Description
The ControlByWeb® XW-111B is a wireless digital input monitor designed to track the state of switch-closure sensors in locations where Ethernet wiring is impractical. Featuring two non-isolated digital inputs and integrated Wi-Fi connectivity, the XW-111B enables remote monitoring of push buttons, magnetic door switches, micro-switches, water leak detectors, and other alarm-state devices.
The device offers flexible power options, operating on either two replaceable AA batteries or an external 5VDC power supply. Its built-in web server allows for direct configuration and status viewing via any web browser, while its ability to send email notifications provides critical alerts for status changes or AC power failures (when AA batteries are installed as a backup).
Key Features
- Wireless Monitoring: Wi-Fi enabled (802.11 b/g/n) for remote installations up to 250ft (typical) from the access point.
- Dual Digital Inputs: Two non-isolated inputs (0–3.3VDC) for comprehensive alarm monitoring.
- Flexible Powering: Dual power options using two “AA” batteries (up to 1-year life) or an external 5VDC supply.
- AC Power Failure Notification: Alerts users to power loss when equipped with AA batteries.
- Integrated Web Server: No external software required; manage settings and view status via any standard web browser.
- Compact & Durable: Housed in a flame-rated (UL94 V0) Lexan 940 polycarbonate enclosure suitable for various industrial environments.
Specifications
| Technical Specification | Detail |
|---|---|
| Product Model | XW-111B |
| Product Type | Wireless Digital Input Monitor |
| Wireless Standards | IEEE 802.11 b/g/n (2.4 GHz) |
| Digital Inputs | 2 Non-isolated (0–3.3VDC) |
| Power Source | 2x AA Batteries or External 5VDC (5.5mm x 2.5mm jack) |
| Operating Temperature | -40°F to 150°F (-40°C to 65°C) |
| Dimensions | 3.16 in W x 3.04 in H x 0.91 in D (80 x 77 x 23 mm) |
| Weight | 2.4 oz (68 g) excluding batteries |
| Enclosure Material | Lexan 940 Polycarbonate (UL94 V0) |
| Compliance | FCC ID: 2AE4Z-XWD001, IC: 21441-XWD001, CISPR 22/24 |
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