| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Allen Bradley 1440-TB-C Screw Clamp C Terminal Base
- Product Details
- FAQs
- Related
- Contact Us
- Packing & Delivery
- Product Ratings
Product Introduction
The Allen Bradley 1440-TB-C Screw Clamp C Terminal Base is engineered for reliable connection and interconnection of Allen Bradley 1440 series measurement modules.
It provides a robust screw clamp interface and side connector that ensures secure electrical contact and reliable transmission of power, communication signals, and expansion signaling between adjacent modules.
The terminal base is designed to support tight installation spaces with a single-slot layout, making it suitable for compact industrial panels. Terminal screws are rated for 0.8 N·m torque, providing stable and vibration-resistant connections for all wiring.
It accepts 24 V DC input from a Class 2 supply and facilitates proper distribution of primary power and DeviceNet protocol power across connected modules.
Built for industrial environments, the 1440-TB-C can operate under wide temperature ranges and withstand high relative humidity when noncondensing, making it suitable for process monitoring, distributed I/O systems, and other demanding control applications.
Product Specifications
| Parameter | Specification |
|---|---|
| Product Type | Terminal Base |
| Connection Type | Screw Clamp with Side Connector |
| Compatibility | 1440 Series Measurement Modules |
| Input Voltage | 24 V DC (Class 2 Supply) |
| Mounting Method | Rail Mounting |
| Terminal Torque Rating | 0.8 N·m |
| Material | Industrial-grade insulating material |
| Operating Temperature | -20 °C to +70 °C |
| Environmental Humidity | High relative humidity (noncondensing) |
| Dimensions | 97 × 94 × 94 mm |
| Weight | 0.172 kg |
Product Applications
• Connecting and interconnecting 1440 series measurement modules securely.
• Distributing primary power, DeviceNet power, and expansion signaling to adjacent modules.
• Supporting compact and organized wiring layouts in control panels.
• Integration in distributed I/O systems for industrial automation.
• Use in process monitoring and measurement systems for reliable operation.
• Suitable for high humidity and temperature-variable industrial environments.
Product Advantages
• Screw clamp terminals and side connectors ensure secure and vibration-resistant connections.
• Single-slot layout allows compact installation in tight panel spaces.
• Supports power and communication signaling across multiple modules for modular control systems.
• Terminal screws rated to 0.8 N·m ensure stable wire retention.
• Industrial-grade insulating materials provide electrical isolation and durability.
• Facilitates organized wiring, simplifies troubleshooting, and reduces maintenance time.
FAQ
-
Which modules are compatible with the 1440-TB-C terminal base?
It supports 1440 series measurement modules; always verify specific module compatibility. -
Can the terminal base be mounted on a standard DIN rail?
Yes, it is designed for rail mounting in industrial control panels. -
What is the torque rating for the terminal screws?
Terminal screws are rated for 0.8 N·m to ensure secure wiring connections. -
What voltage input does the terminal base accept?
It accepts 24 V DC from a Class 2 power supply. -
Does the base transmit DeviceNet signals?
Yes, it distributes DeviceNet protocol power and signaling to adjacent modules. -
Can it operate in high humidity environments?
Yes, the base tolerates high relative humidity when noncondensing. -
What is the minimum operating temperature?
The base can operate down to –20 °C. -
Is the single-slot layout suitable for compact panel installations?
Yes, it is designed for tight panel spaces. -
How are wires secured in the terminal base?
Wires are secured via screw clamps and side connectors for organized connections. -
Does it provide isolation between terminals?
Yes, insulating materials provide electrical isolation between adjacent terminals.
Recommended Related Models (Same Series or Functionally Related)
| Model | Type | Description |
|---|---|---|
| Allen Bradley 1440-TB-A | Terminal Base | Screw Clamp A variant |
| Allen Bradley 1440-TB-B | Terminal Base | Screw Clamp B variant |
| Allen Bradley 1440-TB-D | Terminal Base | Enhanced mounting and spacing version |
| Allen Bradley 1440-RA | Relay Adapter | Compatible adapter for terminal base modules |
| Allen Bradley 1492-W2 | Wire Duct | Complementary wiring organization solution |
| Allen Bradley 1492-FB | Fuse Block | Protective component for control circuits |
Recommended Popular Allen Bradley Models
| Model | Category | Application Focus |
|---|---|---|
| Allen Bradley 1402-LS51 | Line Synchronization Module | Power system line synchronization |
| Allen Bradley 140ACI03010 | Analog Input Module | Industrial analog signal acquisition |
| Allen Bradley 1442-OB16 | Output Module | Discrete output control |
| Allen Bradley 1734-IB8 | Compact I/O Input Module | Distributed I/O systems |
| Allen Bradley 1734-OB8 | Compact I/O Output Module | Distributed discrete output control |
| Allen Bradley 1492-FB | Fuse Block | Protective component for control circuits |
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Excellent PLC Co., Ltd. has a large number of brand new and original PLC and DCS spare parts, with more than 60 cooperative countries. All products are guaranteed for 1 year and delivered to you by high-quality express. We are committed to using the best products and the most favorable prices to meet the needs and friendship of our customers. We have won the trust of thousands of customers, including these excellent customers.
As for the delivery time, when we receive your order requirements, we will arrange for warehouse personnel to test and verify the products. After you place the order, we will send it to you within 24 hours.
Excellent PLC
