Turck MK33-11EX0-PLI/24VDC Intrinsically Safe IO Module

Description:

The TURCK MK33-11EX0-PLI/24VDC Multi Module is used in intrinsically safe analog signal isolation systems for transmitting 4-20 mA process signals between hazardous and non-hazardous areas. Commonly installed in refineries, chemical processing plants, oil and gas facilities, and industrial process control systems requiring safe loop-powered transmitter interfaces. Maintenance teams and system integrators use this part for replacement, retrofit, control system expansion, and hazardous area instrumentation upgrades.

Applications:

The TURCK MK33-11EX0-PLI/24VDC Multi Module is commonly used in refinery process controls, chemical processing systems, tank level monitoring installations, flow measurement systems, pressure transmitter circuits, and PLC or DCS control panels that require intrinsically safe 4-20 mA signal isolation and transmission between hazardous and safe areas.

Technical Specifications:

• Manufacturer: TURCK
• Model / Part number: MK33-11EX0-PLI/24VDC
• Product type: Multi Module Loop Isolator
• Product series: MK33 Multi Modul Series
• Number of channels: 1-channel
• Supply voltage: 19-29 VDC
• Nominal supply voltage: 24 VDC
• Input type: Loop-powered 2-wire transmitters
• Input signal: 0/4-20 mA
• Output type: Passive analog output
• Output signal: 0/4-20 mA
• Output load impedance: ≤ 500 Ω
• Isolation: Complete galvanic isolation between input, output, and supply
• Intrinsic safety: EEx ia intrinsically safe input circuit
• Linearity: ≤ 0.1% of full scale
• Temperature drift: ≤ 0.01%/K of final value
• Mounting: DIN rail mount
• Electrical connection: 4 × 2-pin terminal blocks
• Protection rating: IP20
• Operating temperature: -25°C to +60°C
• Application environment: Industrial hazardous area and process control systems

Common Replacements:

• TURCK IM33-11EX-HI/24VDC Isolating Transducer
• TURCK IMX12-AI01-1I-1I-H0 Loop Isolator
• TURCK MK33-22EX0-HI/24VDC Signal Conditioner