Allen-Bradley 1734-0E4C Analog Output Module 4-Channel

The Allen‑Bradley 1734‑OE4C POINT I/O 4‑Channel Analog Current Output Module delivers four independent 4–20 mA outputs from a 24 V DC POINT I/O network, with a configuration option to span 0–20 mA for applications that require that range. Each channel supports 16‑bit resolution across the 0–21 mA range and a conversion rate of 20 microseconds, enabling precise control of analog devices such as actuators, valves, or process controllers. The module’s compact form factor measures 2.21 in (H) × 0.47 in (W) × 2.97 in (L) and weighs approximately 1.27 oz (36 g), and it uses a removable terminal block for wiring. It is designed for use with Rockwell Automation’s POINT I/O system and is powered via the 24 V DC supply associated with the POINT I/O backplane; a conformal‑coated variant is available as 1734‑OE4CK for harsher environments. Typical applications include driving analog actuators, motor controllers, and other devices that require precise 4–20 mA signaling in industrial control systems, with four separate channels enabling independent control per output.