Overview
Specification
| Parameter | Specification |
|---|---|
| Module Name | Honeywell 51305776-100 OEP/IKB Interface Module Assembly |
| Function | Connects Operator Entry Panels (OEP) and Integrated Keyboards (IKB) to serial PCI ports for TDC 3000 control systems |
| Compatibility | Honeywell TDC 3000 Distributed Control System |
| Supported Devices | Operator Entry Panel (OEP), Integrated Keyboard (IKB) |
| Connection Type | Serial port (RS-232/RS-422 depending on PCI adapter card) |
| Interface Card Requirement | Dual Serial PCI Adapter Card (Honeywell part-specific) |
| Input Power (OEP) | 12 V DC, 1.0 A |
| Input Power (IKB) | 12 V DC, 0.35 A |
| Input Voltage Range | ±5% of nominal 12 V DC |
| Power Connector | 4-pin modular connector |
| Mounting Method | Re-closable fasteners for adapter cards and AC power modules |
| Operating Temperature | 0 °C to +60 °C |
| Storage Temperature | -40 °C to +85 °C |
| Humidity | 5–95 % RH, non-condensing |
| Signal Protocol | Standard Honeywell TDC 3000 OEP/IKB communication protocol |
| Data Transmission | Deterministic serial communication to PCI card |
| Maximum Cable Length | Up to 15 meters (typical industrial wiring) |
| LEDs / Status Indicators | Power, link, and data activity indicators for troubleshooting |
| Environmental Rating | Designed for industrial control environments with electrical noise, vibration, and moderate heat exposure |
| Maintenance | Hot-swappable interface assembly; modular design allows quick replacement |
| Reliability Features | Over-voltage protection, short-circuit protection, EMI/RFI resistance |
| Lifecycle Role | Supports legacy console communication while enabling modern computer integration |
FAQ
Q1: What does this module connect?
It connects Operator Entry Panels (OEP) and Integrated Keyboards (IKB) to modern serial ports.
Q2: Is it compatible with remote computers?
Yes, it supports both local and remote workstation configurations.
Q3: What are the power requirements?
OEP requires 12 V DC at 1 A, and IKB requires 12 V DC at 350 mA.
Q4: Do I need extra configuration for installation?
No, the module integrates seamlessly with existing TDC 3000 architectures.
Q5: Can this module replace ISA slot connections?
Yes, it provides an alternative connection for legacy OEP and IKB devices.














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