TK-IDD321 Honeywell 32 Point Discrete Input Module 2 MA 5 V 24 VDC
More Information:
Honeywell’s TK-IDD321 is a high-density 32-point discrete input module engineered specifically for industrial control systems. It delivers dependable digital signal acquisition while sustaining rugged performance in challenging industrial environments, enabling real-time monitoring and control to support process automation across power generation, oil & gas, and manufacturing sectors. With its robust construction and IP67 protection rating, the module excels in harsh installation conditions without compromising operational reliability.
- High-density input layout optimizes space utilization and streamlines system design, enhancing overall integration efficiency.
- Real-time digital signal acquisition facilitates accurate monitoring of field devices such as switches, sensors, and relays.
- Seamless compatibility with Honeywell’s I/O architecture ensures smooth integration into existing control platforms.
- Rugged industrial-grade design withstands shock, vibration, and environmental stressors, ensuring long-term operational reliability.
- Versatile mounting options (DIN rail or panel mount) adapt to diverse system layouts and installation requirements.
- Energy-efficient operation characterized by minimal power dissipation and low input current demands, reducing operational costs.
- Model: TK-IDD321
- Type: 32-Point Discrete Input Module
- Input Channels: 32 discrete inputs (16 points per common terminal)
- Nominal Input Voltage: 24 VDC
- On-State Voltage Range: 10–31.2 VDC (at 60°C, all channels active)
- Minimum On-State Current: 2 mA
- Maximum Off-State Voltage: 5 V
- Maximum Off-State Current: 1.5 mA
- Short/Inrush Current: 250 mA peak (decays to <37% within 22 ms, no activation triggered)
- Input Compatibility: IEC Type 1+
- Connection Terminal Blocks: TC-TBCH, 36-position terminal block
- Dimensions: 35 × 142 × 145 mm
- Weight: 0.24 kg
- Mounting Options: DIN rail or panel mount
- Operating Temperature: -20°C to +50°C
- Protection Rating: IP67 (dust-tight and waterproof)
- Shock Resistance: Withstands 2-meter drop impact
- Connectivity: Compression terminals
- Power Supply: 24 VDC
The TK-IDD321 integrates seamlessly with Honeywell control platforms and is widely utilized in process automation across multiple industries:
- Power generation: Tracks the operational status of circuit breakers, sensors, and various field devices.
- Oil & gas: Captures signals from safety switches and field instrumentation to support critical process monitoring.
- Manufacturing: Enables precise monitoring of machine status for industrial automation systems.
- Other industrial processes: Facilitates digital signal acquisition in water treatment plants, chemical facilities, and heavy machinery operations.
We still can offer these Models:
| Manufacturer Name |
Part Number |
Description |
| EMERSON |
02-766050-10 |
REGULATOR BOARD |
| EMERSON |
02-766480-00 |
CLOCK DRIVER BD |
| EMERSON |
02-766431-00 |
BOOT STRAP BD |
| EMERSON |
02-766290-01 |
GATE DRIVE CARD |
| EMERSON |
02-766030-05 |
LVC/VCO BOARD |
| EMERSON |
02-766160-10 |
TEST PANEL |
| EMERSON |
02-766030-01 |
LVC/VCO BOARD |
| EMERSON |
02-766050-06 |
LVO/VCO BOARD |
| EMERSON |
02-766050-04 |
LVO/VCO BOARD |
| EMERSON |
02-766400-05 |
NORMALIZING BD |
| EMERSON |
02-766372-11 |
GATE DRIVE ASSY |
| EMERSON |
02-766050-16 |
LVO/VCO BOARD |
| EMERSON |
02-766400-06 |
NORMALIZING BD |
| EMERSON |
02-766395-00 |
DIGITAL BD 5100 |
| EMERSON |
02-766430-00 |
BOOT STRAP BD |
| EMERSON |
02-766030-11 |
|
| GATE DRIVE ASSY |
| EMERSON |
02-766372-12 |
GATE DRIVE ASSY |
| EMERSON |
02-766400-07 |
NORMALIZING BD |
| EMERSON |
02-766385-10 |
CUST. INTF. B.D. |
| EMERSON |
83-785374-00 |
BOOT STRAP ASSY |
| EMERSON |
02-783251-01 |
AS250-C |
| EMERSON |
2200-8360 |
SPECTRUM 2 DR. |
| EMERSON |
1060-7 |
ES225 CTRL. BD. |
| EMERSON |
2600-4005 |
DRIVE BD 2600RG |
| EMERSON |
1550-4210 |
DISPLAY BOARD |
| EMERSON |
2950-4207 |
BASE DRIVER BD. |
| EMERSON |
761-1 |
CLUTCH CONTROL |
| EMERSON |
2950-4028 |
PRISM DRIVER BD |
| EMERSON |
2450-4011 |
SIG. BD. #9011 |
| RED LION |
51-610-43 |
TACHOMETER |
| CUSTOM SERVO |
362377-01D |
COUNTER BOARD |
| INDUSTRIAL INDEXING |
MM-10 PLUS |
INDEX SYSTEM BD |
| ALLEN BRADLEY |
7300-UCR-2 |
INTERFACE MOD. |
| ALLEN BRADLEY |
1333-BAB/B |
AC DRIVE 3HP/460V |
| CURTIS INSTRUMENTS |
933-E12A |
BATTERY CONTROLLER |
| LUCIDYNE |
16-0100-01 |
FLASH-TUBE CARD |
| ALLEN BRADLEY |
1772-LE |
PROCESSOR MOD. |
| RELIANCE |
0-51893-1 |
FCCB Card |
| JEWELL |
369 |
'45' CONTROLLER |
Introduction of Wisdomlong Technology CO.,LTD
The company with domestic and international numerous well-known brands supplier to build have extremely good relations of cooperation, in Japan, South Korea, southeast Asia, Africa, Europe and the United States, and formed a stable and efficient supply network. The agent and the products are widely used in machinery, equipment manufacturing, electric power, metallurgy, petrochemical, automobile manufacturing industry, paper making, chemical industry, medicine and aerospace industries.

OTHER SUPERIOR PRODUCTS of Wisdomlong Technology CO.,LTD
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Terms OF TK-IDD321
1. We ships worldwide and accepts T/T and Paypal.
2. All items are subject to availability and passing our QA testing and inspection.
3. Turnaround Time:
Standard order processing is 1-2 business days plus shipping method chosen.
Rush and off-hours service available for an additional fee.
4. Packaging and Handling:
Items are safely packaged in custom shipping cartons for protection.
Shipping OF TK-IDD321
1. We ship worldwid use UPS, FedEx, DHL, or Truck when needed.
2. Call to use a shipping service other than the ones listed.
3. International Customers are responsible for all Customs fees, VAT, and other fees applied by their respective countries.
FAQ OF TK-IDD321
1. Why choose us?
* Passionate, experienced and highly-educated R & D and sales team;
* Reasonable price and reliable products, skillful and careful assembly;
* Strict quality assurance and quick aftersales service;
* Lifetime technical support, can come with customized setting.
2. How about your product warranty?
* We offer one-year warranty upon delivery.
3. How about the aftersales support?
* We will offer on-time response for online enquiries from oversea users. Please feel free contact us by email, WhatsApp, WeChat and SKYPE.