1761-L16BWA Allen-Bradley

The 1761-L16BWA is an Allen-Bradley MicroLogix 1000 controllers with 16 available I/O points. This controller has Ten (10) inputs at 24 Volts DC and Six (6) relay output points. It also has a 6.6-kilohertz high-speed input and comes with DF1 and RS-232 communication ports. The entire 1761-L16BWA controller measures 4.72 x 2.87 x 3.15 inches. It also comes with a 1K total EEPROM memory and has a maximum of 40 timers with a response time of 2 milliseconds typical for program scan time/Kword and 0.21 typical I/O scan time. It is mounted using a DIN rail or panel and has an IP20 enclosure. The controller uses 120 to 240 Volts of AC power, It also has a transformer load of 35 VA at 120 Volts AC and 38 VA at 240 Volts AC. The real input power of this controller is 14 Watts at 120 Volts AC and 15 Watts at 240 Volts AC, while its apparent input power is 26 VA at 120 Volts AC and 33 VA at 240 Volts AC. This controller has an isolation of 1500 Volts AC and a maximum 24 Volts DC sensor power of 200 mA and 200 ?F capacitance. It also has a 30-Amp for 8 milliseconds maximum power supply inrush current. The power supply voltage range of this controller is 85 to 264 Volts AC and 47 to 63 Hertz. If mounted horizontally, the controller has an operating temperature of 0 to 55 Degrees Celsius, and an operating temperature of 0 to 40 Degrees Celsius when it is mounted vertically. It also has an operating shock of 10G and a non-operating shock of 20G, as well as an operating vibration of 2.5G and a non-operating vibration of 5G. The controller has a non-condensing relative humidity of 5 to 95% and a radiated RFI suppression of 10 V/m, 27 to 1000 MHz, 3 V/m, 87 to 108 MHz, 174 to 230 MHz, and 470 to 790 MHz (IEC801-3).

The 1761-L16BWA is a MicroLogix 1000 controller that has a compact form and features Sixteen (16) I/O points which consists of Ten (10) 24VDC rated inputs and Six (6) relay output channels rated for 24-125VDC and 120-240 VAC. The controller is powered by an AC source with rated range of 85-264VAC.

The internal memory capacity of this controller amounts to 1K EEPROM memory, capable of storing 737 instruction and 437 data words. The 1761-L16BWA may also be programmed with the use of the MicroLogix Hand-Held Programmer (HHP). Both programming methods support download and upload of user program, monitor, test and commission of the PLC device. The 1761-L16BWA is capable of exchanging data through the integrated RS232 communication port which supports Allen-Bradley proprietary DF1 protocol. This controller is capable of being configured with automatic baud rate detection. Appropriate communication cable for transferring user program from a programming workstation are 1761-CBL-PM02 Series C, 1761-CBL-HM02 Series C, 1761-CBL-AM00 Series C, 1761-CBL-AP00 Series C, 1761-CBL-PH02 Series A, and 1761-CBL-AH02 Series A.

Aside from the embedded standard inputs, DC input channels 0 to 3 are capable of functioning as High-Speed input interface. With these channels, high speed sensors that are typically used for counting and totalizer applications may be interface.

The 1761-L16BWA is capable of being connected to Supervisory Control And Data Acquisition (SCADA) or Human Machine Interface (HMI) interfaces.