The KE series is a network-compatible logger suitable for high-speed, multi points data acquisition. Each function is unit, and you can build a system that meets your needs by combining the necessary unit.
Ethernet or USB is available for primary communication, and the USB is equipped with RS-422A and RS-485 with MODBUS protocol for secondary communication.
Dedicated simple application software is included as standard (USB model).
Model | Models | |
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Input unit | analog Input | KE331L-000 |
Communication unit | Ethernet | KE3200-E00 |
USB | KE3200-U00 | |
Power supply unit | Without display | KE3100-000 |
With display | KE3101-000 |
Number of measurement channel | 60 channel /set, 12 channel channel unit unit structure expanding from 12 to 60 channel | |
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Input Type | universal input | |
DC voltage | ±10mV, ±20mV, ±40mV, ±80mV ±1.25V, ±2.5V, ±5V, ±10V |
|
DC current | Supported by adding an external shunt resistor (Sold separately) |
|
Thermocouple | B, S, R, N, K, E, J, T, WRe5-WRe-26, W-WRe26, PlatinelⅡ, PtRh40-PtRh20, U, L |
|
resistance thermometer (Measurement current 400μA) |
Pt100, JPt100 | |
Digital input (relay, open collector) | ||
Accuracy ratings | ±0.1% of measurement range ±1 digit (K thermocouple) | |
temperature drift | ±0.01%FS/℃ | |
Measurement Interval | Approx. 18 ms/ channel (approx. 18 ms/60 channel) | |
Reference junction compensation accuracy | K, E, J, T, N, PlatinelⅡ | ±0.5℃ or less |
S, R, WRe5-WRe26, W-WRe26, U, L | ±1℃ or less | |
However, B and PtRh40-PtRh20 are excluded. (If the reference point compensation is internal, add the above error to the accuracy.) |
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Burnout | Detects disconnection of input signal for thermocouple input and resistance thermometer input. Judgment on/off can be selected for each input |
Rated power supply voltage | 100-240V AC 50/60Hz | |
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Power consumption | Maximum 60VA (for 60 channel | |
Normal operating conditions | Ambient temperature/humidity range | 0 to 50℃ 20 to 80% RH |
Power supply voltage | 90 to 264V AC | |
Power frequency | 50/60Hz ±2% | |
posture | Within 3° forward and backward | |
Power outage countermeasures | EEPROM stores settings and calibration data | |
Installation Method | 35mm wide DIN rail mounting (vertical mounting) | |
Weight | Power supply unit: approx. 600g Communication unit: approx. 300g Input unit: approx. 700g |
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