The Honeywell 2MLQ-TR8B is a robust 64-point transistor output module (Source Type) designed for use with MasterLogic-200 and ML200R PLC systems. Offering DC 12–24 V operation, it delivers a compact and responsive solution for digitized control outputs. With a fast 1 ms switching response, integrated Zener diode surge protection, and a conformal-coated construction, this module is built for long-lasting performance in demanding automation environments.The Honeywell 2MLQ‑TR8B is a 64-point transistor output module (source type) for MasterLogic‑200 PLCs. Rated 0.1 A/channel, ideal for industrial automation.

Model: 2MLQ‑TR8

✅ Applications:

• Digital output expansion for Honeywell MasterLogic‑200 PLC

• Industrial machine control and factory automation

• Driving loads like valves, relays, and indicators

• Modular control cabinets and retrofit systems

🔍 Key Features:

• Points: 64 transistor output channels (source type) 

• Rated Load Voltage: DC 12/24 V 

• Load Current: Max 0.1 A per channel; inrush suppression via Zener diodes 

• Response Time: ≤1 ms for both ON→OFF and OFF→ON 

• Isolation: Photo‑coupler output isolation; power supply current ≤10 mA additional Power Consumption: Approx. 230 mA when all outputs ON 

• External Voltage: Acceptable between 12–26.4 V DC with ripple ≤4 Vp-p 

• External Connection: Dual 40-pin connectors 

• Weight: Approx. 150 g (0.15 kg)

• Form Factor: Fits 12-slot Main/Expansion base (e.g., 2MLB‑M12A)

• Coated Option: Available as 2MLQ‑TR8B‑CC for harsh environments