Figure 3-53 GEE8 (S30817-Q664-xxxx)
3.4.4 GEE12 / GEE16 / GEE50
Introduction
Four call metering receiving units are available in each of the following modules for call charge pulse
recording and preprocessing in OfficeCom/OfficePoint:
Table 3-39 GEE12/16/50 modules
Module Frequency Remarks
GEE 12 12 kHz
GEE 16 16 kHz
GEE 50 50 Hz
The call charge detection channel is looped in the trunk and then routed to the TLA
Interfaces
Figure 3-54 GEE12/16/50 interfaces (S30817-Q951-A)
Contact assignments
Table 3-40 GEE12/16/50 contact assignments
Contact Connector X3 Conn. X4 Conn. X5
1 a GND * CO 1 (AL1) 0V
2 b CO 1 (BN 1) CO 1 (BL1) 0V
3 a CO 1 (AN 1) CO 2 (AL2) RTS
4 b CO 2 (BN 2) CO 2 (BL2) CTS
5 a CO 2 (AN 2) CO 3 (AL3) RXD
6 b CO 3 (BN 3) CO 3 (BL3) TXD
7 a CO 3 (AN 3) CO 4 (AL4) 0V
8 b CO 4 (BN 4) CO 4 (BL4) +5V
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