VIZMONET BreadCrumb Wireless Nodes (ES1-2450R) : User's Guide : Page 15

2. Description of a BreadCrumb ES1

BreadCrumb ES1 is a portable, wireless device for use in indoor, protected and outdoor locations. It is

light in weight, supports up to 4 external antennas and is designed to be completely mobile. The Bread-

Crumb ES1 must be powered by an external passive PoE (Power Over Ethernet) source.

2.1 Radios

The BreadCrumb ES1 contains two radios. There are different models of ES1, each with a different combi-

nation of radios. See Appendix Radio Channels and Frequencies for a list of the channels and frequencies

supported by each of the radios.

2.2 Enclosure

The ES1 enclosure has been designed for IP67 ingress protection against ingress of dust and water when

installed with the approved mating connectors.

For information on the approved BreadCrumb ES1 sealed male Ethernet connector and cables, see

Ethernet Connector.

For information on the approved BreadCrumb ES1 sealed protective cap and male M8 cables, see M8

Connector.

The ES1 enclosure is made of plastic (ASA UL94-HB).

Notice

Must be installed with the approved mating connectors. Ingress protection rating may be adversely af-

fected due to exposure to direct sunlight for extended periods. Excessive shock and vibration, tempera-

ture extremes or fluctuations may void the manufacturer’s warranty.

2.2.1 Enclosure Dimensions

The dimensions of the ES1 are 155 mm x 149 mm x 41 mm (6.079 inches x 5.830 inches x 1.575 inches) in-

cluding all built-in features of the enclosure. This measurement does not include any antennas, cables or

mating sealed Ethernet connector. The weight of the ES1 is 437 g +/- 10 g (15.4 oz +/- 0.4 oz) (weight de-

pends on transceiver configuration).

Figure: BreadCrumb ES1 Measurements in Inches (1 in = 2.54 cm)

Note: The BreadCrumb ES1 is shown with a mating sealed Ethernet connector attached.