MTL Instruments |SLP32MTL|Surge Protection Device
Description
The MTL SLP32 is a high-performance surge protection device designed for digital and analog I/O applications. It provides robust protection against surges, ensuring reliable operation in hazardous environments.
Features
- Protects two loops per module
- Multi-stage hybrid protection circuit
- High bandwidth, low resistance design
- Simple DIN-rail mounting
- 10-year warranty
Technical Specifications
- Nominal Voltage (Un): 24V
- Rated Voltage (MCOV, Uc): 32V
- Nominal Current (In): 1.50A
- Nominal Discharge Current (8/20µs, isn): 3kA
- Maximum Discharge Current (8/20µs, Imax): 20kA
- Lightning Impulse Current (10/350µs, Iimp): 2.5kA
- Residual Voltage (@ isn, Up): 40V
- Voltage Protection Level (@ 1kV/µs, Up): <38V
- Bandwidth (fG): 50MHz
- Capacitance (C): 60pF
- Series Resistance (R): 1.0Ω
- Leakage Current: <1µA @ working voltage
- Loop Resistance: 2 ohm
- Attenuation: –0.1dB @ 9kHz - 37MHz, –3dB @ 50MHz
- Response Time: <1ns
- Ambient Temperature: -40 to +80°C (-40 to +176°F)
- Humidity: 5 to 95% RH (non-condensing)
- Degree of Protection: IP20
- Electrical Safety Approvals: Ex ia IIC T4 Ga, EN 60079-11:2012, FM Class Nos. 3600, 3610, 3611, 3615
MTL Instruments |SLP32MTL|Surge Protection Device




MTL Instruments |SLP32MTL|Surge Protection Device
Description
The MTL SLP32 is a high-performance surge protection device designed for digital and analog I/O applications. It provides robust protection against surges, ensuring reliable operation in hazardous environments.
Features
- Protects two loops per module
- Multi-stage hybrid protection circuit
- High bandwidth, low resistance design
- Simple DIN-rail mounting
- 10-year warranty
Technical Specifications
- Nominal Voltage (Un): 24V
- Rated Voltage (MCOV, Uc): 32V
- Nominal Current (In): 1.50A
- Nominal Discharge Current (8/20µs, isn): 3kA
- Maximum Discharge Current (8/20µs, Imax): 20kA
- Lightning Impulse Current (10/350µs, Iimp): 2.5kA
- Residual Voltage (@ isn, Up): 40V
- Voltage Protection Level (@ 1kV/µs, Up): <38V
- Bandwidth (fG): 50MHz
- Capacitance (C): 60pF
- Series Resistance (R): 1.0Ω
- Leakage Current: <1µA @ working voltage
- Loop Resistance: 2 ohm
- Attenuation: –0.1dB @ 9kHz - 37MHz, –3dB @ 50MHz
- Response Time: <1ns
- Ambient Temperature: -40 to +80°C (-40 to +176°F)
- Humidity: 5 to 95% RH (non-condensing)
- Degree of Protection: IP20
- Electrical Safety Approvals: Ex ia IIC T4 Ga, EN 60079-11:2012, FM Class Nos. 3600, 3610, 3611, 3615