METSO A413310: 8-Channel Digital Output Module
The METSO A413310 is a versatile 8-channel digital output module designed for seamless integration into Metso Damatic XD and Valmet DNA automation platforms. It delivers robust 24V DC output signals (0.5A per channel) for driving solenoids, contactors, indicators, and PLC inputs. Outputs are available in solid-state (transistor) or electromechanical relay variants. Each channel provides short-circuit protection, over-temperature shutdown, and individual status indication. The module features 1500V AC channel-to-backplane isolation, wide operating temperature (-20°C to +60°C), and conformal-coated PCB for humidity resistance. With hot-swap capability and removable terminal blocks, the A413310 minimizes downtime. It is ideal for pulp & paper, power, chemical, oil & gas, and water treatment applications requiring reliable binary control.
Platform Compatibility
The A413310 is a standard digital output module for Metso Damatic XD and Valmet DNA distributed control systems. It occupies a single slot in the I/O rack and is fully characterized within Valmet DNA Workbench for plug-and-play configuration. Field-mount IP65 variants are also available for remote installation.
Key Features and Functional Capabilities
8 Independent Digital Outputs: Each channel provides a high-side switching output for 24V DC loads. Output types: transistor (sourcing, 0.5A) or relay (SPST-NO, 2A). Software-selectable sinking version also available.
Comprehensive Protection: Short-circuit protection (auto-restart), over-temperature shutdown, and overvoltage clamping per channel. Relay versions include snubber circuits for inductive load suppression.
Galvanic Isolation: Channel-to-backplane isolation 1500V AC, channel-to-channel isolation 500V DC. Prevents ground loops and protects controller electronics.
Per-Channel Status Indication: Green LED for output ON, red LED for fault (short-circuit, overload, wire break for forced off-state monitoring). Module status LEDs (POWER, RUN, FAULT).
Configurable Fail-Safe Mode: Programmable safe state (hold last state, preset value, or force to zero) upon communication loss or module fault.
Robust Industrial Design: Conformal-coated PCB meets IPC-CC-830B for resistance to humidity, condensation, and corrosive gases. Operating temperature -20°C to +60°C (standard), -30°C to +70°C (IP65 variant).
Hot-Swap Capable: Module can be replaced while backplane is powered without disturbing adjacent I/O, minimizing process downtime.
Removable Terminal Blocks: Screw-type or spring-clamp terminals (0.2-2.5 mm²) facilitate wiring and module exchange without disconnecting individual wires.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Digital Output Module, 8 channels |
| Part Number | A413310 (variants: A413310-T, A413310-R, A413310-IP65) |
| Output Channels | 8, common ground (sourcing) or common positive (sinking) – ordering option |
| Output Type (Transistor) | MOSFET, high-side switch, 24V DC ±20% Continuous current: 0.5A per channel, 4A total per module Leakage current:<0.1mA off-state Voltage drop:<1V at rated current Protection: short-circuit (auto restart), over-temperature |
| Output Type (Relay) | Electromechanical relay, SPST-NO Contact rating: 2A @ 30V DC / 250V AC Mechanical life: 10⁷ operations Electrical life: 10⁵ operations at rated load Coil suppression: varistor (bidirectional) |
| Output Switching Time | Transistor:<50µs on/off Relay:<10ms operate / <5ms release |
| Pulse Frequency | Transistor: up to 100Hz (resistive load) Relay: up to 2Hz |
| Isolation | 1500V AC channel-to-backplane (1 min) 500V DC channel-to-channel (continuous) |
| Field Supply Voltage | 24V DC ±20% (external or backplane powered) Maximum current: 4A (fused or electronic protection) |
| Diagnostics | Per-channel LED: green (output on), red (fault). Module LEDs: POWER, RUN, FAULT. Readback of output state (transistor version). |
| Operating Temperature | -20°C to +60°C (standard), -30°C to +70°C (IP65 variant) |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | 5% to 95% non-condensing (IEC 60068-2-30) |
