FW-08V basic input, output, power, and serial device wiring setup - EasyIO - LIT-12014189 - Building Management - EasyIO FW-08V series 8 point variable air volume controller - 1.0

FW-08V Quick Start Guide

Brand
EasyIO
Product name
EasyIO FW-08V series 8 point variable air volume controller
Document type
Quick Start Guide
Document number
LIT-12014189
Version
1.0
Revision date
2023-08-25
Product status
Active
Language
English
Important:
  • Use Class 2 device wiring. Do not reclassify and install as Class 1, 3, or power and lighting wiring.
Figure 1. FW-08V wiring guide
Callout Description
1 Input power
2 Voltage-controlled actuator
3 BACnet MS/TP devices
4 Differential pressure flow sensor
5 Voltage transmitter
1 V to 10 V or 0 V to 5 V
6 Thermistor, RTD, or potentiometer
Figure 2. 24 VAC Class 2 transformer power input
Callout Description
1 20 AWG copper stranded wire
2 Controller
3 H terminal
4 G terminal
Figure 3. Analog output wiring
Callout Description
1 Field device
2 22 AWG copper stranded twisted wire up to 100 m (328 ft) in length.
3 Controller
4 AO terminal
5 COM terminal
Figure 4. Universal input voltage mode wiring
Callout Description
1 Field device
2 Power supply
3 Controller
4 UI terminal
5 COM terminal
6 22 AWG copper stranded twisted wire up to 100 m (328 ft) in length
7 COM terminal
8 OUT terminal
Figure 5. Universal input resistance mode
Callout Description
1 22 AWG copper stranded twisted wire up to 100 m (328 ft) in length
2 Controller
3 UI terminal
4 COM terminal
Figure 6. Universal input digital dry contact input
Callout Description
1 Field device
2 22 AWG copper stranded twisted wire up to 100 m (328 ft) in length
3 Controller
4 UI terminal
5 COM terminal
6 Dry contact, NO or NC as required