MTL5012 SWITCH/ PROXIMITY DETECTOR INTERFACE With Good Price In Ready Ship
The MTL5012 enables a solid-state output in the safe area to be controlled by a switch or proximity detector located in the hazardous
area. Independent output phase reversal and line fault detection are provided.
SPECIFICATION OF MTL5012
See also common specification
Number of channels
One
Location of switch
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
Floating solid-state output compatible with logic circuits
Hazardous-area input
Input 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 on (off) if Iin >2.1mA or Rin <2kΩ
output off (on) if Iin <1.2mA or Rin >10kΩ
Hysteresis: 200µA, typical
Line fault detection (LFD)
User-selectable. Line faults are indicated by an LED. A detected
line fault switches off the output.
Open-circuit alarm on if Iin<50µA
Open-circuit alarm off if Iin>150µA
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
User-selectable
Output characteristics
Operating frequency: dc to 5kHz
Max. off-state voltage: 35V
Max. off-state leakage current: 10µA
Max. on-state voltage drop: 1 + (0.13 x current in mA) V
Max. on-state current: 50mA
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Windy Wang
HONGKONG XIEYUAN TECH CO., LIMITED
Add: 7-A16,Caishen Commercial Plaza,Hankou Railway Station,Wuhan,China
Tel: +86-27-8588 3233 | Fax:+86-27-8530 9780 | Mobile/Whatsapp :+86 15972199006 |
Skype: windy@hkxytech.com Mail: windy@hkxytech.com
Website: http://www.hkxytech.com/ | GMT/UTC +8
