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Honeywell 900C71R-0000-10 Controller C70 CPU Module
Manufacturer:Honeywell
Product Number:900C71R-0000-10
Product Type:Controller C70 CPU Module
Origin:USA
Dimensions:137 × 38.1 × 151.7 mm
Weight:0.4 kg
Views:51
Payment Methods:T/T, PayPal, Western Union
Condition:New & In Stock
Warranty:1 Year
Lead Time:1-3 Working Days
Certificate:COO
Courier partners:DHL, UPS, TNT, FedEx and EMS.
Business hours:7*24
Product Description
The Honeywell 900C71R-0000-10 is a C70 CPU module designed for use in the Honeywell HC900 Hybrid Control System. As a core processing unit, it combines advanced logic, loop, and sequencing control in one module, supporting both non-redundant and redundant configurations. With built-in Ethernet communication, serial ports, and scalable architecture, it offers high flexibility and robustness for process automation.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 900C71R-0000-10 |
| Product Type | C70 CPU Module (Redundant capable) |
| CPU Type | 32-bit with battery-backed real-time clock |
| Serial Ports | 2 × RS-232/RS-485 (legacy), RS-485 (new systems) |
| Ethernet Ports | 2 × 10/100Base-T for host communication |
| Memory | Flash memory for firmware and configurations |
| Communication Protocols | Modbus TCP, Modbus RTU |
| Compatible I/O | Remote via Scanner 2 modules (900C73R) |
| Redundancy Support | Yes (with Redundancy Switch Module) |
| Power Supply | Supplied via rack (P01/P02/P24) |
| Installation Rack | HC900 controller rack (4, 8, or 12 slot) |
| Dimensions (H × W × D) | 137 × 38.1 × 151.7 mm |
| Weight | 0.4 kg |
Applications
-
Industrial process control
-
Thermal processing systems (furnaces, kilns)
-
Water and wastewater treatment plants
-
Batch and continuous manufacturing
-
Safety interlock and alarm systems (when used in SIL-certified systems)
-
SCADA and HMI integration for real-time control
Advantages
Flexible architecture: Supports modular system expansion with remote I/O.
Redundancy-ready: Ensures system availability in mission-critical applications.
Versatile communication: Dual Ethernet ports and serial interfaces.
Scalable control: Suitable for both small and medium-scale operations.
Modbus support: Integrates easily with third-party systems.
Rugged design: Reliable performance in industrial environments.
FAQ
Q1: What is the purpose of the Honeywell 900C71R-0000-10 module?
A1: It acts as the central processing unit in HC900 systems, handling control logic, data acquisition, and communication.
Q2: Does this model support redundancy?
A2: Yes, it supports redundant configurations with an RSM (Redundancy Switch Module) and a paired CPU.
Q3: What type of communication ports are available?
A3: It features 2 Ethernet ports for host communication and 2 serial ports (RS-232/RS-485).
Q4: Can I connect local I/O modules directly to the C70 CPU?
A4: No, all I/O for the C70 must be remote, connected via Ethernet through Scanner 2 modules.
Q5: Is this module compatible with the new SIL-rated systems?
A5: No, this model is for legacy systems. SIL-rated equivalents are available under different part numbers.
Q6: What kind of power supply is required?
A6: It is powered via a Honeywell rack using models like 900P01 or 900P02 power supplies.
Q7: What configuration tools are compatible?
A7: Honeywell HC Designer Software is used for configuration and diagnostics.
Q8: Is hot-swapping supported for the CPU?
A8: No, the CPU module must be powered down before removal or replacement.
Q9: How many I/O racks can be connected to a C70 CPU?
A9: Up to four I/O expansion racks via a private Ethernet network.
Q10: What kind of applications is this CPU best suited for?
A10: It is ideal for industrial automation in processes requiring precise and reliable control.
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Honeywell 900C71R-0000-10 Controller C70 CPU Module
Manufacturer:Honeywell
Product Number:900C71R-0000-10
Product Type:Controller C70 CPU Module
Origin:USA
Dimensions:137 × 38.1 × 151.7 mm
Weight:0.4 kg
Views:51
Payment Methods:T/T, PayPal, Western Union
Condition:New & In Stock
Warranty:1 Year
Lead Time:1-3 Working Days
Certificate:COO
Courier partners:DHL, UPS, TNT, FedEx and EMS.
Business hours:7*24
Product Description
The Honeywell 900C71R-0000-10 is a C70 CPU module designed for use in the Honeywell HC900 Hybrid Control System. As a core processing unit, it combines advanced logic, loop, and sequencing control in one module, supporting both non-redundant and redundant configurations. With built-in Ethernet communication, serial ports, and scalable architecture, it offers high flexibility and robustness for process automation.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 900C71R-0000-10 |
| Product Type | C70 CPU Module (Redundant capable) |
| CPU Type | 32-bit with battery-backed real-time clock |
| Serial Ports | 2 × RS-232/RS-485 (legacy), RS-485 (new systems) |
| Ethernet Ports | 2 × 10/100Base-T for host communication |
| Memory | Flash memory for firmware and configurations |
| Communication Protocols | Modbus TCP, Modbus RTU |
| Compatible I/O | Remote via Scanner 2 modules (900C73R) |
| Redundancy Support | Yes (with Redundancy Switch Module) |
| Power Supply | Supplied via rack (P01/P02/P24) |
| Installation Rack | HC900 controller rack (4, 8, or 12 slot) |
| Dimensions (H × W × D) | 137 × 38.1 × 151.7 mm |
| Weight | 0.4 kg |
Applications
-
Industrial process control
-
Thermal processing systems (furnaces, kilns)
-
Water and wastewater treatment plants
-
Batch and continuous manufacturing
-
Safety interlock and alarm systems (when used in SIL-certified systems)
-
SCADA and HMI integration for real-time control
Advantages
Flexible architecture: Supports modular system expansion with remote I/O.
Redundancy-ready: Ensures system availability in mission-critical applications.
Versatile communication: Dual Ethernet ports and serial interfaces.
Scalable control: Suitable for both small and medium-scale operations.
Modbus support: Integrates easily with third-party systems.
Rugged design: Reliable performance in industrial environments.
FAQ
Q1: What is the purpose of the Honeywell 900C71R-0000-10 module?
A1: It acts as the central processing unit in HC900 systems, handling control logic, data acquisition, and communication.
Q2: Does this model support redundancy?
A2: Yes, it supports redundant configurations with an RSM (Redundancy Switch Module) and a paired CPU.
Q3: What type of communication ports are available?
A3: It features 2 Ethernet ports for host communication and 2 serial ports (RS-232/RS-485).
Q4: Can I connect local I/O modules directly to the C70 CPU?
A4: No, all I/O for the C70 must be remote, connected via Ethernet through Scanner 2 modules.
Q5: Is this module compatible with the new SIL-rated systems?
A5: No, this model is for legacy systems. SIL-rated equivalents are available under different part numbers.
Q6: What kind of power supply is required?
A6: It is powered via a Honeywell rack using models like 900P01 or 900P02 power supplies.
Q7: What configuration tools are compatible?
A7: Honeywell HC Designer Software is used for configuration and diagnostics.
Q8: Is hot-swapping supported for the CPU?
A8: No, the CPU module must be powered down before removal or replacement.
Q9: How many I/O racks can be connected to a C70 CPU?
A9: Up to four I/O expansion racks via a private Ethernet network.
Q10: What kind of applications is this CPU best suited for?
A10: It is ideal for industrial automation in processes requiring precise and reliable control.
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