A four-terminal converter enabling NPN to PNP or PNP to NPN signal inversion.
The DEK-TR/INV signal inverter has a screw connection and is designed to invert the signals of ground switching NPN transistor outputs into positive PNP outputs and vice versa.

• Supply voltage range 20Vdc – 30Vdc
• 200mA continuous current
• 15 kHz max. transmission frequency
• Operating temperature of -20°C to +50°C
• Dimensions of 80mm x 6.2mm x 56mm
• M3 screw thread

Protect the signals delivered from your applications with this interface relay module from Phoenix Contact. It detects, magnifies, isolates and switches signals between the data recipient and transmitting components. This allows for the smooth and clear transmission of data without any interference. The unit is housed in insulating polyamide (PA) material that provides reliable impact resistance, flexibility and electrical protection.
As this component has a supply voltage range of 20 to 30V DC and a maximum current input of 200mA, you can rely on it for use in a wide range of industrial applications. It has a broad operating temperature range of -20°C to +50°C, so it's suited to demanding environments. The interface relay module has a small to medium wire size of 24 to 12AWG (American wire gauge) and a slim width of just 6.2mm to take up minimal space in busy enclosures. You'll find it used in an array of situations from x-ray machines to power stations.

• Standard DIN rail mounting for easy and fast tool-free installation
• Transmission frequency of 15 kHz for clear signal output without interference
• Environmentally friendly use period of 50 years for sustainability