Basic Information

• Manufacturer: Emerson Automation Solutions

• Series: Ovation DCS

• Origin: United States

• Function: Mechanical mounting and electrical termination for up to 4 Ovation I/O modules; routes field wiring to modules, distributes system power, and provides I/O bus communication. The “‑2” denotes Revision 2, with minor PCB and hardware improvements over 1B30053H01.

• Weight: Approx. 1.42 kg

• Status: Original new / refurbished available

• Warranty: 12 months

Specifications

• Slot Count: 4 slots (accepts 4 electronic/personality module pairs)

• Termination: Screw terminals (field wiring)

• Backplane: Ovation I/O bus edge connector

• Operating Temp: 0°C to 60°C

• Storage Temp: -40°C to 85°C

• Material: Industrial‑grade flame‑retardant plastic

• Mounting: DIN‑rail or panel mount

• Wire Gauge: 14 AWG (two per terminal) or 12 AWG (one per terminal)

Key Features

• Updated Revision 2 design for improved vibration resistance and connector reliability

• Secure latching mechanism for high‑vibration environments

• Integrated bus and power distribution for plug‑and‑play installation

• Clear terminal labeling for fast, error‑free field wiring

• Hot‑swap compatible with all standard Ovation I/O modules

• Built‑in spare fuse holders and wire strip gauge

Application Fields

• Ovation DCS I/O cabinet wiring and module mounting

• Power generation, petrochemical, and process industries

• System expansion, cabinet retrofitting, and maintenance

• High‑density analog/digital I/O installations