EN
- Overview
- Specifications
- Description
- Applications
- Notable Features
- FAQ
- Recommended Products
Overview
Place of Origin: |
USA |
Brand Name: |
HONEYWELL |
Model Number: |
8C-TAIXB1 51307129-175 |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
5-7 days |
Payment Terms: |
T/T |
Supply Ability: |
In stock |
Specifications
|
Parameter |
Value |
|
Part Number |
8C-TAIXB1 51307129-175 |
|
Part Type |
Analog Input Module |
|
Dimensions |
29.3 x 12 x 6.5 cm |
|
Weight |
0.36 kg |
|
Redundancy |
Redundant |
|
Coating |
Yes |
|
Input Type |
Current (2-wire or self-powered transmitters) |
|
Input Channels |
16 channels (single-ended type) |
|
A/D Converter Resolution |
16-bit |
|
Input Range |
4–20 mA (through 250 Ω) |
|
Voltage Rating |
24 V DC |
|
Module Current Rating |
110 mA |
|
Common Mode Rejection Ratio (DC to 60 Hz, 500 Ω imbalance) |
70 dB |
|
Common Mode Voltage (DC to 60 Hz) |
-6 to +5 V peak |
|
Normal Mode Rejection Ratio (60 Hz) |
19 dB |
|
Normal Mode Filter Response |
Single-pole RC, -3 dB @ 6.5 Hz |
|
Maximum Normal Mode Input |
±30 V |
|
Crosstalk (DC to 60 Hz, channel-to-channel) |
-60 dB |
|
Maximum Input Voltage (no damage) |
±30 V |
|
Input Scan Rate |
50 ms |
|
Hardware Accuracy (23.5°C ±2°C) |
±0.075% of full scale |
|
Hardware Accuracy (0 to 60°C) |
±0.15% of full scale |
|
Galvanic Isolation |
1000 VAC RMS or ±1000 VDC |
|
Isolation Technique |
ICoupler (in IOM) |
|
Transmitter Field Power Conditioning |
Individually protected current limiting circuits (no fuse required) |
|
Module Removal/Insertion Under Power |
Supported |
Description
The Honeywell 8C-TAIXB1 51307129-175 is an Analog Input Module in Honeywell's Series 8 control system. This module is responsible for receiving 4-20mA current signals from field transmitters, sensors, and other devices, and then transmitting these processed process signals to the controller.
Applications
Large refinery plant: used for pressure and flow monitoring in key processing units, with redundant configuration ensuring continuous system operation without downtime.
Offshore oil and gas platform: magnetic isolation and coated protection resist electromagnetic interference and corrosion in harsh marine environments.
Nuclear power plant: high-resolution signal acquisition ensures precise monitoring of cooling system pressure changes with enhanced electrical safety.
Fine chemical plant: fast scanning performance enables real-time monitoring of rapid reaction processes while reducing maintenance needs in hazardous areas.
Municipal water supply plant: redundant architecture ensures continuous and reliable flow measurement and control data for critical distribution pipelines.
Notable Features
Extensive self-diagnostics
Optional redundancy
HART-capable, multivariable devices
Fast loop scan
Internal or external field power selection
On board excitation power (no need for marshalling power)
Suitable for Configure / Status for HART Device
Galvanic Isolation
FAQ
Q: What channels does 8C-TAIXB1 51307129-175 have and what input type does it belong to?
A: 16 single-ended channels, supports only 4–20 mA current input.
Q: What are the hardware measurement accuracy and scan rate of 8C-TAIXB1 51307129-175?
A: Ambient accuracy ±0.075% F.S., scan rate 50 ms (16-bit ADC).
Q: What is the main difference between 8C-TAIXB1 51307129-175 and the previous model (8C-TAIXA1)?
A: This model is typically the redundant version, while TAIXA1 is non-redundant.
Q: What is the electrical isolation withstand voltage and technology used in 8C-TAIXB1 51307129-175?
A: Withstand voltage 1000 VAC RMS / ±1000 VDC, using iCoupler isolation technology.
Q: Does 8C-TAIXB1 51307129-175 require fuses for field power and does it support hot swapping?
A: Equipped with individual current limiting protection, no fuse required, fully supports live hot swapping.
