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The ABB Bailey INIPT01 routes analog signals between field devices and input modules. This module transfers signals with minimal degradation across multiple channels. It weighs approximately 0.48 kg and mounts inside standard Bailey cabinets. Its dimensions measure 25.4 cm in length, 12.7 cm in width, and 3.2 cm in height.
Technical Specifications & Hardware Details
The INIPT01 features sixteen signal pass-through channels for analog field wiring. A single 40-pin ribbon cable header connects this module to the host I/O module. This unit stores no energy internally because it contains no batteries or capacitors. Three main components form the complete assembly: the PCB, the terminal block, and the ribbon cable connector.
| Parameter | Specification |
|---|---|
| Product Model | INIPT01 |
| Weight | 0.48 kg (1.06 lbs) |
| Dimensions (L×W×H) | 25.4 cm × 12.7 cm × 3.2 cm |
| Number of Components | 3 assemblies (PCB, terminal block, cable connector) |
| Transfer Channels | 16 analog pass-through channels |
| Terminal Type | Screw-type, 32 points (16 in, 16 out) |
| Host Interface | Single 40-pin ribbon cable header |
| Wire Gauge Range | 0.5 mm² to 2.5 mm² (AWG 20 to 14) |
| Energy Storage | None (passive design) |
| Mounting Type | DIN rail or panel mount |
Signal Routing and Field Wiring
You can connect analog sensors directly to the input side of the INIPT01. The module then routes each signal to its corresponding output terminal. For proper signal integrity, use twisted-pair shielded cables for all analog connections. The pass-through design introduces no active electronics into the signal path.
Installation and Maintenance Requirements
This transfer module operates reliably from -20°C to 70°C without external power. Furthermore, it withstands 5g vibration across a 10 to 55 Hz frequency range. Consequently, the INIPT01 requires zero scheduled maintenance beyond routine visual checks. Simply verify terminal screw tightness during periodic plant shutdowns.