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Compact device 500FSD11
General Data
Type of modulation
Type of communication
Operation modes
Channel assignment
Mechanical layout
Dimensions
Housing type
Mounting
Cooling
Enclosure protection class
Power supply input
Operating voltage
Power consumption (typical)
Current demand (peak)
Ordering information
500FSD10 R0001
4.2
Compact device 500FSD11
4.2.1
Overview 500FSD11
+
DSR
(M1)
CTS
(M2)
DCD
(M5)
RxD
(D2)
GND
(E2)
TxD
(D1)
RTS
(S2)
DTR
(S1.2)
Figure 8: Block diagramm 500FSD11
The 500FSD11 modem is a proprietary modem at a data rate of 9600 bps for snap-in DIN-rail
mounting. The modem can operate in two- and four-wire connection. The mode of operation is set
by means of a twelve-fold DIP-switch.
18
RxD DCD CTS
Modem
TxD RTS
Frequency shift keying (FSK) with carrier switch-
off for multi-drop network
Point-to-point or multi-drop network
Full- or half-duplex via four-wire links
Half-duplex via two-wire links
CCITT V.23 1200 baud
Plastic housing
DIN rail mounting (EN 50022 TS35: 35 mm x 15
mm or 35 mm x 7.5 mm)
thermal convection (no moving parts)
IP20
24 ... 60 V DC -15%...+20%
2 W
140 mA
1KGT019201R0001
NF2a
NF2b
NF1a
NF1b
Device description
1KGT151042 V001 1
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