Specifications

Manual Logos
EELA AUDIO Parmentierweg 3 24 Rev. 6 (July 2001)
5657 EH Eindhoven, the Netherlands Main v1.43
Appendix 4: UMC Hybrid connection (new version)
EA915x TELEPHONE HYBRID ßßàà LOGOS
(version with sub-D25 connector)
sub-D25 Male EA915 sub-D25 Male Logos
1 ----------------- GND ---------------- 1
2 ----------------- Receive + ---------------- 2
14 ----------------- Receive - ---------------- 14
4 ----------------- Send + (L) ----------------- 4
16 ----------------- Send - (L) ----------------- 16
5 ----------------- Send + (R) ----------------- 5
17 ----------------- Send - (R) ----------------- 17
6 ----------------- Ext. On + ----------------- 6
18 ----------------- Ext. On - ----------------- 18
10 ----------------- Ring + ----------------- 10
22 ----------------- Ring - ----------------- 22
Screen should be connected to the housing, NOT to GND!!
Settings in LogosTool:
GPIA : Call/Ready
GPIB: None
GPOA: On Line
GPOB: None
EA-915 DIPSWITCH 1 to OFF !!!!!!!