| Supply voltage | 100 to 240 V AC ± 10 % |
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| Power consumption | 17 VA or less |
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| Power supply for sensor | 12V DC +10/0%、150mA |
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| Analog input | Input range | CA-□1 : 4 to 20 mA, CA-□2 : 1 to 5 V, CA-□3 : ±1 V,
CA-□4 : ±5 V, CA-□5 : ±10 V |
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| Input impedance | Current input: 20 Ω, Voltage input: 1 MΩ (CA-□3: 100 kΩ) |
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| No. of inputs | 2 Nos. |
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| Input method | Single end | Floating |
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| A/D conversion method | Successive approximation method |
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| Sampling period | 1 ms or more (1,000 times/sec. max.) |
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Switching inputs
(Process number selection, External synchronization, Zero-adjustment, Reset, Auto-reference, Hold) | Operation: Negative logic
Signal condition: 5 V-CMOS · LSTTL compatible |
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Comparative outputs
(HH, HI, GO, LO and LL) | Relay contact 1a (HH, HI, LO and LL)
Relay contact 1c (GO)
・Switching capacity:
250 V 1 A AC (resistive load)
30 V 1 A DC (resistive load)
・Electrical life:
100,000 switching operations or more
(switching frequency 1,800 operations/hour)
・Mechanical life:
50 million switching operations or more
(Switching frequency 18,000 operations/hour) | NPN open-collector transistor
・Maximum sink current: 100 mA
・Applied voltage: 35 V DC or less (between comparative output and COM.)
・Residual voltage:
1 V or less (at 100 mA sink current)
0.4 V or less (at 16 mA sink current) |
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| | Response time | 10 ms or less | 1ms or less |
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Data outputs
(A0 to D3, POL, DTV, OR) | - | - | BCD 4 digits, negative logic
NPN open-collector transistor
・Maximum sink current: 70mA
・Applied voltage: 35 V DC or less (between data output and GND)
・Residual voltage:
1 V or less (at 70 mA sink current)
0.4 V or less (at 16 mA sink current) |
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| Measurement value display | 3 5/6 digit LED display (letter height: 14.2 mm 0.559 in) |
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| | Display refresh rate | Selectable from 0.2, 0.5, 1, 2.5, 10 or 20 times/sec. |
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| Display range | –5999 to +5999 ("+" is not displayed) |
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| Display accuracy | ± (0.1 % rdg + 2 digits) at +23 ± 5 ℃ +73.4 ± 41 ℉ |
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| Temperature characteristics | ±100ppmF.S./℃ |
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| Threshold value display | 3 5/6 digit LED display (letter height: 8 mm 0.315 in) |
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| | Display range | –5999 to +5999 ("+" is not displayed) |
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| Process number display | 1 digit LED display (letter height: 8 mm 0.315 in) |
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| | Display range | 0 to 7 |
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| Main functions | Process number selection, arithmetic, hold, scaling, auto-reference,
power supply ON-delay, start delay, hysteresis setting, etc. |
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| Ambient temperature | 0 to +50 ℃ +32 to +122 ℉ (No dew condensation), strage: –20 to +70 ℃ –4 to +158 ℉ |
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| Material | Enclosure: ABS |
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Connecting method | Screw-on terminal block [BCD output type: Screw-on terminal block and connector (Note 2)] |
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| Weight | Net weight: 500 g approx. |
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| Dimensions | W96 x H48 x D145.2 mm W3.780 x H1.890 x D5.717 in |
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| Accessory | Unit seal: 1 set |
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