300ppr Rotary Encoder Digital Electronic Meter Counter Wheel Roll Length Measuring Meter Testing Equipment 0-999999

Description300ppr Rotary Encoder Digital Electronic Meter Counter Wheel Roll Length Measuring Meter Testing EquipmentSpecificationOperating Voltage: AC100-250V DC24V 50-60HZWorking Environment: -20~50℃/-68-122°F RH≥70%Contact Rating: AC250V (Positive Load 3A) (Inductive Load 1A)Anti-interference Ability: Power: ± 3000V Input ± 2500VInsulation Resistance: min 100MΩCount Pulse: Input Resistance, Min. 100kΩThreshold Voltage, H≥5V, L≤1VLimit Voltage, 50V, Trigger EdgePower Consumption of the Whole Machine:≤4WOutput Power:DC12V 30MACounting Range:0-999999(Six Digits)FeaturesDual-row 6-digit LED digital tube display, PV window 60*16MMSV window 45*10MM dual relay normally open normally closed contact outputSignal input supports switch signal, NPN sensor signalPower failure memory function, automatic reset, manual reset, rear terminal resetSet the decimal point and counting ratioThis machine has a DC12V 30MA power output for supplying sensor workProduct Performance And CharacteristicsA. Each revolution of the wheel, the encoder output of 300 pulses.B. You can set the value of early warning.C. This controller has a relay output. The controller can control the device to stop, start.D. The working voltage 110-220V（US PLUG）Precautions1. The signal input wire should not be too long, it is better to connect with shielded wire.2. The instrument should avoid working in an environment with corrosive and flammable substances, dust, large vibrations, and strong interference sources.Package content1pc digital electronice meter counter1pc 300ppr rotary encoder1pc wheel1pc mounting bracketNote1. The proportional value cannot be set to zero, SV will display and Err0 error.The solution is to enter the two-key menu to set the correct count ratio2. When setting the count value, SP-1 is the warning value and SP-2 is the target value,The solution: SP key set SP-2 greater than SP-1, Erro information disappears.

• 🌈Dual Relay Outputs: This digital meter counter has dual relays to control two devices at the same time. It can also independently control alarms, motors, cutters, inverters, solenoid valves, and more to meet your needs.
• 🌈Accurate Counting: The digital meter counter can be accurate to 0.01mm with high counting accuracy for more accurate length counting. The counting range of this digital meter counter is 0-999999m, which can be used for measuring large-scale products in various factories.
• 🌈Alarm Function: This meter counter can be connected to an alarm. Once the preset value has been reached, the alarm will automatically alarm and can be automatically reset for ease of work. This digital meter counter is equipped with a high-definition digital display, and the measured data can be obtained directly, without the need for other operations.
• 🌈Power-off Memory Function: This meter counter has a power-off memory function, which can retain the measurement data even if there is a sudden power failure during work. The meter wheel adopts a single-wheel sensor and runs smoothly. And the wheels are made of rubber, and the surface is smooth without much noise when running.
• 🌈Easy to Operate: This meter counter is equipped with a Dual-row 6-digit LED digital tube display, PV window 60*16MM for easy measurement. You can use it with confidence.