Electronic Counters, Japan, Line Seiki, Measurement
Line Seiki E10 Series Preset Counter
Product Made in Japan
Manufacturer: Line Seiki
Model: E10 Series
E10 Series Preset Counter
Model
Description
The E10 Series offers a dependable DIN-sized 72 x 72 preset counter with a single level. It features a 6-digit Red LED display, with each figure measuring 10.16 x 5.54mm. This counter is highly reliable and accepts either Contact or Open Collector input signals. It can perform counting in both addition and subtraction modes, as well as bidirectional counting (Quadrature) at speeds of up to 10kHz. When the preset value is reached, the counter triggers a built-in relay. You can set preset values using the digital switches on the front panel. The unit is powered by selectable voltage options of 100/110V or 200/220VAC.
Specification
| Display | 6 Digits 7-Segment Red LED 10.16 mm (H) x 5.54 mm (W) |
| Power Source | 100/110 VAC or 200/220 VAC, 50/60 Hz |
| Power Consumption | 4.3 VA |
| Preset Level | 1 Level |
| Setting Range | 0 – 999999 * |
| Input Mode | Open Collector Input L : 0 to 2 V (sink current 7mA max.)
Contact Input: Relay, Microswitch, etc. (sink current 7mA max.) |
| Count Mode | 90°Quadrature Input / Individual Add/Subtract Input
(simultaneous input of add and subtract is not possible) |
| Count Speed | Open Collector Input: 10kHz / Contact Input: 30Hz |
| Pulse Width | Open Collector Input:50µs / Contact Input: 16.6ms |
| Duty | 1 : 1 |
| Output | Relay Type 1C, 250 VAC, 2A (125VA), 220 VDC 2A (60W) cosФ = 1 |
| Output Display | Red LED (ON when output is actuated) |
| Output Time | 0.1 to 1second per shot (adjustable via front panel knob) or latch output |
| Reset Input | Contact (100 ms min.)
Open Collector (sink current 10mA max.) |
| Reset Mode | Remote Reset, Auto-Reset, Front Panel Reset (E10-166MR) |
| Operation Mode | Auto-reset (display resets when the preset value is reached)
Overrun (counting continues even after the preset value is reached) |
| Memory | E²PROM Data Retention: approximately 20 years
Memory Frequency: 100,000 times max. |
| Power Source for Sensor | 12 VDC, 60mA max. |
| Operating Temperature | -10 to +50°C (should not be frozen) |
| Operating Humidity | 35 to 85 % RH (non-condensing) |
| Hi-pot Test | 1500 VAC (1minute) |
| Insulation Resistance | 100 MΩmin. (500 VDC Megger)
(on Power leads and between non-charged metal parts) |
| Noise Immunity | Square wave noise from Noise Simulator
±2.0kV (PowerTerminals),±500V(Input Terminals) |
| Vibration Immunity | Malfunction: 10 to 55 Hz, double amplitude 0.5mm
Destruction: 16.7 Hz, double amplitude 4mm |
| Shock Immunity | Malfunction: 100 m/s²(10G) Destruction: 300 m/s²(30G) |
| Weight | 550g |
Front Panel (E10-166MR)
Wiring
Operation Mode Selection
A: Auto-reset, one-shot output.
B: Overrun, one-shot output.
C: Overrun, latch output.
Adjustment of Output time
When you choose operation mode A or B, you can change the output duration between 0.1 to 1 second by rotating the knob located beneath the slide switch.
Operating Example
Dimension
Application
Counters have versatile applications, including counting, sorting, and packaging products. They are also valuable in cutting materials like textiles, paper, and plastic film to specific lengths. Additionally, counters, when paired with rotary encoders, are effective tools for measuring the length of textiles, paper, and plastic film.
Caution
• The counter won’t respond to count or reset signals for the first 100 ms after powering up.
• If you choose Individual Add/Subtract Input, you can’t input additive and subtractive signals simultaneously.
• Make sure to use shielded wires for input and output connections.
• Try to keep input/output wires separated from power wires as much as possible.
• Keep wires for short circuits (jumpers) as brief as you can.
• If you notice noise on input or power wires, consider using a noise suppressor or a power source noise filter.
Dustproof Cover (Optional)
- If you plan to use the counter in harsh environmental conditions like dust or splashes, it’s advisable to use a protective dustproof cover. If you use the cover, make sure the panel cutout is 70 x 70 mm.
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