This digital I/O rail provides structured mounting and interconnection for AutoMate control modules. Reliance Electric engineered this unit to simplify system assembly and field wiring. Technicians will appreciate its robust construction and straightforward installation.
Core Technical Specifications
The Reliance Electric 45C1A serves as the backbone for AutoMate digital I/O configurations. Its integrated bus system distributes power and signals to connected modules. The table below outlines the key technical parameters.
| Parameter | Specification |
|---|---|
| Module Type | I/O Rail |
| Series | AutoMate Digital |
| Current Rating | 10 A RMS |
| Maximum Voltage | 300 VAC |
| Mounting | Panel mount with 4 mounting points |
| Dimensions (W x H x D) | 12.0 x 6.5 x 3.2 inches |
| Weight | 3.8 lbs (1.72 kg) |
| Slot Capacity | 8 I/O module positions |
| Bus Type | Integrated backplane with keyed connectors |
| Component Count | Single extruded rail with PCB backplane |
| Operating Temperature | 0°C to 60°C |
| Storage Temperature | -20°C to 70°C |
Mechanical Architecture and Component Layout
Engineers will find the mechanical design of this I/O rail highly functional. The Reliance Electric 45C1A features an extruded aluminum rail that provides structural rigidity. This construction resists flexing during module insertion and removal cycles. Additionally, the integrated backplane includes keyed connectors that prevent incorrect module placement. Operators can install or replace modules without special tools or complex procedures.
Bus Architecture and System Integration
Furthermore, this I/O rail incorporates a robust power distribution bus rated for 10 A RMS. The bus supports both 5 VDC logic power and field-side AC voltages up to 300 VAC. You can populate the rail with AutoMate digital input and output modules as needed. For static trip relay applications, this I/O rail pairs seamlessly with modules like the RMS TSG TZ C Static Trip series. The keyed connector system ensures proper alignment with each module type.
Installation and Environmental Durability
The panel mounting design uses four secure mounting points for stable installation. Its 8-slot capacity accommodates complete I/O configurations for many automation applications. Moreover, the operating temperature range spans 0°C to 60°C, ensuring stable performance across diverse conditions. Reliance Electric (now part of ABB) designed this series for extended service life in demanding industrial applications. The compact footprint allows placement in standard control enclosures.
Details
| Weight | 3.6 kg |
|---|---|
| Dimensions | 280 × 150 × 80 mm |
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