ZTA-RDM-2000N
Door Tester Unit

Measuring range 0 – 2000 N
Digital force gauge for determination of closing forces of automatic doors according DIN EN 12445, DIN EN 12650 and JISA4721

High quality force measuring unit with interface (RS-232, analog and USB). This device has a fast measuring frequency for exact acquisition of peak values.

Force gauge with separate remote load sensor

Special Features

  • 2 operation modes:
    real time – display the actual tension or compression force
    peak force – to measure the peak force during a test
  • Door tester unit ZTA-RDM-2000N with extremely high sampling rate of 2000 times/sec for fast acquisition of peak values
  • Display update time 16 times/sec
  • Easy to read display (OLED)
  • The header and footer of the display can be customized, as well as switched on and off
  • Programmable high/low set-points for go/no-go testing:
    with color-coded LED display: underrun (-NG) – good (OK) – exceeding (+NG) and relay outputs
  • Storage of 1000 values, which can be recalled:
    – on the display
    – data transfer to a PC
    – for printing with report
  • Output signal:
    – RS 232 C for connecting to a PC
    – USB
    – analog ±2 V DC
  • Display can be reversed for inverted use; e. g. on vertical test stand
  • »Zero Set« to zero the gauge in all operating positions
  • Door tester unit ZTA-RDM-2000N with separate remote load sensorForce gauge with user switchable units: N, kgf (gf) und lbf (ozf)
  • Selectable language (english, german, italian, french, spanish, chinese, japanese, korean)
  • Manufacturers inspection certificate is included

Special features in comparison to standard unit ZTS-RDM-2000N

  • Readings can be saved on a USB flash drive (Not included in delivery).
  • 2 high/low output values can be set; If the reading reaches one of the output values, data will be sent to external devices (e.g. PC, printer) for data recording
  • Indication of two peak values per measurement.

Standard Features

  • Easy to change extension shaft
  • Door tester unit ZTA-RDM-2000N for exact measuring with an accuracy of 0.2 %
  • 200 % overload protection
  • Ergonomically-designed, rugged die-cast aluminium housing
  • Non-slip rubber grip
  • Operates on rechargeable battery and/or AC adapter

 Available Models

Model Measuring Range Description
ZTA-RDM-2000N 0 – 2.000 N Indicator, load cell, extension shafts,
spacer handle and Software
ZTA-DM-2000N 0 – 2.000 N Indicator and load cell

 The accuracy of the load cell can only be assured, by using with the force gauge, the load cell is adjusted for.

SPECIFICATIONS

Measuring range: 2000 N
Measuring principle: Bidirectional force sensor with strain gauge
Displacement: Max. 5 mm, 500 N per mm, ±1 digit
Extension shift: 200, 300 and 500 mm
Sampling rate: 2000 times/sec
Accuracy: ±2 % full scale ±1 digit
A/D converter: 24 bit
Measuring units: N, gf (kgf), ozf (lbf) selectable
Display: 4 digit, 14 mm high
Overload capacity: 200 % full scale,
symbol flashes at 110 % full scale
Zero adjustment: 10 % full scale
Memory: Flash memory of max. 1000 values
recallable peak – tension/compression force
Setpoints: Programmable Max/Min setpoints with colour-coded indicators in the LED display
Output signal: RS-232 (8, 1, N, 19200),
analog ±2 V DC,
USB
Temperature range: 5 – 45 °C
Air humidity: 85 % RH, max.
Low battery indicator: Display flashes
Power supply: Rechargeable NiMH batteries (approx. 6.5 h continuous use,
approx. 2 h charging time) and/or 100 – 240 V AC adapter
Mounting threads for test stand: 4 x M4, Depth 5 mm
Housing material: Indicator: Die-cast aluminium
Load cell: Hardened aluminium
Dimensions: Indicator: 191 x 75 x 34 mm (LxWxH)
Load cell: 380 x 94 x 66 (LxWxH)
Weight, net (gross): Indicator: approx. 490 g (1380 g)
Load cell: approx. 1200 g (1400 g)

Additional functions in comparison to standard unit ZTS

Memory: Readings can be transferred from the internal memory to an USB flash drive or directly saved on it (sampling rate 100 times/sec.)
Setpoints: 2 additional setpoints for go/no-go tests can be adjusted
Extended peak mode: Indication of two peak values per measurement

Specifications subject to change without notice!

STANDARD ACCESSORIES

DM-2000N – Load Cell


Load cell according to DIN EN 12445, DIN EN 12650 and JIS A4721
Order number: DM-2000N

 

 

 

 

 

 

 

 

 

Force Logger

USB cable approx. 1.5 m long, CD-ROM with USB-driver and software “Force Logger” for data transfer

 

 

 

 

 

 

 

 

 

ADW-6010 – AC Adapter

AC adapter for 100 – 240 V AC
Order number: ADW-6010

 

 

 

 

 

 

 

 

Inspection Certificate

Delivery includes a manufacturers inspection certificate free of charge

ADDITIONAL STANDARD ACCESSORIES ZTA-RDM-2000N

SW-22 – Force Recorder Standard

Additional functions in comparison to Force Recorder Light:
5 graphs at maximum can be displayed in a table
Order number: SW-22

 

 

 

 

 

 DM-ETM-500 – Extension Shaft

Extension shaft for measuring forces at a closing positions of 500 mm.
Length 500 mm
Order number: DM-ETM-500

 

 DM-ETM-300 – Extension Shaft

Extension shaft for measuring forces at a closing positions of 300 mm.
Length 300 mm
Order number: DM-ETM-300

 

 DM-ETM-200 – Extension Shaft

Extension shaft for measuring forces at a closing positions of 200 mm.
Length 200 mm
Order number: DM-ETM-200

 

 DM-ETM-001 – Spacer Handle

Space handle for easy positioning the load cell during measuring with the extension shaft
Order number: DM-ETM-001

OPTIONAL ACCESSORIES

CB-108 – Connecting Cable analog

Connecting cable for analog output, for connection to a line recorder.
Length approx. 3 m
Order number: CB-108

 

 

 

 

 CB-208 – Connecting Cable RS-232

Connecting cable for RS-232 output with sub D 9 female, for connection to PC.
Length approx. 3 m
Order number: CB-208

 

 

 

 

 DP-308 – Accumulator

Nickel metal hydride accumulator, 2-pole connector
3.6 V, 1300 mAh
Order number: DP-308

 

 

 

 

 

 Calibration Certificate

Calibration certificate with calibration report is optional available.

DELIVERY INCLUDES

Indicator with carrying case and separate force sensor, AC adapter, USB connecting cable, USB adapter, CD-ROM with USB-driver, simple software for data transfer, manufacturer`s calibration report, operating instruction in English.
Additional for model ZTS-RDM-2000N
Software Force Recorder Standard, 3 extension shafts (200, 300, 500 mm) and spacer handle

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