Description
Redundancy link integrity in Honeywell TDC 3000 distributed control systems relies on specialized interconnects such as the Honeywell 51201667-100 High Performance Process Manager (HPM) redundancy cable. This 2-meter interface link establishes a robust, high-availability path between redundant HPM controller assemblies, ensuring seamless failover and constant database synchronization without process interruption. Constructed with two 26-pin male connectors, this cable is engineered to meet strict signal timing requirements and minimize EMI/RFI interference in demanding processing environments.
Features
- Engineered specifically for Honeywell TDC 3000 and TPS High Performance Process Manager (HPM) architectures.
- Equipped with two heavy-duty 26-pin male AMP serial connectors for secure terminal seating.
- Provides dedicated high-speed synchronization pathways between primary and secondary controller nodes.
- Pre-terminated and factory-tested to maintain high-frequency signal integrity.
- Rugged protective outer jacket suitable for industrial cable trays and panel routing.
Applications
- Oil and gas refining facilities employing redundant HPM configurations.
- Chemical and petrochemical processing plants requiring continuous, non-disruptive DCS operations.
- Power generation control networks with high-availability architectural demands.
Technical Specifications
| Manufacturer |
Honeywell |
| Part Number / Model |
51201667-100 |
| Series |
High Performance Process Manager (HPM) / TDC 3000 / TPS |
| Product Type |
Redundancy Link Cable |
| Connector Type |
Two 26-pin Male AMP Connectors |
| Cable Length |
2 meters |
| Net Weight |
0.42 lbs (0.19 kg) |
Connections and Interfaces
| Connector Side |
Connector Type |
Pin Count |
| Primary HPM Controller Port |
Male AMP Serial |
26-Pin |
| Secondary HPM Controller Port |
Male AMP Serial |
26-Pin |
Installation Guidelines
- Ensure that both HPM controller chassis are grounded in accordance with Honeywell system installation guidelines before connecting the cable.
- Do not hot-swap or disconnect the redundancy cable while the primary controller is actively executing critical control tasks unless a controlled switchover has been verified.
- Maintain a minimum bend radius suitable for multi-core serial cabling to prevent inner conductor stress or attenuation.
- Securely tighten any connector thumbscrews or retention brackets to prevent accidental disconnects due to cabinet vibration.