Module, wireless DS-PM1-O1L-WE, 868MHz AX PRO Series

The Hikvision DS-PM1-O1L-WE is a wireless relay module from the AX PRO Series. It communicates over the Tri-X (AX PRO) protocol on the 868 MHz radio frequency and uses two-way communication with 2GFSK modulation.

The module runs on DC 7V to 24V and provides 1 relay output, NO/NC, rated 0 to 36V DC, Max 5A. It also has 1 alarm input for tamper, NO/NC. The white plastic housing measures 38 × 25 × 18 mm (1.5 × 0.984 × 0.709 in), weighs 28 g (0.988 oz), and is mounted on a wall.

Key features:

• Wireless range of 1800 m (5905.5 ft) with two-way communication on 868 MHz
• AES-128 encryption for wireless network protection
• 1 relay output, NO/NC (0 to 36V DC, Max 5A) and 1 tamper alarm input, NO/NC
• Scenario settings: by alarm, by operation, by fault, by schedule, by manual
• 3 LED indicators: register/signal (green/red), power (green), relay status (blue)
• 1 learning button for registration and 1 serial port for debugging
• Operating temperature of -10 … +55 °C (14 … 131 °F) and operating humidity of 10% to 90%