Products Description
| Company Information | |||
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| Mobile | +8613666033393 | ||
| +8613666033393 | |||
| 13666033393 |
Technical Specifications
| Item | Specification |
|---|---|
| Model Number | AMM21T |
| Module Type | Thermocouple Input Multiplexer Module |
| Number of Input Channels | 16 channels |
| Input Signal Type | Thermocouple (TC) |
| Supported Standards | Compliant with IEC584-1995 |
| Cold Junction Compensation | Built-in |
| Mounting Method | Pluggable into multiplexer nest (e.g., AMN34) |
| Communication Method | Via Node Interface Unit (e.g., AND20, AND50) |
| Power Supply | Provided via Node Interface Unit |
| Operating Temperature | 0 to 50°C |
| Storage Temperature | -20 to 70°C |
| Dimensions (W×H×D) | 120 × 90 × 35 mm |
| Weight | 0.45 kg |
FAQ
Frequently Asked Questions (FAQ)
Q1: What thermocouple types are supported by the AMM21T module?
A1: The AMM21T supports standard thermocouple types as defined in IEC584-1995, including types K, J, T, E, B, R, and S.
Q2: How many channels are available on the AMM21T?
A2: The module offers 16 individual thermocouple input channels.
Q3: Does the AMM21T have cold junction compensation built in?
A3: Yes, it includes integrated cold junction compensation to ensure accurate thermocouple readings.
Q4: How is the AMM21T module connected within the system?
A4: It is installed in a multiplexer I/O nest (e.g., AMN34) and communicates with the control system via a Node Interface Unit.
Q5: Is this module compatible with legacy RIO systems?
A5: Yes, the AMM21T is designed to work with CENTUM RIO systems and supports backward compatibility with existing field wiring.
Q6: Can this module be used in redundant configurations?
A6: While the module itself is not redundant, system-level redundancy can be achieved through architecture-level design.
Q7: How is the AMM21T physically installed?
A7: It is mounted by plugging into a compatible I/O nest and secured within a cabinet or rack system.
Q8: What are the environmental requirements for the AMM21T?
A8: It must be operated within 0 to 50°C and stored between -20 to 70°C in a dry, non-condensing environment.
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.
