Technical specifications - EasyIO - LIT-12014308 - EASYIO-FT-04B - Building Management - EasyIO FT-04B 4 Point Controller

FT-04B Quick Start Guide
Product
Document type
Quick Start Guide
Document number
LIT-12014308
Document revision
1.0
Revision date
2023-07-27
Product status
Active
Table 1. FT-04B UL input, output, and communication ratings
Specification Description Terminal
Power supply
  • 24 VAC, ± 5%
  • 24 VDC, + 20% or - 15%
 H and G
2.5 VA, Class 2
Universal inputs Voltage 0 VDC to 10 VDC, Class 2 3% accuracy UI1, UI2 and COM
Resistance 3k ohm to 50k ohm
Digital output 24 VAC, 0.5 A pilot duty, Class 2 DO1 and COM
24 VDC, 0.5 A pilot duty, Class 2
Analog output Voltage 0 V to 10 V, Class 2 3% accuracy AO1 and COM
Minimum load impedance 2k ohm
Maximum current draw 5 mA
Table 2. FT-04B technical specifications
Specification Description
Controller processor and memory specifications
Main processor ESP32 240Mhz
Flash memory 16 MB
RAM 4 MB
Product temperature and humidity specifications
Operating temperature 0°C to 50°C (32°F to 122°F)
Storage temperature -20°C to 65 °C (-4°F to 150°F)
Operating humidity 10% RH to 90% RH, non condensing
Physical specifications
Dimensions

50 mm x 60 mm x 19 mm (2 in. x 2.4 in. x 0.7 in.)
Material UL approved
Weight 42 g (1.5 oz)
Wireless ratings
Standard IEEE 802.11
Band b/g/n
Frequency range 2412 MHz to 2472 MHz
Antenna Onboard antenna
Transmission power 16.6 dBm EIRP