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Masibus 9000Ex-4x Switching Repeater

Masibus 9000Ex-4x Switching Repeater

Brand
Masibus
Model number
9000Ex-4x

Masibus 9000Ex-4x switching repeater.

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Key features

  • Provides intrinsically safe digital input with galvanic isolation from output and auxiliary power
  • Phase reversal allows reversing output mode
  • Side DIP switches used for enable/disable Phase reversal and Line Fault Detection (LFD)
  • During fault condition, output channel relay de-energizes automatically
  • Advanced LFD monitoring for wire-break/ short-circuit
  • Front LEDs of status/fault for ease of monitoring
  • Polarised plugs and sockets for Hazardous area terminals

Specifications

Hazardous -Area Input
InputInputs conforming to BS EN60947-5-6:2001 standards for proximity detectors (NAMUR)
Location of SwitchZone 0, IIC, T6 hazardous area Div.1, Group A, hazardous location
Location of Proximity DetectorZone 0, IIC, T4-6 hazardous area, if suitably certified Div.1, Group A, hazardous location
Sensor Voltage7 to 9V dc from 1kΩ ±10%
Switching PointsIn normal phase, Outputs closed if input > 2.1mA (< 2kΩ in input circuit) and Outputs open if input < 1.2mA (> 10kΩ in input circuit) Switching hysteresis 200µA (650Ω) nominal
Safe-Area Output
Connection SideSafe Area
Relay Contact rating250V ac, 2A, cosØ >0.7, 30V dc, 2A, resistive load, 40V dc, 1.2A, resistive load Note: reactive loads must be adequately suppressed
Response time≤ 10mS
Indication LEDYellow: channel status, on when output energized Red: LFD indication, on when line fault detected
LFD RelayLine fault relay is energized and channel output relay de-energized if input line-fault detected
Output Phase reversalUser selectable by switches on the side of the module.
Power Supply
Voltage20 to 35 VDC
Power Consumption9000Ex-41/9000Ex-41-FS/9000Ex-42/ 9000Ex-43: ≤0.9W@24V 9000Ex-44/9000Ex-45: ≤0.6W@24V
Power Dissipation9000Ex-41/9000Ex-41-FS/9000Ex-42/ 9000Ex-43: ≤0.9W@24V 9000Ex-44/9000Ex-45: ≤0.6W@24V
Power ON status LEDGreen
Physical
Mounting TypeDIN Rail (35 mm)
Terminal BlockUL, CSA standard
Terminal Cable Size2.5mm2
Enclosure MaterialPA66
IP RatingIP20
Dimension (in mm)17.6(W)x108(H)x114(D) mm
Weight≤150 g
Environmental
Operating temperature-20 to 60°C
Storage temperature-20° to 70°C
Relative Humidity30% to 95% RH (Non-Condensing)
ProtectionConformal Coating on PCB
M odel No.Hazardous Area Input Channel / Safe Area Output Relay / Safe Area LFD Relay
Safety Description (Each Channel)
Certificate Report No.KLPL/Ex/25-102, Issue No. 00
PESO Approval No.A/P/HQ/GA/104/5538
Ex Standards CompliedIS/IEC 60079-0:2017 IS/IEC 60079-11:2023 For Details, Please refer Operational Manual
Product
ApplicationsProtect control systems from Hazardous area faults, Connects underground sensors to surface control systems safely for mining operation, Valve position feedback and turbine pulse detection for refinery operations, Digital inputs for pumps, compressors, and reactor monitoring, Digital feedback for mixers, and process skids in API manufacturing, Skid integration with digital inputs for dosing, fuel, and burner skids

Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.

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