Description
The Allen-Bradley 1769-OB16P is a compact electronically fused sourcing output module that has 16 outputs and can be employed with controllers like the CompactLogix controller or the MicroLogix 1500 controller. This module can be used with a 1769-ADN DeviceNet adapter or a 1769-AENTR Ethernet adapter and can be mounted on grounded panels or DIN rails. It is intended for use in a clean and dry industrial environment.
The 1769-OB16P has an output voltage range of 20.4-26.4VDC in sourcing configuration and each output channel has a signal transition delay of 1.0 ms for ON and 2.0 ms for OFF. It has a current draw of 160 mA and provides output current of 0.5 A @ 60 °C (140 °F) or 1.0 A @ 30 °C (86 °F) per channel and 4.0 A @ 60 °C (140 °F) or 8.0 A @ 30 °C (86 °F) per module. It has a surge current rating of 2.0 A for 10 ms that is repeatable every 1 s.
The 1769-OB16P protection is provided with a 1769-RTB18 Removable Terminal Block (RTB), 1769-RL1 Door label and a 1769-RD Door. It has a power supply distance rating of Eight (8) modules and must not be installed beyond that. Additional power supply modules such as 1769-PA2, 1769-PB2, 1769-PA4, 1769-PB4 may be used along with the CompactLogix assembly to power modules beyond the capability of the primary power supply.
The 1769-OB16P output module has a voltage output delay of 1.0 ms and an output delay (off-mode) of 2.0 ms. It has a 160 mA draw current at 5.1 Volts DC and 2.69 W of heat dissipation. It has a minimum on-state current rating of 1.0 mA and a maximum on-state drop voltage rating of 0.5 Volts. It is equipped with IEC Class 2 reinforced insulation and has approximate dimensions of 4.65 x 1.38 x 3.43 inches.
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