MTL5018 MTL | Switch/Proximity Detector Interface
Manufacturer:
MTL
Product No.:
MTL5018
Condition:
In Stock
Product Type:
Switch/Proximity Detector Interface
Product Origin:
USA
Weight:
220g
Shipping port:
Xiamen
Warranty:
12 months
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MTLProduct Information | |
|---|---|
| Product Type: | SWITCH/PROXIMITY DETECTOR INTERFACE |
| Model: | MTL5018 |
MTLSpecification | |
|---|---|
| Number of Channels: | Two |
| Location of Switches: | Zone 0, IIC, T6 hazardous area Div. 1, Group A hazardous location |
| Location of Proximity Detector: | Zone 0, IIC, T4–6 hazardous area if suitably certified Div. 1, Group A hazardous location |
| Safe-Area Output: | Two relays with changeover contacts |
| Hazardous-Area Inputs: | Inputs conforming to NAMUR/DIN 19234 standards for proximity detectors |
| Voltage Applied to Sensor: | 7 to 9V from 1kΩ ±10% |
| Input/Output Characteristics: | Normal (reverse) phase: output energised (de-energised) if Iin >2.1mA or Rin <2kΩ output de-energised (energised) if Iin <1.2mA or Rin >10kΩ Hysteresis: 200µA, typical |
| Line Fault Detection (LFD): | User-selectable via switches on the top of the unit. Line faults are indicated by an LED for each channel. A detected line fault de-energises the relay. Open-circuit alarm on if Iin<100µA Open-circuit alarm off if Iin>250µA Short-circuit alarm on if Rin<100Ω Short-circuit alarm off if Rin>360Ω Note: Resistors must be fitted when using the LFD facility with a contact input: 500Ω to 1kΩ in series with switch, 20kΩ to 25kΩ in parallel with switch |
| Phase Reversal: | Independent for each channel, user-selectable |
| Relay Type: | Single pole, changeover contacts Note: reactive loads must be adequately suppressed |
| Relay Characteristics: | Response time: 10ms maximum Contact rating: 250V ac, 2A, cosø >0.7; 40V dc, 2A, resistive load |
| Maximum Current Consumption: | 60mA at 20V 60mA at 24V 40mA at 35V |
| Maximum Power Dissipation: | 1.4W at 24V 1.5W at 35V |
MTLSafety Description | |
|---|---|
| Isolation: | 250V ac or dc between power supply, hazardous-area circuits and relay outputs |
| Safety Description (Each Channel): | 10.5V, 800Ω, 14mA, Um= 250V rms or dc |