The panel meter can process several different input signals, such as 0…410/4010 Ohm, -10…+63 mV DC, -13…+13 V DC, -24…+24 mA DC or signals from thermocouples and resistance thermometers. This makes the panel meter applicable in a wide range of applications. The measured values are shown on the large LED display of the panel meter.

• 21-point scaling
• IP 65 protection on the front
• Three-colored display
• Two alarm outputs

The RS232 TTL interface converter is a device-independent solution for converting an RS232 signal into a TTL signal. The RS232 TTL interface converter can also be used to convert a TTL signal into an RS 232 signal.

• For parallel and crossed connections
• Transmission speed up to 115,200 baud
• 3.5 mm jack and SUB D 9 interface

The DIN-Rail Measuring Instrument PCE-SM1 is suitable for making analog signals bus-capable. Various analog signals such as 0 … 20 mA, 0 … 10 V, PT100 etc. are converted from the analog input module to RS485 Modbus.

• Input channels: 2
• Inputs: PT100, 0/4 … 20 mA, 0 … 10 V, 0 … 40 Ω
• Interface: RS485 Modbus (ASCII RTU)
• Power supply: 85 … 253 V / 20 … 50 V AC / DC (selectable)