1771-IBDK | DC input module

The 1771-IBDK DC input module is manufactured as part of the PLC 5 series and it comes with 16 inputs. This DC input module operates with a voltage range between 10 and 30 Volts DC. The 16 inputs in the 1771-IBDK DC input module are all sink inputs. The dimensions of this input module are 89 x 165 x 51 millimeters or 3.5 x 6.5 x 2 inches. The 1771-IBDK DC input module is protected by a conformal coat that is resistant to harsh chemicals and to moisture.The 1771-IBDK module has 16 inputs with a 10 – 30V DC Sink (Source load) voltage category. It has an operating voltage range of 10 – 30V DC. It has a typical signal delay of 1.3ms (±0.1) at On-DC state and 1.3ms (±0.1) at Off-DC state. It has a maximum Off-state current of 2mA and a backplane current load of 130mA. It has a maximum power dissipation of 6W and a thermal dissipation of 20.3 BTU/hr. It is installed in a 1771 I/O chassis containing a PLC processor. Keying bands for putting it in the right slot are found between pins 16 and 18 for the upper connector and between pins 10 and 12 for the lower connector.