Siemens CP-8000, Руководство пользователя

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System Components and Technical Data
96
Unrestricted SICAM A8000 / CP-8000 • CP-8021 • CP-8022 Manual
DC8-037-2.02, Edition 10.2017
Communication
2 Ethernet/LAN interfaces
(X1, X4)
•
Ethernet acc. to IEEE 802.3 (10Base-T or 100Base-TX)
•
Galvanically insulated
•
Transmission rate 10 Mbit/s or 100 Mbit/s
•
Half duplex or full duplex
•
Auto-MDI(X)
•
Time synchronization via NTP server
•
Line length 0…100 m
•
Rated impulse voltage 2 kV
1 serial interface (X2)
•
Unbalanced interchange circuit RS-232, V.24/V.28
•
Galvanically not insulated
•
ESD protection
•
Transmission rate up to 115.2 kbit/s (depending on protocol)
•
Time synchronization
•
Line length up to 2.5 m
1 serial interface (X3)
•
Balanced interchange circuit RS-422/RS-485
•
Galvanically insulated
•
ESD protection
•
Configuration 4-wire/2-wire with/without terminating resistor
(parameter-settable)
•
Transmission rate up to 115.2 kbit/s (depending on protocol)
•
Rated impulse voltage 2 kV
1 serial interface (X6)
1)
RS-232 Mode:
•
Unbalanced interchange circuit RS-232, V.28
•
Galvanically insulated
•
ESD protection
•
Transmission rate up to 115.2 kbit/s (depending on proto-
col)Rated impulse voltage 2 kV
•
Line length up to 2.5 m
RS-485 Mode:
•
Balanced interchange circuit RS-422/RS-485
•
Galvanically insulated
•
ESD protection
•
Configuration 4-wire/2-wire with/without terminating resistor
(parameter-settable)
•
Transmission rate up to 115.2 kbit/s (depending on protocol)
•
Rated impulse voltage 2 kV
1 radio interface (X7)
1)
GPRS
•
Quad band EGSM 850/900/1800/1900 MHz
•
GPRS multislot class 10
2)
•
Coding scheme CS 1-4
•
Uplink up to 80 kbit/s (HW rev. BB: 60 kbit/s)
•
Downlink up to 40 kbit/s (Hw rev. BB: 20 kbit/s)
•
Maximum transmitted RF power:
−
2 W (33 dBm) for GSM 850 and GSM 900
−
1 W (30 dBm) for GSM 1800 and GSM 1900
•
Permitted antenna gain:
−
GSM 850 MHz
≤
6 dBi
−
GSM 900 MHz
≤
6 dBi
−
GSM 1800 MHz
≤
2.25 dBi
−
GSM 1900 MHz
≤
2.25 dBi
•
ESD protection
•
Licensing RED 2014/53/EU