Signal Amplifier (Uty-Vsgxz1) - Fujitsu AJ 126LELDH Series Design & Technical Manual

3-12. Signal amplifier (UTY-VSGXZ1)

If the total length of transmission cable exceeds 500 m, or the number of the elements exceeds 64
units, Signal amplifier will be required.
To prevent the drop of signal level by taking distance of length or quantity of unit in VRF network with
installing Signal amplifier, signal level can be recovered.
¢ Accessory
Name and shape
Cable tie
Screw (M4 × 20 mm)
Terminal register
Dust proof bushing
Connecting wire
Installation manual
3-12. Signal amplifier (UTY-VSGXZ1)
• Transmission cable length can be extended up to 3,600 m with multiple Sig-
nal amplifier.
• Up to 8 Signal amplifier (Filter mode is off) can be installed in one VRF net-
work system.
• Up to 40 Signal amplifier (Filter mode is on) can be installed in one VRF
network system. (For Heat recovery system)
Q'ty
3
4
1
1
1
1
For mounting the power supply cable and transmission
cable
For mounting the Signal amplifier
It is used when there is no terminal resistor in a
segment.
For connecting the power supply cable
For setting the filter mode
- (05-185) -
Application
3. Adaptor/Convertor units