OVATION 1X00690H01 | Digital Input Module Price Advantage

Overview
The Ovation 1X00690H01 is a digital input module for the Ovation DCS system. It accepts 24 V DC discrete signals from field devices — such as switches, relay contacts, or sensor outputs — and converts them into logic-level data for system controllers, enabling monitoring and digital control in process automation environments.

General Information
Part Number: 1X00690H01
Manufacturer: Emerson
Brand / Country of Origin: Emerson / USA
Series: Ovation I/O Modules
Type: Digital Input Module
Mounting: Plug-in module in standard Ovation I/O rack or chassis slot
Input Type: 24 V DC single-ended digital input
Channel Count: 32 input channels

Power Specifications
Input for field signals: 24 V DC logic from external devices
Module Power Supply: Powered via Ovation I/O rack backplane (standard system bus power)
Protection: Internal input isolation and protection circuits for signal integrity
Indicators: Module may use rack front-panel LEDs (or equivalent) for channel status and diagnostics depending on system configuration

Communication & Interface
Function: Converts discrete 24 V DC field inputs into digital signals for the Ovation controller via the I/O backplane
Interface: Uses standard Ovation backplane bus to communicate with the main controller and other rack modules
Signal Handling: Processes on/off signals; no analog signal handling or conversion is involved
Compatibility: Fully compatible with standard Ovation I/O and controller modules in the same rack configuration

Environmental
Operating Temperature: 0 to +60 °C (typical control-cabinet ambient)
Humidity: Up to 95% RH, non-condensing
Installation Environment: Indoor control cabinet or protected rack enclosure

Dimensions & Weight
Dimensions  (L × W × H): 165 × 35 × 120 mm
Weight: Approximately 0.35 kg 

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