Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Input Channels | 16 isolated channels |
| Input Signal | 4 to 20 mA |
| Permissible Input Range | 0 to 25 mA |
| Input Impedance (Power-ON) | 250 Ω + current value |
| Input Impedance (Power-OFF) | 500 kΩ minimum |
| Rated Accuracy | ±16 µA (for input range 1 to 23 mA) |
| Data Update Frequency | 40 ms |
| Temperature Drift | ±16 µA/10 °C |
| Transmitter Power Supply | 16.15 V minimum (at 20 mA), 26.4 V maximum (at 0 mA) |
| Isolation | Module isolation between input and system |
| Withstand Voltage | 1.5 kV AC between input signal and system for 1 minute |
| Maximum Current Consumption | 320 mA (5 V system), 550 mA (24 V system) |
| Temperature Range | -20°C to 70°C |
| Connection Types | Pressure clamp terminal, MIL connector cable, or dedicated cable (KS1) |
| Redundancy | Dual-redundant communication supported |
| Dimensions | 130 x 107.5 x 32.8 mm |
| Weight | 0.39 kg |
| Explosion Protection | None |
| Signal Cable Interface Adapter | Included |
| ISA Standard G3 Compliance | Yes |
| HART Communication | Optional depending on configuration |
FAQ
FAQ
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Q1: What types of input signals can the SAI143-S63 module handle?
A1: It handles 4 to 20 mA current signals and supports up to 25 mA as permissible input. -
Q2: How accurate is the SAI143-S63 in measuring analog inputs?
A2: The module provides ±16 µA accuracy within the 1 to 23 mA input range. -
Q3: What is the data update rate of this module?
A3: The data update frequency is 40 milliseconds. -
Q4: Can this module operate in high-temperature environments?
A4: Yes, it supports a temperature range from -20°C to 70°C. -
Q5: Does the module provide electrical isolation?
A5: Yes, each input channel is isolated from the system to ensure signal integrity. -
Q6: What are the physical dimensions and weight of the module?
A6: Dimensions are 130 x 107.5 x 32.8 mm, and it weighs 0.39 kg. -
Q7: Can the SAI143-S63 module support redundant communication?
A7: Yes, dual-redundant communication is supported by installing two communication modules on the same unit. -
Q8: What connection options are available for field wiring?
A8: It supports pressure clamp terminals, MIL connector cables, or dedicated KS1 cables.
Tags
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.
