Two Channel 4 Output DIN Rail Mount Temperature Controller

Maxwell DR04E is a din rail mount 4 input 4 relay outputs I/O modules, input can be dry contact or NPN input, 4 relay output can be controlled from master device like HMI or PLC, the input work independently apart from output, or the input can be programmed to work correlated with the output. 8 channel of timer incorporated.

Maxwell DR04D is a din rail mount PID temperature controller, 4 channel configuraitons, support thermocouple inputs(K,E,J,N,W,S,T,R,B), and output can be Relay, SSR Drive, or analog like 4-20mA, 0-10VDC, PID or ON/OFF control mode, RS-485 modbus communication as standard features, 24VDC source for greater saftey, auto/manual control switchable, when you have a sensor failure, the system can be quickly switched to manual control mode to maintain the temperature, soft-start and run/stop features.

Maxwell DR02B is a din rail mount PID temperature controller, 2 channel configuraitons, support thermocouple inputs(K,E,J,N,W,S,T,R,B), and output can be Relay, SSR Drive, it's a very simple din rail mount ccontroller, PID or ON/OFF control mode, RS-485 modbus communication as standard features, 85~265Vac source for easy system intergration, auto-tuning for both loops and with an external plug and play external configruation devices. the field configuration will be very easy to carry out.

Maxwell DR8F-T-U06 is a din rail mount 8 input 8 transistor outputs I/O modules, input can be NPN or PNP input, 8 NPN transistor output can be controlled from master device like HMI or PLC, the input work independently apart from output.

IoT is getting more and more popular, to keep up with the trend, for some of temperature control system with PLC in it, we offer an alternative solution by using our DIN rail temperature controller plus our IoT box, or IoT HMI, the concept is implementing DIN rail temperature controller system and connect it with IoT HMI plus various I/O modulars, so that the PLC can be eliminated from the system, 

•8 channel AC current true RMS ammeter•Din Rail mount, Can be used in temperature control system with to detect the True RMS current value•24VDC source•Maximum 400A measurement range

● Three phase solid state relay● 5-32Vdc input● 24~480Vac load● only available with 10/25/40 amps● Zero-crossing trigger● For resistive load only

The PT100-8 is a probe-type Platinum Resistance Thermometer (PT100 RTD) distinguished by its adjustable insertion depth — a key feature that sets it apart from fixed-length sensors. A stainless steel compression fitting is integrated into the assembly, forming a liquid-tight or pressure-tight seal against the process wall while allowing the operator to slide and lock the probe at any desired insertion depth before or after installation. This eliminates the need to specify a fixed immersion length at the time of ordering and greatly simplifies retrofitting into existing equipment. The probe is constructed from 304 stainless steel and is available in diameters of 4 mm, 5 mm, and 6 mm. The lead cable is shielded with a metal braid and covered with PTFE insulation, delivering low noise, high mechanical strength, and excellent resistance to elevated temperatures. The PT100-8 is compatible with a wide range of process fittings — including NPT, BSP, and metric threads — and is available in a waterproof configuration, making it suitable for measuring the temperature of both air and liquids across diverse industrial environments.