DA 6000

IMPAC DA 6000 LED digital display with RS 232 interface for analog and digital pyrometers

Reference number: 3 890 520

DA 6000 View 1
DA 6000 View 2
DA 6000 View 3
DA 6000 with Pyrometer

Key Features

  • Temperature display: 5 digit 7 segment LED
  • Mode display: 4 digit alphanumeric LED
  • Analog-interfaces: 0/4 ... 20 mA input and output
  • Digital-interface: RS 232
  • With analog pyrometer: Adjustable low-pass filter, Maximum storage (2 ms), Range zooming for the analog output, Data recording with InfraWin
  • With digital pyrometer: Read and change all pyrometer, parameters without PC

Details

DA 6000 is a high-precision LED indicator for IMPAC non-contact temperature measuring devices with excellent additional properties.

Beyond pure indication of measured temperature you can parametrize a connected IMPAC digital pyrometer via the DA 6000 completely, without any PC.

DA 6000 can also digitize the current signal of a connected analog pyrometer and apply some post-processing algorithms like low-pass filtering or max/min storage.

The analog output signal can be “zoomed” to a subrange of the pyrometer’s temperature range. Additionally, there are 2 alarm switches available.

Or you use the digital interface to transfer data to a PC (InfraWin software is included) or to another digital system.
Analog input and output (0/4 ... 20 mA each) can be defined independently from each other. So the conversion from 4...20 mA into 0...20 mA is possible.

The digital interface of this DA 6000 version is a RS 232.

Documentation

Temperature display  
5 digit 7 segment-LED, 13 mm, red  

Operating mode indication
4-digit LED matrix, 5 mm, red  

Measurement range  
-100.0°C...3200°C (-148.0°F...5792°F)  

Power supply  
85...265 V AC, 48...62 Hz or 18...30 V DC, ripple max 0.5 Vpp  

Power consumption  
Approx. 7 VA (without external devices connected)  

Analog input [aMes]  
(mode [aMes] only) 0/4...20 mA input, galvanically separated, auxiliary power supply for 2-wire pyrometers: 24 V; input resistance: 20 O  

Analog output  
Galvanically separated, 0/4...20 mA active output, load max 500 O, restriction to a partial measurement range can be chosen freely  

Digital interface  
Galvanically separated, RS232  half duplex, addressable, baud rate 1.2 to 38.4 kBd, for communication with a digital pyrometer [dMes], or with a computer [aMes]  

Alarm outputs  
2 relays outputs (switchable), 6 A, 400 V AC, 300 V DC, max 1500 W. optionally semiconductor relays 3 A, 60 V AC/DC (on request)  

Pilot light supply  
switchable 5 V DC output, max 50 mA (e.g. for pilot light IS 300 or IGA 300)  

Reset input  
To reset the stored maximum value with an external signal (TTL level or external contact)  

Accuracy  
0.1% of measurement range for analog input and output  

Repeatability  
0.05% of measurement range  

Operating ambient temperature  
0...50°C on the housing  

Storage temperature  
-20...70°C  

Weight  
approx. 350 g  

Enclosure rating  
Front panel IP 40, otherwise IP 20 (DIN 40 050)  

Display resolution  
0.1°C for temp. values up to 999.9°C, 1°C for temps. above (0.2°F up to 1831.8°F, 1°F above)  

Housing  
Plastic housing (flame retardant Noryl), 48 x 96 x 141 mm (DIN 43 700), front panel fixed with screw clips  

Front panel cut-out  
45+0,6 x 92+0,8 mm  

Mounting depth required  
= 165 mm with clips and cable  

Connector type  
Plug-in clips, clamping area 0.13 to 2.5 mm2 (AWG 28 to 16) with conductor end tubes 0.5 to 1.5 mm2  

Operating mode analog measurement[aMes]  

  • Measuring rate: 1 ms
  • response time: 1, 10, 50, 250 ms, 1, 3, 10 s (adjustable)
  • Maximum Value storage adjustable: OFF, 10, 50, 250 ms, 1, 5, 25 s, external, auto; t90 = 2 ms
  • Analog output refresh time: 1 ms
  • Display refresh time: 300 ms or immediately (< 30 ms) at changes > 5°C
  • 2 alarm contacts with hysteresis (adjustable within the measuring range)
  • Toggling °C/°F  


Operating mode digital measurement [dMes]  

  • Measuring rate depends on baud rate, e.g. 50 ms at 19.2 kBd
  • Refresh time of analog output: same as measuring rate
  • Display refresh time: 300 ms or immediately (< 30 ms) at changes > 5°C
  • 2 alarm contacts with hysteresis (adjustable within the measuring range)
  • Toggling °C/°F (display unit only, not pyrometer)
  • Menu depends on type of connected pyrometer and operating mode  

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