Exlar Tritex II DC Series, Инструкция по установке и обслуживанию

Страница: 65 / 70

Curtiss-Wright | Tritex II DC Rev. J PN49220 2/8/2016 65
Communication Converters
When connecting the Tritex RS485 port to PC, a communication
converter will typically be required. Exlar offers a USB to RS485
converter with an M8 connector ready to connect to the Tritex port.
Model # CBL-T2USB485-M8-xxx. This converter is not isolated and is
not recommended for permanent installation.
Caution: If another master is on the network such as PLC or HMI, this
converter must be removed from the RS485 end. Leaving it connected
with the USB end unconnected will load down the RS485 network and
not allow it to function.
Power Supply
TTPS1048 Power Supply Introduction
The TTPS1048 is an unregulated power supply with 48 VDC nominal
output @ 10 amps. Transformer taps allow connection to
108/120/132/216/240/264 VAC nominal input.
Standard Features
- Bobbin Wound Transformer
- Computer Grade Capacitors
– 100V rating is sufficient for regen,
handles high ripple
- Floating Output
– Allows grounding at any appropriate point in circuit
- Full Rated to 55 degrees Celsius
- Open Frame Construction
– Must be installed in a separate
enclosure
- Secondary Fuse Protection
- 50 amp, 200 volt full bridge rectifier