Self-powered Totalizer – GC2 Series

Thương hiệu : Line Seiki

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The GC2 Series is a self-powered LCD Totalizer.  It is powered by a replaceable lithium battery that lasts approximately 7 years which makes it ideal for applications where external power is not available.  The GC2 Series is available in 6 or 8 digit models with Front Reset or Remote Reset options.  Digit sizes for 6 & 8 digits are 10.6 x 4.8mm and 10.6 x 3.8mm, respectively.  Input signal includes dry contact, open collector, voltage, wide range voltage at maximum count speed upto 30Hz, which makes it a very reliable replacement counter.  Panel size is a DIN 54 x 29 mm with panel cut-out size of 50.0 x 25.0mm.  The front panel protection is IP54 and wiring connection is easily done via the terminal block connector.  CE, UL and RoHS compliant.

Type GC2
Totalizer
GH2
Hourmeter
GM2
Minutemeter
GS2
Secondmeter
Display 6/8 Digits, 7 Segment LCD 10.6mm(H) 6 Digits, 7 Segment LCD 10.8mm(H)
No. of digit 0 – 999999/
0 – 99999999
0.0 – 99999.9
Spec of input Max.count speed
GC2-□□00 30Hz
GC2-□□10 20Hz
Resolution
1count per1/10 hour
Resolution
1count per1/10 minute
Resolution
1count per1/10 second
Ambient Temp. : Operating -10 – +55°C(Non-freezing)
Ambient Temp. : Storage -20 – +65°C(Non-freezing)
Ambient Humid. : Operating 25 – 85%RH(Non-condensing)
Vibration / Shock
Resistance
Operation : Single amplitude 0.35mm Frequency 10 – 55Hz X.Y.Z. Axis 100m/s²
Storage : Single amplitude 0.75mm Frequency 10 – 55Hz X.Y.Z. Axis 300m/s²
Protection of
front panel
IP54
Weight 60g (Battery included)
Wiring Terminal type : 14-22 AWG lead wires to be connected by screws.
Input
Dry Contact / Open Collector /
Voltage (NPN transistor)
L:<0.8V Sink current 8µA
H:2 – 30V
Wide range voltage L:DC/AC 0 – 5V Input impedance:300kΩ
H:DC/AC 20 – 250V
Reset Front Reset
Remote Reset

Dry Contact / Open Collector /
Voltage (NPN transistor)
L:<0.8V Sink current 8µA
H:2 – 30V
Wide range voltage L:DC / AC 0 – 5V Input impedance:300kΩ
H:DC / AC 20 – 250V
Reset Pulse Width 6ms MIN.
Power source 3.6V 1/2AA Lithium Battery (replaceable), 7 years min. with continuous input at 25°C
*The battery life is not a guaranteed value.
Noise Immunity
Electrostatic Discharge IEC-61000-4-2 8kV
Radiated Electromagnetic Field IEC-61000-4-3 10V/m
EFT/B.I/0 Leads IEC-61000-4-4 1.0kV
EMC standard EMI:EN61000-6-4
EMS:EN61000-6-2