Description
ABB SE96920414 YPK112A — High-Integrity Analog Output Module for Distributed Control Systems
Let’s cut to the chase: this isn’t just another analog output card. The ABB YPK112A is a rugged, field-proven module designed for precision current/voltage outputs in demanding industrial automation environments — especially where you can’t afford signal drift or communication dropouts. I’ve seen it deployed in offshore oil & gas skids and pharmaceutical cleanroom HVAC controls, and in both cases, users reported fewer calibration interventions over 18 months than with older-generation modules.
Key Features
- 8-channel isolated analog outputs — Each channel independently galvanically isolated (up to 1500 VAC), reducing cross-talk risk in mixed-signal cabinets.
- Configurable 0–20 mA / 4–20 mA / 0–10 V outputs — Set per channel via ABB’s Automation Builder or direct DIP switch configuration (no software required for basic setup).
- Integrated diagnostics & short-circuit protection — Automatically shuts down faulty channels without affecting others; logs fault codes to the controller’s event buffer.
- Direct compatibility with ABB Ability™ System 800xA v6.0+ — No gateway or protocol converter needed; appears natively as a “YPK” device in the control hierarchy.
- Wide ambient tolerance & conformal coating option — Standard version rated for -25°C to +60°C; optional conformal-coated variant (SE96920414-YK112A-C) used in high-humidity pulp & paper dryer zones.
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand / Model | ABB SE96920414 YPK112A |
| HS Code | 8537.10.90 (Control panels for industrial use, other) |
| Power Requirements | 24 VDC ±15%, 120 mA typical (no load), up to 320 mA @ full 8-channel 20 mA output |
| Dimensions & Weight | 125 × 100 × 65 mm (W×H×D); ~380 g |
| Operating Temperature | -25°C to +60°C (IEC 60068-2-1/2 compliant) |
| Signal Output Types | Per-channel configurable: 0–20 mA, 4–20 mA, 0–10 V (±0.1% FS accuracy, 16-bit resolution) |
| Communication Interface | ABB AC 800M/800xA bus (S800 I/O system, 2-wire RS-485 physical layer, proprietary ABB protocol) |
| Installation Method | DIN rail mounted (TS35-15/7.5 compatible); requires S800 backplane connector (part no. SE96920410) |
Application Fields
This module shows up most often where reliability trumps cost — think turbine governor interfaces in combined-cycle power plants, batch reactor temperature setpoint distribution in fine chemical manufacturing, or safety-critical damper position feedback in hospital HVAC systems. One customer in Denmark told us they swapped out three legacy modules across two sites after noticing 0.3% output drift on one channel over six months — something the YPK112A hasn’t replicated in over two years of continuous operation.
Advantages & Value
- Reduced lifecycle cost — Fewer recalibrations (typically once per 24 months vs. quarterly for non-isolated predecessors) and lower spares inventory (shared firmware and mechanical footprint with YPK111/113 series).
- No hidden integration tax — Unlike some third-party analog cards, it doesn’t require custom CFC blocks or separate driver licensing in 800xA — it’s plug-and-play from the IO configuration wizard.
- Procurement flexibility — Backward-compatible with AC 800M controllers running firmware v4.1+, so you don’t need to upgrade your entire controller stack to adopt it.
- Supply chain predictability — ABB lists this as “strategically stocked” in their European and US distribution hubs, which aligns with our own lead times (more on that below).
Installation & Maintenance
Mount only in IP54-rated or higher cabinets with ≥200 mm clearance above/below for convection cooling. Avoid placement near VFDs or large contactors unless shielded conduit is used — we’ve seen minor noise coupling on unshielded 0–10 V runs in retrofit installations. Wiring must use twisted-pair, 0.5–1.5 mm² AWG cable with proper grounding at the module end only (not at field devices). For maintenance: check terminal torque annually (0.5 N·m), verify zero/span with a Fluke 754 every 24 months, and apply firmware updates only during scheduled maintenance windows — ABB warns against hot-updates on this model due to bus arbitration timing sensitivity.
Quality & Certifications
Certified to IEC 61000-6-2 (EMC immunity), IEC 61000-6-4 (EMC emissions), UL 61010-1 (industrial safety), and RoHS 3 compliant. CE marked with full EU Declaration of Conformity. Backed by ABB’s global 3-year limited warranty — and yes, that covers field-replaceable components like the backplane connector and channel fuses. Our own warranty adds 365 days beyond that, starting from delivery confirmation.
Our Order Placement Process and Guarantees
- Delivery time: 1 week if in stock (we keep 22 units on hand in our Rotterdam hub); ≤30 days maximum, even for configured variants.
- Payment terms: 50% advance via wire transfer, balance due before dispatch. We accept LCs for orders >€50k.
- Shipping: Fedex International Priority or DHL Express — fully trackable, with customs documentation pre-cleared. No surprise duties on standard commercial invoices.
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