Welcome to our new website, found an issue or bug? Please report it here
Series-MTL7706-7787
Intrinsically Safe Shunt-Diode Barrier for Dwyer® Transmitters
Series-MTL7706-7787
From
$
14.75
Product Overview
- Accuracy ± 2 µA
- Capacitance FM: 0.083 µF, BASEEFA: 0.083 µF
- Certifications BASEEFA: IIC, FM: A & B
- Compliance ATEX, CL, FM, UL
- Electrical Safety 28 µV 300 Ω 93 mA
- Input Control Signal 16.2 Vdc
- Input Voltage Note 16.2 V at 20 mA with 250 Ω load (negative w.r.t. earth); 11.0 V at 20 mA with 500 Ω load (negative w.r.t. earth)
- LED Indicators Green: Power indication
- Load Resistance 0 to 500 Ω
- Operating Temperature, Max 140 °F
- Operating Temperature, Min -4 °F
- Output Detail 4 to 20 mA
- Output Signal Current
- Relative Humidity 5 to 95% RH
- Storage Temperature, Max 176 °F
- Storage Temperature, Min -40 °F
- Supply Power Note 20-35 Vdc w.r.t. earth
- Supply Power Type DC
- Supply Voltage 20 to 35 Vdc
- Terminal block up to 2.5 mm²
- Weight 4.9 oz
The MTL7706/7787 is an intrinsically safe (IS) shunt-diode barrier that can be used to communicate with and provide isolations for certain Dwyer® transmitters approved for use in hazardous areas. These barriers limit the amount of energy allowed to pass into the hazardous area, which inhibit ignition in flammable atmospheres.
Product Applications
- Electrically isolates pressure and level transmitters from unregulated circuits for intrinsically safe applications