-200

850

25

Pt500 IEC751

-200

850

25

Pt1000 IEC751

-200

850

25

Ni100 IEC751

-60

250

25

Ni500 IEC751

-60

250

25

Ni1000 IEC751

-60

250

25

Cu10

-200

250

25

Cu100

-200

250

25

C (W5%Re-W26%Re)

0

2300

150

D (W3%Re-W25%Re)

0

2300

150

N (NiCrSi-NiSiMg)

-270

1300

50

mV

0

1000

10

Ohm

0

9999

100

Available power supplies


Order Suffix

Power Supply

V1

230 VAC ±10%

V2

115 VAC ±10%

V3

24 VDC Isolated

V4

24 VAC

V5

12 VDC Isolated

V6

12 VAC




  ORDER INFORMATION
 


Model
Mp87800

Options
V / IF / D

Options Explained
- IF = Interface and Software
- V = power; select V1-V6 from table below
- D = Built-in readout



  DOWNLOADS
 


Mp87800, Mp87700
- March 2005 (330kb)



  SOFTWARE

 



  Serial interface software V3.5 August 2008 (4.5 MB)
 

This software program is suitable for all microprocessor based transmitters using S-Products' interface for connection to your computer's serial port.

SPRO_MpUser_V35.exe

Please read the readme.1st or install.html file included in zip file for installation instructions.


  USB interface software V3.5  August 2008 (4.8MB)
 

This software program is suitable for all microprocessor based transmitters using S-Products' interface for connection to your computer's USB port.

SPRO_MpUser_V35 (USB).exe

Please read the readme.1st or install.html file included in zip file for installation instructions.


 

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