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- Overview
- Specifications
- Description
- Applications
- Troubleshooting and Maintenance Recommendations
- FAQ
- Recommended Products
Overview
Place of Origin: |
USA |
Brand Name: |
HONEYWELL |
Model Number: |
10012/1/2 |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
5-7 days |
Payment Terms: |
T/T |
Supply Ability: |
In stock |
Specifications
|
Description |
Specification |
|
Model |
10012/1/2 |
|
Part name |
Central Processing Unit |
|
Dimensions |
2x18.6x12.9cm |
|
Weight |
0.2 kg |
|
Approvals |
CE; TÜV; UL approvals pending |
|
Safety class |
AK1-6 (AK6 in redundant mode) |
|
Software versions |
= 500 |
|
Space requirements |
4 TE, 3 HE (4 HP, 3U) |
|
Power requirements |
5 V DC 35 mA; 24 V DC 35 mA |
|
Number of input channels |
16 |
|
Input range |
0 to 4.1 V |
|
Input resistance |
> 1 MΩ |
|
A/D converter |
12-bit |
|
A/D converter inaccuracy |
±1 LSB |
|
Module inaccuracy |
<0.25% |
|
Absolute max input signal |
±36 V DC |
|
Crosstalk between channels |
>60 dB |
|
External voltage readback range |
0 to 4.1 V |
|
External voltage readback input resistance |
1 MΩ (typical) |
Description
The Honeywell 10012/1/2 is a high-performance Central Processing Unit. It offers precise data acquisition and processing for industrial applications. This module ensures reliable operation in demanding environments.
Applications
Troubleshooting and Maintenance Recommendations
Troubleshooting: If the system indicates sampling deviation, check if the external input signal exceeds the effective range of 4.1 V; if the module is not working, confirm that both the 5 Vdc and 24 Vdc power supplies are properly connected simultaneously.
Maintenance Recommendations: It is recommended to periodically verify the measurement accuracy of the 16 channels to ensure the error is maintained within ±1 LSB; due to the module's compact structure, avoid uneven force on the contacts during insertion and removal.
FAQ
Q: What is the highest redundant Safety class that 10012/1/2 modules can support?
A: Up to AK6 in redundant mode (standard range AK1-6).
Q: How many input channels does 10012/1/2 have in total, and how many bits is its A/D converter?
A: 16 input channels in total, equipped with a 12-bit A/D converter.
Q: What are the space requirements for rack occupancy of 10012/1/2?
A: Occupies 4 TE width, 3 HE height (i.e., 4 HP, 3U).
Q: How is the crosstalk between channels protection performance of 10012/1/2?
A: Crosstalk between channels is greater than 60 dB.
Q: What is the absolute max input signal voltage that 10012/1/2 can withstand?
A: Absolute maximum withstand voltage is ±36 V DC.