| Vibration / Shock | IEC 60068-2-6 (10-500Hz, 5g) / IEC 60068-2-27 (30g, 11ms) |
| EMC Immunity | IEC 61000-6-2 (industrial environment), EN 61000-4-2/3/4/5/6 |
| Protection Rating | IP20 (rack module), IP65 (field-mount variant with M12 connectors) |
| Mounting | 35mm DIN rail (EN 60715) or panel mount (IP65) |
| Connectors | Removable screw terminal blocks, 0.2-2.5 mm² (rack); M12 circular connectors (IP65) |
| Dimensions (W×H×D) | 100 × 60 × 30 mm (rack) / 150 × 120 × 50 mm (IP65) |
| Weight | Approx. 0.4 kg (rack), 0.9 kg (IP65) |
| Certifications | CE, UL 61010-1, CSA C22.2, ATEX/IECEx (optional) |
| MTBF | >1,200,000 hours @40°C (Telcordia SR-332, transistor version) |
Industrial Applications
The METSO A413310 digital output module is deployed across a wide range of industries for reliable on/off control of final control elements:
Pulp & Paper: Actuation of solenoid valves for digester blowdown, paper machine felt conditioning, and broke conveyor diverters. Control of motor starters for pumps and agitators.
Power Generation: Operation of soot blowers, burner management system pilot valves, and auxiliary equipment start/stop.
Chemical & Petrochemical: Switching of feed cutoff valves, alarm annunciators, and emergency shutdown system actuators.
Oil & Gas: Wellhead wing valve control, pipeline emergency shutoff valves, and compressor unloaders.
Water & Wastewater: Pump start/stop, filter backwash sequence valves, and chemical dosing pump control.
Mining & Minerals: Conveyor belt trip controls, crusher lubrication system solenoids, and flotation cell air valves.
Operational Benefits and Lifecycle Value
Reduced Engineering and Commissioning Time: Predefined I/O mapping and faceplate graphics in Valmet DNA Workbench enable rapid configuration. Output forcing and simulation features simplify loop testing.
Lower Spare Parts Inventory: One A413310 module covers eight outputs, reducing the number of unique part numbers required. Field-proven reliability minimizes replacement frequency.
Minimized Unplanned Downtime: Per-channel fault diagnostics pinpoint wiring errors, short circuits, and overload conditions. Hot-swap capability allows module replacement in seconds without system shutdown.
Enhanced Equipment Protection: Short-circuit and over-temperature protection prevent damage to output drivers and field wiring. Snubber circuits on relay versions extend contact life when driving inductive loads.
Long-Term Support: As part of Valmet's installed base commitment, the A413310 is guaranteed to be available and supported for the life of Damatic XD and DNA systems—often exceeding 20 years.
Configuration and Ordering Information
A413310-T – 8-channel digital output module, transistor (sourcing), 24V DC, 0.5A/ch, IP20, DIN rail mount, screw terminals.
A413310-R – 8-channel digital output module, relay (SPST-NO), 2A/ch, IP20, DIN rail mount, screw terminals.
A413310-IP65 – Field-mount version with IP65 enclosure, M12 connectors, -30°C to +70°C operating range, ATEX/IECEx certified. Available with transistor or relay outputs.
A413310-S – Special version with sinking (PNP to NPN) transistor outputs.
Conclusion
The METSO A413310 8-channel digital output module delivers the robust performance, diagnostic intelligence, and installation flexibility required for modern industrial automation. Its ability to drive a wide variety of field devices—from solenoids to motor contactors—makes it an indispensable component in Valmet DNA and Damatic XD systems. The combination of high-density packaging, comprehensive protection, and hot-swap readiness directly contributes to lower total cost of ownership, faster project execution, and sustained operational uptime. For engineers and maintenance professionals, the A413310 represents the benchmark for digital output modules in the process industries, embodying Metso/Valmet's commitment to quality, reliability, and long-term customer partnership.
