1734-OV8E | Allen-Bradley Digital Output Modules

The 1734-OV8E POINT I/O Protected Sink Output Module is a digital I/O output module with 8 sinking non-isolated outputs and an ON-STATE output voltage between 10 and 28.8V DC. Under the maximum load capacity and at the maximum voltage rating, the 1734-OV8E will only shed 0.7V DC as drop voltage. It has a maximum signal output delay of 1ms through ON/OFF, and OFF/ON and it has a maximum 1A per channel electronically protected, ON STATE current. The 1734-OV8E has an output current of 1A per out, which maxes out 3A, with a leakage of 0.5A. It has a surge current of 2A for only 10ms, and repeat every 3s. This digital DC sinking output module is electronically protected. The 1734-OV8E has 8 outputs and an output voltage of 24V DC with an output current of 3 amps/module.

The 1734-OV8E has unique indicators with a color set. It has 8 yellow indicator lights, which indicate the module status, 8 red indicators which display output status, and 2 green/red indicators indicating module/network status. The 1734-OV8E is installed on the base terminal of the 1734-TB or the 1734-TBS and has a single key-switch positioning. It has a point bus current of 75 mA at 5V DC and a power dissipation of 2W at 28.8V DC. The 1734-OV8E’s circuit is highly insulated with basic insulation, and it has an isolation voltage of 250V tested at 2250V DC through 60 seconds between output and system. It uses an external power supply for mode power requirements. The external voltage supply ranges between 10 and 28.8V DC, with 24V DC nominal, at a supply current of 32mA. The 1734-OV8E has dimensions of 2.21in x 0.47in x 2.97in. and a total weight of 1.25oz.