Description
⚙️ Product Description
The Honeywell SPS5785, part number 51198651-100, is an AC-input power supply designed for Honeywell Universal Control Network (UCN) cabinets used with High-Performance Process Manager (HPM), Process Manager (PM), and Advanced Process Manager (APM) systems. It converts incoming AC power into regulated outputs for compatible control-system hardware and also supports operation from a 48 V DC battery source in applicable configurations. The power supply provides a nominal 24–26 V DC output when operating from the battery supply and includes a 6 V AC output for line-frequency synchronization in supported applications. It can be used in redundant power arrangements when permitted by the system design. Verify the power-system configuration and supply revision before replacement.
SPS5785 51198651-100
📋 Product Parameters
Product Datasheet
🏷️ Brand: Honeywell
🔢 Model: SPS5785
🆔 Part Number: 51198651-100
📚 Series: Honeywell UCN / HPM Power Supply
⚡ Product Name: High-Performance Process Manager Power Supply Module
🌍 Place of Manufacture: Varies by production batch; verify the unit label
📦 Product Status: New, New Open Box, or Used — confirm actual inventory condition
📐 Dimensions: Approximately 216 × 296 × 140 mm; verify the exact assembly and enclosure
⚖️ Weight: Approximately 5.2 kg, depending on the supplied assembly
🏭 Country of Origin: Confirm from the individual product label
🔌 AC Input: 100–240 V AC, 47–63 Hz
🔋 Battery Input: 48 V DC in supported configurations
⚡ DC Output: Approximately 24–26 V DC when operating from the 48 V battery supply; AC-line output depends on the operating configuration
🔌 Auxiliary Output: 6 V AC, rated at 35 mA
🌡️ Operating Temperature: -20°C to +55°C at full load; output derating applies above +55°C, up to a stated maximum of +65°C
🔗 System Compatibility: Honeywell UCN cabinets supporting compatible PM, APM, and HPM systems
🛠️ Discontinued: Verify current lifecycle status. Honeywell identifies 51198651-100 as the current generation in its silver power-supply series. <Cite refs={[“turn354398search5″,”turn354398search9″,”turn354398search12″,”turn354398search11”]}/>
🔧 Recommended Honeywell Models
The following 15 models and part numbers are related to Honeywell power supplies, UCN systems, and distributed control hardware. They are sourcing candidates, not all direct replacements for SPS5785.
- 51198651-100 — Target SPS5785 power supply for compatible UCN cabinets.
- 51198947-100 — Previous-generation silver power supply; verify system compatibility before replacement.
- 51109684-100 — Earlier silver power-supply version.
- 51109684-300 — Earlier power-supply variant; confirm the exact configuration.
- 51109456-200 — Legacy black power supply that Honeywell has recommended replacing.
- 51109559-100 — Related legacy power-system component; verify its exact function.
- 51401216-100 — Honeywell power-system assembly reference; confirm the application.
- 51401166-100 — Power-system backplane assembly reference.
- 51401165-100 — Related power-system component; verify the revision.
- 51401286-100 — Honeywell system hardware candidate; verify the exact product designation.
- 51401497-100 — Honeywell control-system component; confirm the function.
- 51401583-100 — Related Honeywell system component; verify compatibility.
- 51303968-100 — CMOS backup assembly for supported hardware configurations.
- 51303979-100 — Honeywell control-system component; confirm the part number and application.
- 51304485-150 — Honeywell control-system module; verify the host platform and function.
⚠️ Compatibility and safety note: Honeywell advises replacing obsolete power-supply versions with the current 51198651-100 model. Do not mix different power-supply generations in the same cabinet without explicit manufacturer approval. Where possible, perform replacement off-process and follow the site’s approved power-isolation and redundant-supply maintenance procedures. <Cite refs={[“turn354398search12″,”turn354398search8”]}/>
