Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613666033393 | ||
| +8613666033393 | |||
| 13666033393 | |||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China |
Technical Specifications
| Parameter | Description |
|---|---|
| Module Type | Universal Analog Input Slave Module |
| Channels | 16 individually configurable analog input channels |
| Input Signal Types | Thermocouple (E, J, K, L, N, R, S, T, U, Chinese E/S), Millivolt, RTD, Voltage, Current |
| A/D Conversion Resolution | Programmable from 16 to 24 bits |
| Voltage Input Range | -10 V to +10 V (high level), -100 mV to +100 mV (low level) |
| Current Input | 4-20 mA (internal or external powered) |
| RTD Types | 3-wire: 10Ω Cu, 100Ω Pt (US/Euro), 120Ω Ni, Chinese 53Ω |
| Cold Junction Compensation | ±0.5°C accuracy |
| Temperature Linearization | ±0.1°C accuracy (software linearization) |
| Lead Wire Resistance Compensation | Supported (configurable) |
| Conversion Time per Channel | 16-bit: 30ms, 24-bit: 2000ms |
| Normal Mode Rejection | ≥ 80 dB at 50/60 Hz |
| Common Mode Isolation | 250 VRMS channel-to-channel and channel-to-ground |
| Input Impedance | ≥ 10 MΩ |
| Input Setting Time | ≤ 0.5 seconds to 1% of full scale |
| Operating Temperature Range | 0°C to 70°C (32°F to 158°F) |
| Relative Humidity | 5% to 95% (non-condensing) |
| Power Consumption | +5 VDC: typ. 300 mA, max. 450 mA; +15 VDC: typ. 130 mA, -15 VDC: typ. 35 mA |
| Mounting | Occupies one slot in standard INFI 90 MMU |
| Dimensions | 279.4 x 355.6 x 55.4 mm |
| Weight | 1.146 kg |
| Certifications | CSA certified, IEEE-472 surge tested |
FAQ
FAQ
Q1: How many analog inputs does the IMASI03 module support?
A1: It supports 16 independently configurable analog input channels.
Q2: Can the IMASI03 module accept mixed signal types?
A2: Yes, each channel can be individually set for thermocouple, RTD, voltage, millivolt, or current inputs.
Q3: What resolution is available for analog-to-digital conversion?
A3: The resolution is selectable from 16 to 24 bits per channel.
Q4: Is cold junction compensation available for thermocouple inputs?
A4: Yes, either built-in or remote cold junction compensation is supported.
Q5: What is the module’s method of input isolation?
A5: Each channel has an isolation amplifier providing 250 VRMS isolation.
Q6: How is lead wire resistance handled?
A6: The module compensates for lead wire resistance via configurable parameters.
Q7: Can the module be hot-swapped?
A7: Yes, it can be installed or removed without powering down the system.
Q8: How is calibration handled for input accuracy?
A8: Factory calibration is stored in NVRAM; automatic recalibration compensates for drift during operation.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
