Resource Data Management PR0624 User manual

www.resourcedm.com
PR0710
PR0711
Resource Data Management Ltd
80 Johnstone Avenue, Hillington Industrial Estate,
Glasgow, Scotland, G52 4NZ, UK
[phone] Switchboard
[e-mail] Technical Support
[e-mail] Sales Enquiries
PR0624
4 Port USB Hub User Guide

Revision 1.1 Page 2 of 3
4 Port USB Hub User Guide
Warning
Please Note
The specifications of the product detailed on this
Set-Up Guide may change without notice. RDM
Ltd. shall not be liable for errors or for incidental
or consequential damages, directly and indirectly,
in connection with the furnishing, performance or
misuse of this product or document.
Ensure that all power is
switched off before
installing or maintaining
this product
www.resourcedm.com
Connections
The 4 Port USB Hub is used to expand the available USB ports on a host device to allow for additional USB connections. The 4 port USB hub
connects to a number of RDM products such as the Plant Controller or the Data Manager. The Hub requires a 24V ac or dc supply to operate.
The “USB Device” port is connected to the Host device allowing additional USB devices to be connected to the Host device via the 4 USB ports.
Each USB Port has a pair of status LED’s to indicate the current port condition.
Status LEDs
Each USB port has two associated status LED’s and the following describes their operation.
Green LED On = Connection present.
Off = No connection
Yellow LED On = Indicates a fault condition e.g. over current condition on the port.
Off = Indicates normal operation.

Revision 1.1 Page 3 of 3
4 Port USB Hub User Guide
Warning
Please Note
The specifications of the product detailed on this
Set-Up Guide may change without notice. RDM
Ltd. shall not be liable for errors or for incidental
or consequential damages, directly and indirectly,
in connection with the furnishing, performance or
misuse of this product or document.
Ensure that all power is
switched off before
installing or maintaining
this product
www.resourcedm.com
USB Cable
Specification
Power requirements
Supply Voltage Range: 24 Vac (+/- 10%) OR 24 Vdc (+/- 10%)
Supply Frequency: 50 - 60 Hz (+/- 10%) OR DC
Typical supply current: <1 Amp
RDM advise the use of a suitable external over-current protection device.
General
Operating temperature range: +50C to +500C
Operating Humidity: 80% maximum
Storage temperature range: -200C to +650C
Environmental: Indoor use at altitudes up to 2000m, Pollution Degree 1,
Installation Category II.
Voltage fluctuations not to exceed ±10% of nominal voltage
Weight: 120 Grams
Safety: EN61010
EMC: EN 55022/A1 : 2007
EN 55024/A2 : 2003
Ventilation: There is no requirement for forced cooling ventilation
Enclosure Size: 97mm (L) x 73mm (W) x 30mm (H)
Mounting Dimensions
Disclaimer
The specifications of the product detailed in this document may change without notice. RDM Ltd shall not be liable for errors or omissions, for
incidental or consequential damages, directly or indirectly, in connection with the furnishing, performance or misuse of this product or document.
24V : 700mA
ACor DC
24V 0V
Mounting Holes
106mm
97mm
48mm
48mm
84mm
USB Port 1
USB Port 2
USB Port 3
USB Port 4
USB Device
A USB cable comes supplied with the Hub and the cable is 40cm in length. The USB
cable has an A type USB connection at one end, which connects to the host device
and a B type USB connection which connects to the USB 4 port “USB Device” port.