Comtrol ES7506 - Manual (Page 9)

RocketLinx ES7506 User Guide: 2000529 Rev. F Hardware Installation - 9
Hardware Installation
You can use the following subsections to install the RocketLinx ES7506:
• Connect the Power and Ground
• Connect the Alarm Relay Output on Page 11
• Mount the ES7506 on Page 11
• Connect the Ethernet Ports on Page 12
• LED Descriptions on Page 12
Connect the Power and Ground
You can use the following procedure to connect power and the ground to the ES7506.
1. Connect the DC power inputs.
a. Insert positive and negative wires (12-24AWG) into the PWR+ and PWR- contacts.
Note: Power should be disconnected from the power supply before connecting it to the switch.
Otherwise, your screw driver blade can inadvertently short your terminal connections to the
grounded enclosure.
Electrical Specifications Values
Power Input Voltage
PWR1/PWR2
IEEE 802.3af Standard, Manual 48 (48-57VDC)
IEEE 802.3af Ultra 55 (55-57VDC)
Forced 15.4W 48 (48-57VDC)
Forced 30W 55 (55-57VDC)
PoE Output Voltage
IEEE 802.3af Standard, Manual 44-57V
IEEE 802.3af Ultra 50-57V
Forced 44-57V
Maximum PoE
Power/Port
IEEE 802.3af Standard, Manual 15.4W
IEEE 802.3af Ultra, Forced 30W
Total Power Budget Maximum Up to 100 W
Power Consumption Maximum 8W without PD load