General Specifications

Posted

Environmental

Working Temperature0 to +60ºC
Functional Temperature-25 to +70ºC
Storage Temperature-55 to +85ºC
Temperature Coefficient0.02% per deg C (100ppm / ºC)
Relative Humidity95% non-condensing
Class of ClimateHSE complying with DIN 40040-3
complying with VDE/VDI 3540

Insulation

Test Voltage4kV RMS 50Hz 1min. between Input/Case/
Auxiliary
Impulse TestEMC 5kV transient complying with IEC801 /
EN55020
HF Interference TestEHF 2.5kV 1MHz complying with IEC 255-4
Protection ClassII complying with IEC 348, BS4753 / DIN
57411 / VDE 0411

Applied Standards

GeneralIEC 688 / BS6253 / VDE / VDI2192
SafetyBSEN61010 DIN 57411 / VDE 04111
Surge WithstandIEC801 / EN55020 ANSI C37-90A
Radio ScreeningRFI degree N complies with VDE 0875

Accuracy

Class± 0.2%complying with IEC 688
Calibration temperature23ºc
Temperature Co-efficient0.01% / ºC (100 ppm / ºC)
Stability0.05% per annum non cumalative.
Warm up time< 15 min

Output

Rated ValueSee individual product pages
Load Resistance mA (Unless otherwise stated)1mA < 15 kOhm
5mA < 3 kOhm
10mA < 1.5 kOhm.
20mA < 0.75 kOhm
4-20mA < 0.75 kOhm
Load Resistance Volts (M100-VA1,VA3 only)1, 5& 10 volts > 50 kOhm
Load Influence< 0.1%
Ripple< 0.5% peak-peak at full load
Response time<200 msec for 0-99 at full load
Overload< 2 x rated value at full load
No load voltage< 27V

Enclosure

FixingSnap on to DIN rail 35 x 7.5mm complies with DIN-EN 50022 BS 5584
MountingAny position
Enclosure CodeCase IP 50 \ Terminals IP 30 Complies with IEC 529 BS 5490 DIN 40050