Triconex 9662-820 Digital Output Module | Termination Panel

Product Description

Overview

The Triconex 9662‑820 (Digital Output Termination Panel) is a high-performance module designed for Triconex Safety Instrumented Systems (SIS).
It enables reliable actuation of solenoids, relays, contactors, lamps, and other field devices in safety-critical industrial environments.
Moreover, its Triple Modular Redundancy (TMR) architecture ensures continuous operation, fault tolerance, and SIL 3 safety compliance.
The 820 revision introduces updated hardware and firmware, offering enhanced diagnostics, compatibility, and reliability compared to previous revisions.

Technical Specifications

• Product Type: Digital Output Module / Termination Panel

• Model Number: 9662‑820

• Manufacturer: Schneider Electric (Triconex brand)

• System Compatibility: Triconex SIS (Tricon/Trident platforms)

• Architecture: Triple Modular Redundancy (TMR)

• Number of Channels: 32 isolated digital output channels

• Output Signal Types: 24 VDC logic outputs, relay/solenoid drive

• Output Voltage Range: 18–32 VDC typical

• Output Current Capacity: Up to 0.5 A per channel (depending on load type)

• Isolation: Channel-to-channel and channel-to-system isolation

• Diagnostics: Built-in self-diagnostics, fault detection, redundancy monitoring

• Safety Integrity Level: SIL 3 compliant

• Certifications: UL, CE, ATEX, IECEx

• Operating Temperature: –20 °C to +60 °C

• Storage Temperature: –40 °C to +85 °C

• Humidity Range: 5–95% RH (non-condensing)

• Dimensions (H × W × D): 187 × 114 × 25 mm

• Weight: 0.8 kg

FAQ

Q1: How many output channels does the 9662‑820 provide?
It offers 32 isolated digital output channels for reliable device control.

Q2: What are the advantages of the 820 revision?
The 820 module provides enhanced diagnostics, compatibility, and robustness compared to earlier revisions.

Q3: Is this module SIL certified?
Yes, it is SIL 3 compliant and suitable for safety-critical applications.

Q4: Can it operate in harsh industrial conditions?
Yes, it operates from –20 °C to +60 °C with full channel-to-system isolation.

Q5: Which devices can it control?
It can drive solenoids, relays, contactors, lamps, and other discrete field devices.