The Metasys DX or DX-9100 series is a line of extended digital plant controllers. The Metasys DX series was created by Johnson Controls for use in a range of applications, including HVAC, lighting, boiler control, chiller control, and security applications. The Metasys DX controller modules can be used in standalone configurations. There are 3 versions of the Metasys DX controllers that have different features. The Metasys DX extended digital plant controllers support 24V AC of supply voltage and operate with 10 VA of nominal power consumption.
Browse available units in our catalog of Metasys DX.
This controller accommodates 8 analog inputs, configurable for 0-10 VDC, 0/4-20 mA, and RTD sensors. It also features 8 potential-free digital inputs and provides 4 analog outputs, selectable between
This user interface has a screen dimension of 110 x 60 mm (4.3 x 2.4 inches) and incorporates a backlight that automatically times out to conserve energy. It communicates via RS232 with a baud rate 96
This terminal requires a power supply of 24 VAC ±15% at a maximum of 4 VA or a nominal 9-18 VDC with a consumption of 50 mA at 12 VDC. Communication is managed through an RS-232 asynchronous protocol
This digital control unit features six triac digital output channels rated at 24 VAC with a continuous output of 0.5 A. It also includes four analog output channels that can handle 0-10 VDC or 0/4-20
The Metasys DX series DX-91008304 module has 6 analog input channels that accommodate various RTD types. Also, it includes 2 analog output channels with a maximum load of 500 ohms. Digital inputs cons
This Johnson Controls LCD terminal supports up to 8 configurations, each with a maximum of 96 monitored points. It operates within a 24 VAC or 9-18 VDC power supply range and can function from 0°C to
This wall-mount base accommodates up to 8 slots for expansion modules. It is built to operate in temperatures between 0°C and 50°C, while storage conditions can drop to -40°C and rise to 70°C. The pro
This LONWORKS-compatible Johnson Controls controller accommodates various input types, including 0-10V and 0-20mA analog signals and RTDs. It integrates a real-time clock that retains the current time