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DIN48 MINUTES INDICATOR HOUR METER
TH50 Hour Meters
80.5 3.169
48 1.890
48 1.890 Silver panel
mm inch
Black panel
RoHS Directive compatibility information http://www.nais-e.com/
Features
1. Measurement and management in units of minutes Unlike conventional hour meters, the time can be measured and managed in minutes. 2. Reset button The hour meters can be reset to zero for repeated measurement. 3. High-performance compact syncronous motor The accurately turning motor is employed to provide for longer period of measurement. 4. Common for 50/60 Hz power frequency A lever is used to select 50 Hz or 60 Hz. There is no need to rearrange the control panel and other signal destinations. 5. Dimensions as per DIN 43700 standard The units are in the 48 × 48 DIN standard size. They can be fitted in panels and give refined metallic appearance. 6. Easier wiring The flat terminals (#187) are quick and easy to connect. 7. Rotary indicator The rotary indicator makes one turn every 2 seconds for monitoring. 8. Compliant with CE.
Specifications
Rated operating voltage
Allowable operating voltage range
Rated frequency
Counting range
Minimum time display
Rated power consumption
Insulation resistance (Initial value)
Breakdown voltage (Initial value)
Max. temperature rise
Vibration resistance
Functional
Shock resistance
Functional Destructive
Ambient temperature
Ambient humidity
Weight
12 V AC, 24 V AC, 48 V AC, 100 V AC, 110 V AC, 115 to 120 V AC, 200 V AC, 220 V AC, 240 V AC 85 to 115% of rated operating voltage 50/60 Hz (selectable by switch) 0 to 9999.9 min 0.1 min (6 sec) Approx. 1.5 W
Min. 100 MΩ, Between live and dead metal parts (At 500 V DC) 2,000 Vrms, Between live and dead metal parts 55°C 131°F
10 to 55 Hz: 1 cycle/min double amplitude of 0.5 mm (10 min on 3 axes) Min. 98 m/s2 {10 G} (4 times on 3 axes)
Min. 980 m/s2 {100 G} (5 times on 3 axes) –10 to +50°C +14 to +122°F
Max. 85% RH (non-condensing) 150 g 5.29 oz
Product types
Type TH50 series
Operating voltage
100V AC 200V AC 12V AC
Part number Silver panel Black panel
TH501S TH501 TH502S TH502 TH503S TH503
Operating voltage
24V AC 48V AC 110V AC
Part number Silver panel Black panel
Operating voltage
Part number Silver panel Black panel
TH504S TH504 115 to 120V AC TH507S TH507
TH505S TH505
220V AC
TH508S TH508
TH506S TH506
240V AC
TH509S TH509
172
TH50
Applicable standard
Safety standard
EN61010-1
(EMI)EN61000-6-4 Radiation interference electric field strength Noise terminal voltage (EMS)EN61000-6-2 Static discharge immunity
EMC
RF electromagnetic field immunity
EFT/B immunity Surge immunity Conductivity noise immunity Power frequency magnetic field immunity Voltage dip/Instantaneous stop/Voltage fluctuation immunity
Dimensions
Pollution Degree 2/Overvoltage Category II
EN55011 Group1 ClassA EN55011 Group1 ClassA
EN61000-4-2 4 kV contact 8 kV air
EN61000-4-3 10 V/m AM modulation (80 MHz to 1 GHz) 10 V/m pulse modulation (895 MHz to 905 MHz)
EN61000-4-4 2 k.
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