Product specifications, Appendix a product specifications, Figure 156 dc power plug – ZyXEL Communications ES-2108 Series User Manual
Page 249: Table 103 hardware specifications, For the size of screws
ES-2108 Series User’s Guide
249
A
P P E N D I X
A
Product Specifications
The following tables summarize the Switch’s hardware and firmware features.
Table 103 Hardware Specifications
SPECIFICATION
DESCRIPTION
Dimensions
ES-2108/ES-2108-LC/ES-2108-G/ES-2108-F: 250mm (W) x 135mm (D) x
35mm (H)
ES-2108PWR: 250mm (W) x 234.8mm (D) x 44.45mm (H)
Standard 19” rack mountable
Weight
ES-2108/ES-2108-LC/ES-2108-G/ES-2108-F: 1.2 Kg
ES-2108PWR: 2.4 Kg
Distance between the
centers of the holes on
the device’s back.
129.5mm
Recommended type of
screws for wall-mounting
M4 Tap Screw, see
.
AC Model Power
Specification
Overload protection
100-240 VAC, 50/60 Hz, 0.5 A maximum
DC Model Power
Specification
Overload protection
12 V DC 0.65 A maximum.
The power wires should be at least 18 AWG (American Wire Gauge). AWG
is a measurement system that specifies the thickness of wire. The thicker
the wire, the smaller the AWG number.
Use a standard 2.5 mm jack plug. The DC power plug should match the
following specifications (the measurements are in millimeters).
Figure 156 DC Power Plug