YOKOGAWA YS1000 Series, Руководство пользователя

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6-5
IM 01B08D02-02EN
Specifications
6
Reference Operating Conditions
Ambient temperature: 23°C ±2°C, relative humidity: 50% ±10% RH
Note that the power supply voltage is as specified below:
100 V AC and 24 V DC common power supply: 24 V DC or 100 V AC, 50/60 Hz
220 V AC power supply: 135 V DC or 220 V AC, 50/60 Hz
Reference Performance
Item Specifications
Input and output conversion
accuracy rating
1 to 5 V input signal
±0.1% of span
Direct input ±0.5% or ±(2 × |direct input card’s accuracy| + 0.1%)
Allowable input voltage/current (*1)
1 to 5 V signal
±30 V DC
Direct input signal (mV, TC) −0.5 to 4 V DC
Direct input signal (distributor) +40 mA DC
Warm-up time
1 minute (time taken by the instrument to reach accuracy after
power on), but 3 minutes in the case of direct input
Current consumption and power
consumption
100 V AC and 24 V DC common power supply
750 mA (20 to 132 V DC)
30 VA (80 to 138 V AC)
220 V AC power supply
110 mA (120 to 340 V DC)
30 VA (138 to 264 V AC)
Insulation resistance
100 MΩ
Test voltage = 500 V DC
Input or output terminal to grounding terminal, power supply
terminal to grounding terminal
Withstand voltage
Between input/output terminal
and ground terminal
1000 VAC for one minute (In
the case of suffix codes -10

,
-12

)
Between power supply
terminal (L, N) and (all I/O
terminal and ground terminal)
500 VAC for one minute (In
the case of suffix codes -13

,
-14

, or -15

)
Between power supply terminal
(L, N) and ground terminal
3000 VAC for one minute (In the
case of suffix codes -10

, -12

)
LCD replacement period 8 years
*1: Measurement category according to IEC/EN 61010-1, IEC/EN 61010-2-201, IEC/EN 61010-
2-030: O (other)
Regarding the LCD
A small number of missing or steady-on LCD pixels and minor variations in brightness
uniformity is a normal display characteristic and not a malfunction.
Influence of Operating Conditions
Item Specifications
Influence of power supply voltage
variations
|Accuracy|
Influence of input lead resistance 0.13% (per 1 kΩ)
Influence of load resistance
|Accuracy|/5
2 kΩ to
∞
1 to 5 V output,
0 to 750 Ω 4 to 20 mA
Common mode noise rejection
ratio
83 dB (1 to 5 V input) 50/60 Hz
Series mode noise rejection ratio 46 dB (1 to 5 V input) 50/60 Hz
Influence of magnetic field |Accuracy|/5 (400 A/m, 50/60 Hz or DC)
Influence of ambient temperature |Accuracy| (per 10°C in the range of 0 to 50°C)
Influence of ambient humidity |Accuracy| (50 to 93% RH, 40°C)
6.1 General Specifications