2DO600.6 B & R Automation
Wake Industrial LLC is not an authorized distributor of this product.
The B & R Automation 2DO600.6 is part of the System 2010 Controllers series and provides 32 relay, normally open outputs arranged in 8 groups of 4. Each group handles up to 8 Amps while individual outputs support 2 Amps, with a total module current of 32 Amps. This module features a nominal switching voltage of 120 VAC or 24 VDC and has dimensions of 285 x 40 x 185 mm.
Internal Product Review
The 2DO600.6 is a System 2010 relay output module with 32 normally open outputs that suits demanding industrial switching tasks. An 8-group-of-4 layout and a 2 A per-output current rating support orderly load distribution and predictable channel behavior. A 32 A module current and 750 VA / 90 W switching capacity make this module a strong choice for high-density relay I/O expansion.
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Product Description:
The 2DO600.6 digital output module is produced by B & R Automation for the System 2010 Controllers series. It is a relay expansion slice that furnishes normally open contacts so a central CPU can energize field loads ranging from indicator lights to solenoid valves. In an industrial automation cell, the module translates low-voltage logic signals into electrically isolated power switching, letting the controller drive discrete devices while shielding sensitive electronics from line voltages and load transients. This arrangement is useful in cabinets that need many switched field circuits without placing load current directly on the control electronics.
This model has 32 outputs arranged as eight groups of four. The internal bus conductors support a continuous 32 A, while every relay is limited to 2 A, which allows mixed high- and low-demand loads on the same board. The contacts are intended for 120 VAC / 24 VDC nominal supplies, and they tolerate up to 144 VAC / 30 VDC during operation. Mechanical relay dynamics cap the actuation rate at 10 Hz, a limit that helps protect contact life when cycling inductive devices. Contact resistance is held to 30 mΩ, and the minimum assured switching threshold of 1 mA at 5 VDC allows low-energy status lamps or logic lines to operate without auxiliary buffers.
The module’s relays can break up to 750 VA / 90 W, enabling small motors, heaters, or resistive banks to be disconnected without arc-suppression accessories. Isolation integrity between the drive electronics and each contact set is verified at 2000 VAC / 1 min, which helps maintain separation between controller circuitry and switched power. Because the outputs use relay contacts rather than transistor stages, the module can switch both AC and DC field circuits when the load remains within the rated limits. Logic circuitry consumes only 8 W, so cabinet heat rise stays minimal during normal operation. The enclosure measures 285 × 40 × 185 mm, permitting multiple System 2010 slices to sit side by side while staying within shallow control panels.
