PTC-240 D
›VARES-3000‹ Main Clock, 1 RU, incl. Slave Clock control, digital
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Description
This radio clock PTC-240D enables you to drive and control up to 130 side clocks on 2 side clock lines. These operate independently from each other in impulse operation. The optional relay card PTC-008B allow additional time-dependent monitoring of up to 16 relay-switch outputs.
You can easily set upt the basic functions of the main clock on the front panel of the device. For any additional programming of events you are supplied with clearly structured computer configuration software.
The main clock is synchronised every hour through the DCF-receiver module PRR-077B. The receiver as well as the directional mounting angle accord to the degree of protection IP 65. Therefore they are suitable for mounting in receiver-heavy outside areas.
You can easily set upt the basic functions of the main clock on the front panel of the device. For any additional programming of events you are supplied with clearly structured computer configuration software.
The main clock is synchronised every hour through the DCF-receiver module PRR-077B. The receiver as well as the directional mounting angle accord to the degree of protection IP 65. Therefore they are suitable for mounting in receiver-heavy outside areas.
Features
- Monitoring of the NU-lines regarding overload or short circuit.
- Storing the position of the slave clock in case of power failure without extra battery. Slave clocks be reset after return of the mains voltage.
- Monitored 24 V emergency power input, in order to maintain the impulse of the side clock
- Freely programmable allocations of all relay contacts.
- All daily events are recorded in a "daily list".
- Automatic conversion from summer time to winter time.
- Furthermore you can apply the main clock PTC-240D in combination with the RCS VARES-3000 System.
- Any special functions such as automatic timing announcements for selected areas as well as free programming of all relay contacts for up to 250 events are possible with this main clock.
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Technichal data |
PTC-240D |
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Display |
2-line LCD-Display, cleartext |
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Power reserve |
10 years |
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Capacity/Number of NU-Lines |
0,5 A/line, 65 auxiliary clocks per line |
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Operation mode NU-Lines |
Impulse minutes, 2 seconds |
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Pulse repetition |
Normal: 1/min. adjust: 10/min. |
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Relay contacts |
up to 16 relay switch outputs |
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Pulse length |
1-59 seconds (digital switchable) |
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Contact capacity |
6A/160 V each channel |
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Interfaces |
RS-485-Bus |
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Memory capacity |
250 (events) |
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Time base |
Quarz, optional DCF-77 |
| Power supply |
24 V DC / max. 2 A |
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Dimensions/Weight |
483 x 44 x 171 mm, 1 RU / approx. 2 kg |
