Installation guide

Appendix B: Technical Specifications
E4G Series Routers Hardware Installation Guide
114
y
E4G-200-12x Power
Operational Voltage Ranges 18 to 75V
Nominal Input Ratings –48 V , 1.25 A or +24 V , 2.5 A
Nominal Input Current 1.02 A @ –48 V
2.02 A @ +24 V
Inrush Current 2.7 A at 48 V
DC Voltage Input Range 18 to 75V
DC Power Supply Input Socket 3-pin terminal block. Refer to instructions on page 51.
Minimum wire size 14 AWG (1.5 mm
2
) copper stranded
E4G-200-12x router with no installed optional modules
Input current 1.41 A @ +24 V
0.73 A @ –48 V
Heat dissipation 35 W, 120 BTU/hr
Power consumption 35 W, 120 BTU/hr
E4G-200-12x router with clock module
Table 13: E4G-200-12x Cell Site Router Technical Specifications (Continued)
E4G 200-12X Average Latency
Frame size (Bytes) Average Latency (ms)
64
3.324
128
3.339
256
3.270
512
3.323
1024 3.323
1280
3.329
1518
3.334
2176
3.315
4096 3.311
6144
3.315
9216
3.312
Fan Behavior
Normal Condition <40° C 40° C to 50° C >50C° C
Fan no. 1 (AVC) ON (6,500 RPM+/- 20%) ON (10,500 RPM+/- 20%) ON (10,500 RPM+/- 20%)
Fan no. 2 (Sunon) OFF OFF ON (18,500 RPM
Abnormal Condition
(Fan No. 1 abnormal) <50° C >50° C
Fan no. 2 (Sunon) ON (12,500 RPM+/- 20%) ON (18,500 RPM+/- 20%)