Installation
191
In
st
allatio
n
E&M Trunk Card Settings
Set switches S-1 to S-8 on the E&M trunk module (1 = closed = on, 0 =
open = off, x = don’t care).
Table 33: E&M Trunk Module Switch Settings
Function
Switches
1
2
3
4
5
6
7
8
PBX to Line Gain
3 dB
0
X
X
X
X
X
X
X
-13 dB
1
X
X
X
X
X
X
X
Line to PBX Gain
-4 dB
X
0
X
X
X
X
X
X
-11dB
X
1
X
X
X
X
X
X
Termination
600 ohm
X
X
1
0
X
X
X
X
Complex
X
X
0
1
X
X
X
X
Transmission
2-wire
X
X
X
X
1
X
X
X
4-wire
X
X
X
X
0
X
X
X
Signaling
Type 1
X
X
X
X
X
1
X
X
Type 5
X
X
X
X
X
0
X
X
Summary of Contents for SX-200 EL
Page 1: ...TECHNICIAN S HANDBOOK LIGHTWARE 19 RELEASE 3 0 ...
Page 11: ...Chapter 1 Introduction ...
Page 12: ......
Page 32: ...Technician s Handbook 22 ...
Page 33: ...Chapter 2 Routine Maintenance ...
Page 34: ......
Page 55: ...Chapter 3 Troubleshooting and Repair ...
Page 56: ...Technician s Handbook 46 ...
Page 88: ...Technician s Handbook 78 Figure 16 E M Trunk Type I 2 wire ...
Page 110: ...Technician s Handbook 100 ...
Page 111: ...Chapter 4 Programming ...
Page 112: ......
Page 168: ...Technician s Handbook 158 ...
Page 169: ...Chapter 5 Installation ...
Page 170: ......
Page 239: ...Chapter 6 Maintenance Commands ...
Page 240: ......
Page 258: ...Technician s Handbook 248 ...
Page 261: ...Notes ...
Page 262: ...Technician s Handbook Notes ...