The Allen-Bradley 1734-OV2E Protected Sink Output Module is a module that belongs to the POINT IO product family with 2 non-isolated outputs positioned on either the 1734-TB or the 1734-TBS wiring assembly. This module requires keyswitch positions no. 1 when mounting to the mentioned wiring assembly. The 1734-OV2E has a POINTBUS maximum current of 75mA at 5V DC and a delay signal of 0.1ms between ON/OFF outputs. Using an external DC voltage supply is recommended. It is equipped with a maximum ON-state voltage rating at 28.8V DC with a drop voltage of 0.7V DC at 28.8V DC. The 1734-OV2E is also equipped with a maximum current of 1A/channel (ON state), and 0.5mA current leakage.

The 1734-OV2E has a surge current of 2A for 10ms which repeats every 3 seconds. It uses colored indicators to display the module status. It has 2 yellow indicators displaying the module’s output status, 2 red indicators showing fault outputs, and 2 green/red indicators displaying the module/network status. It dissipates power at 0.8W at 28.8V DC, with 2.7 BTU/hr of thermal dissipation at 28.8V DC. It is positioned on the 1734 terminal base module using a DIN rail, and a terminal base screw. The 1734-OV2E is designated with the T4 temperature code, and has a CISPR 11: Group 1, Class A rated emission. It is built with an open-style enclosure for a -4-131 deg. F operational temperature range and a 5-95% non-condensing relative humidity range. The 1734-OV2E has shipping dimensions of 2.21 x 0.47 x 2.97 in. and a weight of 1.15oz. The module is electronically protected.

The 1734-OV2E is a POINT IO 24DV sinking output module. POINT IO modules are compact Programmable Logic Controller (PLC) component that is used to energize or actuate electrical loads such as Solenoid actuated devices, Pilot Lamps, Indicators, lights, beacons, siren, annunciator and may even be used in interposing functions.

The 1732-OV2E features Two (2) output channels that are electronically protected with each channel capable of providing 24VDC nominal and maximum of 28.8 VDC and current rating 1.0 A. Each channel has an OFF to ON and ON to OFF signal delay of 0.1 ms.

The required wiring base assembly of this module is 1734-TB or 1734-TBS. When installing the module, it is recommended to install the mounting base first. The mounting base must be positioned vertically above the installed POINT IO modules. Slide the mounting base from the top with the interlocking side piece aligned and engage with the adjacent module or adapter. Firmly press the mounting base to establish connection. When mounting base is installed, the 1734-OV2E may be installed.

The module is installed by correctly setting the keyswitch position. The required keyswitch position of this module is position no. 1. The DIN rail locking screw must be in the horizontal position. Install the module straight down the into the mounting base. Press firmly to secure attachment. A Removable Terminal Kit (RTB) comes along with the wiring base assembly that is individually installed.

This module has physical dimensions of 56 x 12 x 75.5 mm (2.21 x 0.47 x 2.97 in) and carries certifications from c-UL-us, CE, RCM, KC, and EAC.