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MTL4500 Range Intrinsically Safe Isolators
Brand: MTL InstrumentsImproving upon the widely adopted, enormously successful, “industry standard” MTL4000 range was a big challenge but the innovative MTL4500 range includes several new features for backplane mounting isolating interfaces.
This new family easily integrates with the I/O equipment of all major instrumentation and DCS suppliers in the same secure manner as its predecessor.
Features- 3-port Isolation as Standard
- Highest Module/Channel Packing Densities
- Low Power Dissipation
- Quick Install and Release Mechanism
- Multi-channel I/O Modules
- Broken Line Monitoring
- Compatible with Preceding MTL Isolator Range for Pluggable Replacements
- Various Models Assessed for Use in Functional Safety Applicatons
Specifications
Brand
Connectors
- Each unit is supplied with signal connectors, as applicable.
- When using crimp ferrules for the hazardous or non-hazardous (safe) signal connectors the metal tube length should be 12 mm and the wire trim length 14 mm.
Isolation
- 250 V RMS, tested at 1500 V RMS minimum, between safe- and hazardous-area terminals.
- 50 V RMS between safe-area circuits and power supply
Supply Voltage
- 20-35 Vdc
Location of Units
- Safe Area
Terminals
- Accepts conductors of up to 2.5 mm*2 stranded or single-core
Mounting
- MTL4500 range of backplanes
Ambient Temperature Limits
- -20° to +60° C (-6° to +140° F) operating
- -40° to +80° C (-40° to +176° F) storage
Humidity
- 5 to 95 % Relative Humidity
Approximate Weight
- 140 g
EMC
- To EN 61326 and NE21
- For 20 ms power interruption compliance, a suitable power supply must be used.
Documentation
Product Information
User Guide
- FSM Safety Manual - Analogue Input Modules pdf 1.9 MB
- FSM Safety Manual - Analogue Output Modules pdf 480 KB
- FSM Safety Manual - Binary Input Modules pdf 1.8 MB
- FSM Safety Manual - Fire Detector Interfaces pdf 802 KB
- FSM Safety Manual - Machine Monitor Interfaces pdf 531 KB
- FSM Safety Manual - Solenoid and Alarm Driver Modules pdf 1.8 MB
- FSM Safety Manual – Safety Proximity Detectors pdf 1.6 MB
- FSM Safety Manual- Analogue Input Modules - A Variants pdf 1.6 MB
- MTL4500 and 4600 Range Instruction Manual pdf 2.7 MB
- MTL4500 and 4600 Range Instructions for Safe Use pdf 417 KB