Characteristic Data - Eaton Ex ResistTel Instructivo De Servicio

Characteristic data

1. Non-intrinsically safe electrical circuits
1.1 Telephone network
(Terminals A / B No.: 13 – 14)
Maximum input voltage U
Admissible frequency range
or
Maximum input voltage U
Maximum rated input current
Maximum input short circuit current I
(At the input of this device there is a melting
fuse with a breaking capacity of 35 A)
1.2 External secondary ringer:
For connection with passive consumers only
(Terminals Bell shunt1 /
Bell shunt No.: 15 –16)
Maximum ringing voltage
Frequency range
or
Maximum supply voltage
2. Intrinsically safe electrical circuits
2.1 Headphones accessory (microphone)
(Terminal pair HSM No.: 5 – 6)
Maximum
Maximum
Maximum
Maximum
Maximum
2.2 Headphones accessory (receiver inset) or second earpiece
(Terminal pair HSR No.: 7 – 8)
Maximum
Maximum
Maximum
Maximum
Maximum
(ringing voltage) AC 90
m
(supply voltage) DC 66
m
output voltage
output current
output power
external capacitance
external inductivity
output voltage
output current
output power
external capacitance
external inductivity
16...54
100
35
K
AC 90
16...54
DC 66
U 17
o
I 90
o
P 80
o
C 375
o
L 1
o
U 17
o
I 110
o
P 190
o
C 375
o
L 1.2
o
V
Hz
V
mA
A
V
Hz
V
V
mA
mW
nF
mH
V
mA
mW
nF
mH
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