Eagle Signal Series EHM Catalog Page
VEEDER-ROOT brand
EAGLE SIGNAL brand
Electronic Timers
Electronic Time Indicators
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The Veeder-Root brand Series EHM hourmeter provides an industrial
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environment time monitoring function.
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There are three versions of the hourmeter with identical functionality:
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• Round Meter – 2.4" panel bezel
• Rectangular Meter – 2.09" x 1.23" panel bezel
• PCB Mount Meter.
All are entirely fashioned from high strength plastic and feature a highcontrast LCD display.
SPECIFICATIONS
Accuracy: ±2 sec over temperature
Display: 6-digit LCD, 5 mm high
Power: 9-85VDC @ 4mA max.
Non-Volatile Memory: Exclusive Error Detection/Error Correction algorithm
provides single fault error of less than 4 seconds over 100,000 hours.
Range & Resolution: 99999.9 hours @ 0.1 hour resolution
Timing Activation: 9-85VDC
Timing Indication: Hourglass Icon
Termination: Blade terminals; 1/4" on round case; 3/16" on rectangular case
EMC EMC Susceptibility:
EN61000-4-2 for industrial environments
EN50082-1 for commercial and light industrial environments.
EMC Emissions
EN50081-1 for light industrial environments
EN50081-2 for industrial environments
Operating temperature: -40C to +85C (LCD response degrades < -30C and > +75C)
Storage Temperature -40C to +85C (LCD glass freezes at -40C)
Humidity: 5% to 95% RH non-condensing
Safety: Low Voltage Directive Safety Requirements EN61010-1
Vibration: SAE J 1378 20g
Mechanical Shock: SAE J 1378 55g
Environmental Sealing: NEMA4X
Series EHM Electronic Hour Meter
• Attractive 5mm 6-digit LCD display
• High reliability non-volatile memory
• Wide voltage range.
• Wide industrial temperature range.
• Snap-fit panel mounting
• Hourglass operation indicator
• Low power consumption
• Reverse polarity protection
(85VDC)
MOUNTING DETAILS
2.1" Dia.
53.3mm
0.95"
24.1mm
CONNECTIONS
Terminal Description
+V + (9-85 VDC)
-V - (GND)
S Start Input + (9-85VDC)
Note: For two wire operation, connect +9-85VDC to "S"
and - (GND) to "-V"
1.45"
36.8mm
1.75"
44.5mm
0.06"
R1.54mm
0.15"
3.8mm
5.46
DANAHER INDUSTRIAL CONTROLS
DIMENSIONS
CODE A: 1 - ROUND
2.41" Dia.
61.2mm
CODE A: 2 - RECTANGULAR
0.39"
9.9mm
2.09"
53.1mm
1.75"
44.4mm
1.40"
35.6mm
1.75" Max
44.5mm
0.92"
23.4mm
0.17"
4.3mm
1/4" blade
0.42" long
1.38" Max
35mm
[+]
[S]
[–]
2.06" Dia.
52.3mm
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1.23"
31.2mm
0.90"
22.9mm
1.43"
0.06"
1.5mm
3/16" blade
0.44" long
36.3mm
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[–]
0.93"
23.6mm
[S]
ORDERING INFORMATION
EHM- [A] [B] [C] [D] [E] [F]
Code A: Style Code B: 0 Code C: 0 Code D: Logo Code E: Termination Code F: Voltage
1 Round Hour Meter
2 Rectangular Hour Meter
Example: EHM-100112 Round Veeder-Root hour meter with blade terminals 9-85VDC
000No Logo
1 V-R Pad Print
1 Blade Terminals
9-85VDC
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DANAHER INDUSTRIAL CONTROLS
5.47
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