Brand new Obvius A8911-23 High Density Pulse Module. Ideal for integrating up to 23 dry contact pulse outputs into Modbus RTU networks, perfect for submetering applications.

**Specifications:**

- Model: A8911-23

- Inputs: 23 independent pulse count inputs

- Communication: Modbus RTU over RS-485

- Power Supply: 9–30VDC, 200mA (not included)

- Mounting: DIN rail or wall mount

- Features: Non-volatile memory, LED indicators for status and communication, field-upgradable firmware

- Dimensions: 4.13” x 3.39” x 1.18” (105mm x 86mm x 30mm)

- Weight: Approx. 3.7 oz (105g)

**Condition:** Brand new in original packaging. Never installed or used.