F
IRMWARE
U
PDATE
7406RC Slave Clock Control Board for System 7001RC - V02.03
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hopf
Elektronik GmbH
Nottebohmstr. 41 • D-58511 Lüdenscheid • Tel.: +49 (0)2351 9386-86 • Fax: +49 (0)2351 9386-93 • Internet: http://www.hopf.com • E-Mail: [email protected]
8
Firmware Update
The 7406RC Board can be updated with the latest software via the external serial interface
(RS232) on the 24 pin delta-ribbon socket on the Slave Clock Control Board.
Contact
hopf
Elektronik GmbH if necessary!
9
Technical Data
General Data
Board dimensions:
Eurocard 160 x 100 mm (4HP / 3U)
Number of slave lines:
max. 2
MTBF:
> 150,000 hours
Power Supply
Internal system voltage V
CC
:
5V DC
5% via system bus
Line voltage (external):
24..60V / 1A per line
Line voltage (internal, optional):
24..60V / 500mA per line
(other voltage power supplies on request)
Contact Power Rating
Alarm relay:
24V / 20mA
Line changeover relay:
24..60V / 1A
Potential separation:
min. 1500V DC
Environmental Conditions
Temperature range:
Operating:
0°C to +70°C
Storage:
-30°C to +85°C
Signal Outputs
Serial interfaces:
RS232 interface (without handshake)
via 24-pin delta-ribbon socket X1 in the board
front panel
