ER-2 MTP Specifications


ER2 Footprint
Figure 1. ER-2 MTP Sensor Unit dimensions

Mass and Volume

Sensor Unit dimension does not include scan mirror and target volume. Nor does it include the mass of a fairing and mounting brackets.

Component
 Length (cm/in)
 Width (cm/in)
 Height (cm/in)
 Volume (cm3/in3 )
 Mass (kg/lb)
Sensor Unit
24.0/10.0
12.5/5.0
16.0/6.5
5,083/325
5.2/11.5
Data Unit
20.0/8.0
35.5/14.0
10.0/4.0
7,100/448
4.2/9.2
Realtime Analysis Computer
35.0/14.0
25.0/10.0
8.0/3.0
7,000/420
4.5/10.0
Cables




1.4/3.0
Total



19,183/1193
15.3/33.7

Power Requirements

Based on lab measurements 2002.03.05.

Sensor Unit (SU) and Data Unit (DU)
Voltage (V)
Current (A)
Power (W)

Max
Min
Typical
Requirement
Typical
Requirement
120 V 400 Hz  (single phase)
0.84
0.35
1.0
2.0
120
240
28 V DC
2.22
0.72
2.5
3.0
70
84
Sub-Total for SU and DU
190
324
Realtime Analysis Computer (RAC)
120 V 400 Hz  (single phase)
0.40
0.40
0.40
0.40
50
50
Total including SU, DU and RAC
240
374

Mounting Details



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