The 1761-L10BWA is an Allen-Bradley AC controller with 10 available input and output points. It belongs to the MicroLogix 1000 series and has 6, 24 volts DC inputs, 4 relay output points and a single high-speed input counter of 6.6 kilohertz. This controller features a 1 kilobyte EEPROM back-up memory for storage of up to 437 data-table words or 737 instruction words. It operates on input power of 120 – 240 volts AC with a power supply voltage ranging from 85 - 264 volts AC at a frequency of 47 - 63 hertz. Also, the 1761-L10BWA comes with 24 volts DC sensor power of 200 milliamps at a maximum capacitance of 200 µF with an all-out power supply inrush current of 30 amperes for 8 milliseconds. Other specifications of this controller include a power consumption of 32 volts-amp at 240 volts AC and 24 volts-amp at 120 volts AC. Allen Bradley 1761-L10BWA controller when in off-state has an input voltage 0 – 20 volts AC with a 20 milliseconds signal delay for both ON and OFF states. The controller also features an operating output voltage of 5 – 264 volts AC and a power cycle of at least 50,000. Other features include RS-232-C communication port and NEMA IP20 enclosure type. The 1761-L10BWA controller measures approximately 4.72 x 2.87 x 3.15 inches and it can be mounted either on a panel or DIN rail. It also has LED indicators that display the status, input, as well as output diagnostics. The 1761-L10BWA controller has a storage temperature ranging from -40 to 85 degrees Celsius, and an operating temperature ranging from 0 – 55 degrees Celsius when it is horizontally mounted and 0 - 45 degrees Celsius when vertically mounted.

An Allen-Bradley product, the 1761-L10BWA is designed to function as an AC controller. The AC controller is part of the family of MicroLogix 1000 controllers. The dimensions of the unit are 120 millimeters by 80 millimeters by 73 millimeters with respect to Width by Length by Depth. The input ports of the controller are rated at 24 Volts Direct Current (DC). The output ports of the controller are defined as relay-type outputs. The controller can be programmed via Ladder programming which can be done by a computer. The power supply for the controller is rated at 120/240 Volts (V) Direct Current (DC) whereas for the Alternating Current(AC) the supply is rated from 85 Volts (V) to 264 Volts (V) with a frequency range that ranges from 47 to 63 Hertz and this is the rating for the main power supply. The power supply also has an inrush current rate that is 30 Amperes (A) maximum. The sensor also has a power supply with a rating of 24 Volts (V) DC and 200 milliamperes (mA).

The memory size is 1 Kilobyte and the type is EEPROM with an Isolation Voltage of 1500 Volts (V) Alternating Current (AC). The Output Relay has a minimum load current of 10 milliamperes (mA). For the output relay, the current per controller is rated at 1440 VA and the current per common is rated at 8.0 Amperes (A).  The Electrostatic discharge of the controller is EN 61000-2 at 8KV. The Radiated susceptibility of the controller is EN 61000-3 at 10 V/m from 27 MHz to 1000 MHz, 3V/m from 87 MHz till 108 MHz, from 174 MHz till 230 MHz, and from 470 MHz till 790 MHz.