Environmental Monitoring Host Computer Room Temperature and Humidity Alarm System DC10-30V Item Type: Environmental Monitoring HostMaterial: Aluminum Use: Environmental monitoring in computer rooms and warehouses, with access to temperature and humidity, gas detection, water immersion, human infrared, and air quality equipment. Power Supply Range: DC 10-30V DC wide voltage power supply Data Upload Interface: RJ45 network port Data Acquisition Interface: 32 RS485 transmitter Storage Capacity: Built-in storage, can store up to 520,000 data Upload Interval: Data upload interval can be set from 1-10000s 1 Way Flooding Monitoring: Water leakage detection is possible 4 Switching Inputs: Can detect the on-off state of dry contacts 2 Relay Outputs: Relay dry contact output 1 DC Voltage Monitoring: Collect 0-100V DC 1 AC Voltage Monitoring: 0-220V AC voltage, which can be used for mains power failure alarm How e: 1. Before starting the device, the following tasks must be completed: a. Insert the GSM antenna b. Insert the phone card, and pay attention to the direction when inserting the phone card as shown in the figure. c. If you need to configure first, plug in the network cable and connect the other end to a computer or other network equipment. 2. Equipment Operation Instructions: After the device is turned on, it will automatically enter the main interface, displaying the device name, model and current time. Other parameters can be set by keys. 3. Device Button Instructions: Menu key/OK key to confirm: enter the 2 level, confirm: the data bit moves forward. Return: Clear key/Back key Return: return to the previous level, long press to confirm, confirm the operation Increase/up: the cursor moves forward, return: the data bit moves forward. Switch back/down: move the cursor backward, long press to return: cancel the operation.