Cyclone for ARM devices User Manual
11
Cyclone for ARM
®
devices
Figure 3-6: Cyclone for ARM devices USB Connector
3.5
Electromechanical Relays
Inside the Cyclone for ARM devices, two electromechanical relays are used to
cycle target power. The specifications of the relays are as following:
Maximum switched power:
30W or 125 VA
Maximum switched current:
1A
Maximum switched voltage:
150VDC or 300VAC
UL Rating:
1A at 30 VDC
1A at 125 VAC
P&E only recommends switching DC voltages up to 24 Volts.
3.6
Power Connectors
The Cyclone for ARM devices provides a Target Power Supply Input Jack and
a Target Power Supply Output Jack with 2.5/5.5 mm Pin Diameter. The power
jacks are connected or disconnected by two electromechanical relays. When
connected, the Center Pin of the Target Power Supply Input Jack is
connected to the Center Pin of the Target Power Supply Output Jack. When
disconnected, both terminals of the Target Power Supply Output Jack are
connected to GND via a 1W, 100 Ohm resistor.
