EasyManua.ls Logo

Ercogener GenPro 25e - Option Output +3,8 V; DC on RING Signal (S0512 A); Figure 17:: Normalized Signals of Output +3,8 V

Default Icon
58 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
EG_GenPro25e_1055_UG_002_UK
Page 34 / 58
Descriptions and non-contractual illustrations in this document are given as an indication only.
ERCOGENER reserves the right to make any modification.
Dct_427_02
3.7.2 Option output +3,8V
DC
on RING signal (S0512A)
This option (S0512A) makes available a supply voltage of + 3.8VDC on the RI signal for powering an
external device.
Table 27 : Pin description of option (S0512A) Output +3,8V
DC
on RING signal
Circuit - V24 - RS232C
Connector
SubD HD 15 points
Pins number
I/O
Description
102 TS GND
9
Ground
125 IA RI
13
O
Output +3,8V
DC
Table 28 : Characteristics of option (S0512A) Output +3,8V
DC
sur RING signal
Characteristics
Symbols
Conditions
Min.
Typ.
Max.
Unit
V
OUT
6.5 V ≤ +V
DC
≤ 32V
3.8
V
DC
I
OUT
100
mA
Figure 17 : : Normalized signals of output +3,8V
DC
When the battery option (S0431B) is present, the tension available on the pin 13 of the 15-pin
sub D HD is
Parameters
Condition
Min.
Typ.
Max.
Unit
V
out
Without power supply *
2.8
4.2
V
DC
7.2 V ≤ +V
DC
≤ 32V
4.4
4.5
V
DC
I
out
Max.
100
mA
* The min. 2.8 V is the limit of auto protection of the battery. From this moment, the battery
puts itself in protection, and the output voltage becomes null.
When the battery is not connected, the output voltage is de 4.4V Vout 4.5 V as long as
the power supply +VDC is present

Table of Contents

Other manuals for Ercogener GenPro 25e

Related product manuals