Patton electronic ENVIRONETTM 2100 - Manual (Page 10)

Types of EnviroNET models 10
EnviroNET User Manual 1 • General Information
Types of EnviroNET models
The EnviroNET Ethernet Extender comes in three different model configurations: Extended, Hardened, and
Controlled.
• Extended (ET)
- Temperature from -40ºC to 85ºC (-40ºF to 185ºF)
- Has a heater and a fan
- Has 2 LEDs, Power and Temperature Control Indicator
• Hardened (EH)
- Temperature from 0ºC to 50ºC (32ºF to 122ºF)
- Does not have a fan or heater
- Does not have LEDs
• Controlled (EC)
- Temperature from 0ºC to 85ºC (32ºF to 185ºF)
- Has a fan
- Has 2 LEDS, Power and Temperature Control Indicator
Figure 1. EnviroNET Ethernet Extension Application