YOKOGAWA SL1400 - Page 525

18-13
IM 701240-01E
Specifications
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App
Index
Item Specifications
Immunity Complying EN61326-1 Table 2 (for use in industrial locations)
standard EN61326-2-1
Already certified (701240/701250/701251/701255/701267/701261/701262/701265/701270/701271/
701275/701280/700986/700987/701955/701956/701957/701958)
• Influence in the immunity environment (performance criterion A)
Noise 701250: ≤±3 mV (1:1 input, 50 mV range conversion)
increase 701251: ≤±3 mV (1:1 input, 10 mV range conversion)
701255: ≤±25 mV (1:1 input, 50 mV range conversion)
701267: ≤±30 mV (1:1 input, 200 mV range conversion)
701261/701262: ≤±3 mV
701265: ≤±0.05 mV
701270: ≤±100 µSTR
(when equivalent to ±100 mV, gauge factor = 2, and bridge voltage = 2 V)
701271: ≤±100µSTR
(when equivalent to ±100 mV, gauge factor = 2, and bridge voltage = 2 V)
701275: ≤±3 mV (1:1 input, 50 mV range conversion)
701280: Within the specifications
Test conditions 701250: 10 MS/s, envelope mode, 500 mV range, no input filter,with the tip of the probe
(700929 (10:1)) shorted
701251: 1 MS/s, envelope mode, 100 mV range, no input filter,
with the tip of the probe (700929 (10:1)) shorted
701255: 10 MS/s, envelope mode, 500 mV range, no input filter,
with the tip of the probe (701940 (10:1)) shorted
701267: 100 kS/s, envelope mode, 200 mV range, no input filter,
with the tip of the cable
701261/701262: 100 kS/s, envelope mode, 50 mV range, no input filter,
With the end of the 3-m twisted-pair cable shorted
701265: 100 kS/s, envelope mode, 1 mV range, no input filter,
With the end of the 3-m twisted-pair cable shorted
701270: 100 kS/s, envelope mode, 500 µSTR,
gauge factor: 2.0, no input filter,
701955 bridge voltage: 2 V
701956 bridge voltage: 10 V
701271: 100 kS/s, envelope mode, 500 µSTR,
gauge factor: 2.0, no input filter,
701957 bridge voltage: 2 V
701958 bridge voltage: 10 V
701275: 100 kS/s, envelope mode, 500 mV range, no input filter, with the tip of the probe
(700929 (10:1)) shorted
701280: 25 kS/s, envelope mode, Frequency, 1 Hz range, no input filter, User (±1 V, threshold
level: 0 V, hysteresis: ±1%), with the tip of the probe (700929 (10:1)) shorted
Test item 1. Electrostatic discharge EN61000-4-2
Air discharge: ±8 kV, contact discharge: ±4 kV, criteria B
2. Radiated immunity EN61000-4-3
80 MHz to 1 GHz, 1.4 GHz to 2 GHz, 10 V/m, criteria A
3. Conducted immunity EN61000-4-6
3 V, criteria A
4. Electrical fast transient/burst EN61000-4-4
Power line: ±2 kV, signal line: ±1 kV, criteria B
5. Power frequency magnetic field EN61000-4-8
30 A/m, 50 Hz, criteria A
6. Surge immunity EN61000-4-5
Between lines: ±1 kV, common: ±2 kV, criteria B
7. Voltage dip and interruption EN61000-4-11
0.5 cycle, both polarities, 100%, criteria A
Definitions of criteria • Criteria A Aforementioned “Influence in the immunity environment” is met during the test.
A and B • Criteria B This apparatus continues to operate without hang-up or falling into uncontrollable
conditions during the test. No change of actual operating state or stored data is
allowed.
1 If the 701260 module is inserted into the SL1400, it will not comply with safety standard EN61010-1:2010 or EN61010-2-
030:2010.
2 The Overvoltage Category (Installation Category) is a value used to define the transient overvoltage condition and includes
the impulse withstand voltage regulation. I applies to electrical equipment that is powered by a circuit with overvoltage
control. II applies to electrical equipment that is powered by a fixed installation such as a distribution board.
18.11 General Specifications