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รายละเอียด
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Type
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AT-403/ AT-503/ AT-603/ AT-703/ AT903
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Operating voltage
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AC(V) : 90 ~ 260
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Rated frequency
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50/60 Hz
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Power consumption
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Approx. 3.5VA
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Sensor input
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Thermocouple
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K, J, T, R, E, S, B, N
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RTD
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Pt100, JPt100
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Linear
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Current(4~20mA), Voltage (1~5V)
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Control output
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Relay
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240VAC 3A
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Voltage
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Voltage Pulse
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Linear
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4~20mA, 1~5V
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Motor Control
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Open loop motor valve
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Alarm output
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240VAC 3A (3Channels Optional)
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Alarm function
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See figure 1
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Control method
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PID, PI, P, ON/OFF, Dead Band
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Communication
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RS-232, RS-485
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Setting
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Digital setting using front panel keys
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Indicator
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7-segment-display and LED
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Ambient temperature
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-10 ~ +50°C
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Storage temperature
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-25 ~ +65°C
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Ambient humidity
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35 ~ 80% RH (with no icing or condensation)
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Storage humidity
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35 ~ 95% RH (with no condensation)
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Weight
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AT-403/ 603 Approx. 170g, AT-503 Approx. 125g. AT-703 Approx.200g, AT-903 Approx. 250g
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คุณลักษณะ
- Up to 2 outputs and 3 alarm channels
- Servo motor control possible
- 4 PID levels
- For heating and cooling processes
- Thermocouple, RTD and linear inputs
- Separate input channel for Remote set point
- Optional RS-232 or RS-485 communication
- Available in 5 sizes: 48x48mm (1/16DINX, 48x96(1/16DIN), 72x72mm, 96x48mm, 96x96mm (1/4 DIN)
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