A complete datasheet for a device like the VLC 1600 is a legal and technical document. Here is what you will find in every reputable datasheet.
The VLC-1600 is designed for robust performance in industrial environments. Below are the key specifications sourced from the official VLC-1600 Datasheet: Power and Environment Consumption: minimum (up to with loads). Environmental: Humidity: , non-condensing. Inputs and Outputs (I/O)
: It utilizes a half-wave rectified power configuration. This allows technicians to link multiple field devices back to one shared step-down transformer. However, one leg of the 24 VAC incoming line must connect directly to earth panel ground . Failing to maintain phase uniformity across parallel half-wave devices will instantly short-circuit the transformer secondary winding.
High-speed dry-contact pulse logging up to a maximum frequency of 100 Hz. Requires a minimum duty cycle of 5ms ON / 5ms OFF (supported on inputs 1–3). vlc 1600 datasheet
: Software or jumper-selectable for thermistors, dry contacts, 0–5 VDC, 0–10 VDC, or 4–20 mA signals. Pulse Support : Inputs 1–3 can accept pulse-type signals.
Fully certified under UL Standard for Safety 916 (Open Energy Management Equipment), CE Mark (EMC Directive 89/336/EEC), and FCC Part 15. Procurement and Support
: Non-volatile flash memory for program and data storage, ensuring reliability during power cycles. Internal Speed : Logical loop time of for high-speed data processing. A complete datasheet for a device like the
The keyword suggests a search for the official technical document detailing the absolute maximum ratings, electrical characteristics, optical output, mechanical drawings, and thermal management requirements of a device bearing the "VLC 1600" designation.
The (and its modern Ethernet/updated counterpart, the VLC-1600-E ) is a high-performance, fully programmable BACnet-compliant input monitoring device designed by Alerton / Honeywell Building Automation . Unlike standard unitary controllers that balance inputs and outputs, the VLC-1600 features 16 high-density universal inputs and zero control outputs . This specialized design makes it the industry-standard choice for data acquisition, complex sensor tracking, sub-metering, and expanding the monitoring capabilities of existing Building Management Systems (BMS).
Even the best datasheet leaves room for engineering judgment. Here are common omissions: Below are the key specifications sourced from the
: Requires an external 250-ohm resistor placed across the input terminals to convert the loop current into readable voltage.
upgrades performance with a .
Since "VLC 1600" is not a standard, single commercial product (VLC usually stands for Variable Length Code, VLC Media Player, or Visible Light Communication), this guide covers the and provides the equivalent of a "datasheet" for each.