N1050 is an advanced high performance PID temperature controller featuring a vivid LCD display in a modern design package. This top-of-the-line product combines the PID algorithm with a large and bright easy-to-read multicolor 11-segment LCD display with alphanumeric mnemonics and crystal clear status signaling. It also has built-in timer feature with optional ramp soak step function. 

This listing includes one N1050 Model B, which has one SSR output (OUT1) and three relay outputs (OUT2~4). One USB adapter (please choose USB adapter option above accordingly) and one 6 ft 2-lead data wire is included for your convenience. 

Features: 

• Wide and high contrast, vivid LCD display
• Short profile 1/16 DIN PID controller (80mm depth)
• Micro USB port and RS485 for computer access. 
• Universal output design to drive SSR relay or mechanical contactor
• Optional ramp soak function which can be enabled in its settings. 5 ramp soak program profiles, with up to 4 programming steps in every profile. Up to 20 steps when connecting 5 profiles together. 
• Three timer modes with two timer settings 
• Displays temperature in either Fahrenheit or Celsius

Besides the PID auto-tuning capability, N1050 outputs PWM control mode through SSR output (pulse)  or relay. Up to three optional output relays can be selected. It also features 5 ramp-and-soak profile programs, soft start output and timer function which complement the advanced features of the controller. With password protected, all parameters are configurable by the display menu, via USB port or optional RS485 Modbus interface.

Easy to install and maintain due to its detachable connector, N1050 offers the lowest power consumption in the market. Housed in anti-flame material, it has 48x48 mm (DIN 1/16) format and low profile front panel. Suitable for hostile environments, it complies with standard EMC regulations, providing robustness and reliability including untapped temperature applications.

Note for computer access: This controller has two methods to connect to the computer. One is through the micro USB port located on the side of the display (micro USB cable is not included). Model B have a micro USB port on its side. Another is through the RS485 ports on the back of the controller (model B only). Micro USB solution is intended for temporary use only. For long time, continuously use, model B with RS485 interface is recommended. Optional RS485 USB adapter options (uninsulated/insulated) and 6 ft data cable is offered. If your computer cannot read or identify our USB adapter correctly, please install its driver at first. 

Specifications: 

- Display: LCD type, alphanumeric with 11 segments
- Input Type: Thermoucouple J, K T, S and Pt100 RTD
- Display Resolution: 1°C, 1°F, or 0.1°C, 0. 1°F
- PID Features: PWM, Auto tune
- Control Action: 1 Loop (Heat or Cool)
- Output Control:1 SSR (pulse) and 1 relay
- Output Rating: 5 Vdc/50 mA* (SSR); 1.5 A/240 Vac/30 Vdc (Relay)
- Built-in Timer Unit: HH:MM or MM:SS
- Ramp & Soak Timer Unit: HH:MM or MM:SS
- Ramp & Soak: 5 Programs, 4 Segments
- Sampling Period: 100 ms
- Communication: RS485 Modbus RTU (optional)
- Power Consumption: 6 VA
- Special Functions: Soft-Start, PID Loop Break, Ramp and Soak event, 2 Alarms (7 alarm types) and Timer Function
- Configuration: Software NConfig, via USB (micro-B type)
- Power Supply: 100-240 Vac/dc
- Operate Conditions: Temperature: 0 to 50 °C ( 32 to 122 °F), Humidity: 80 % @ 30 °C (86 °F)
- Front Panel: IP65, Polycarbonate (PC) 
- Enclosure: 48 x 48 mm (DIN 1/16), ABS+PC
- Mounting Cutout: 46 x 46 mm (+0.5, -0.0 mm)
- Certifications: CE, UL and cUL

*: The SSR output of N1050 can drive up to 3 x single phase SSRs in parallel OR 1 x three-phase SSR.