Index, External dimensions – Yokogawa PC-Based MX100 User Manual

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IM MX100-01E

Specification

Index

4.10 8-CH, Medium-Speed Analog Output Module

(MX120-VAO-M08) Specifications

Style number:

Number of outputs:

Update interval:

Output per 100 ms (not synchronized to the measurement interval)

Output types:

DC voltage, DC current (external 24-V power supply required

when using current output)

Rated output range: Voltage: –10 to 10 V

Current: 0 to 20 mA sourcing (for 1-5 V output, 4-20 mA is output)

Max. output range:

Voltage: –11 to 11 V, Current: 0 to 22 mA

Load impedance:

Voltage 5 kΩ or more, Current 600 Ω or less

Accuracy:

±0.2% of FS at the rated output range or less (F.S. = 10 V or 20

mA). However, for current output, accuracy is met at 1 mA or more.

The accuracy applies to standard operating conditions:

ambient temp: 23 ±2°C, ambient humidity: 55 ±10% RH, supply voltage:

90 to 250 VAC, power frequency: 50/60 Hz ±1%, warm-up time: at

least 30 minutes, without adverse conditions such as vibrations.

Output resolution:

12 bits of F.S. or more

Setting resolution is as follows (the actual module resolution is

rounded).

PC Software:

–10.000 V to 10.000 V (1 mV resolution)

0.000 mA to 20.000 mA (1 mA resolution)

API, MX main unit: Set-10 V to 10 V with -20000 to 20000 digits

(or approx. 2000 - 10000 digits for 4-20 mA)

Effects of ambient temperature: ±(50 ppm of setting + 50 ppm of F.S.) per degree C or

less (F.S. = 10 V or 20 mA)

External power supply: 24 V ±10% (required when using current output)

Connect a device with ampacity of 250 mA or more.

Insulation resistance: 20 MΩ or more (500 VDC) between output terminal and earth

Across output terminals: non-isolated (- terminal common potential)

Withstand voltage:

2300 VAC (50/60 Hz) for one minute between the output terminal

and earth

Across output terminals: non-isolated (– terminal common potential)

Power consumption: Approx. 2.5 W (not including power consumption of external

power supply)

Terminal type:

Clamp, attached and removed in units of 4 channels

Applicable wire size: 0.08 to 2.5 mm

(AWG28 to 12)

External dimensions: Approx. 57 (W) × 131 (H) × 151 (D) mm (including the terminal cover)

Weight:

Approximately 0.5 kg

External Dimensions

Unit: mm

150.8

If not specified, the tolerance is ±3%. However, in cases of less than 10 mm, the tolerance is ±0.3

mm.